2023 - প্রযুক্তির ছোঁয়া

Archive for 2023

WhatsApp rolling out voice chats in groups feature: Here’s how it works

WhatsApp recently introduced the ability to send 60 second video messages. Now an online report says that WhatsApp is bringing a new feature to groups that will help participants communicate better. The Meta-proprietary platform is rolling out the feature to the Android beta version.

As reported by WABetaInfo, WhatsApp has started rolling out a new group voice chat feature to Android beta testers on app version 2.23.16.19. Users will have to update their apps to access this upcoming feature.

How the feature works

A new voice waveform icon may be visible in a group chat if the feature is enabled for the account and compatible with the group. Tapping on this icon will automatically start the voice chat, and a dedicated interface will appear. Any chat in the group can join the voice chat at any time. is and can start speaking. If the voice chat remains empty, it will automatically end after 60 minutes if no one joins," the report mentioned.

The report also added that voice chats are limited to certain categories. Generally, they can be accessible in groups with more than 32 participants. The main advantage of voice chats lies in their ability to initiate a call without triggering the ringing of each participant's phone in the group.

However, each group member will still receive a mute push notification when creating a new voice chat in their respective groups, and the group icon will display a compact thumbnail symbolizing the voice chat in the chat list.

The report also adds that voice chats are also end-to-end encrypted.

WhatsApp to soon get an animated avatar feature

WhatsApp is currently in the process of rolling out animated avatar functionality. The messaging app recently unveiled two new upgrades for both iOS and Android versions, with a focus on avatars.

The initial enhancement simplifies the avatar setup process by enabling users to automatically generate avatars from their photos. Another enhancement includes a wider range of avatars, easily accessible to users who prefer to set their avatars directly from the app settings.

How Facebook does (and doesn’t) shape political views

প্রযুক্তির ছোঁয়া জুলাই ২৮, ২০২৩ কোন মন্তব্য নেই English Content

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Today let's talk about some of the most rigorous research we've seen to date on the topic of social networks' influence on politics — and the predictably intense debate surrounding how to interpret them.

Even before 2021, when Francis Huygen rocked the company by releasing thousands of documents detailing its internal research and discussions, Meta faced repeated calls to cooperate with academics on the social sciences. I have argued that it is ultimately in the company's interest to do so, since the absence of good research on social networks has led to strong beliefs around the world that social networks are harmful to democracy. If that's not true — as Meta insists it isn't — the company's best course of action is to enable independent research on that question.

The company long ago agreed to do that, in principle. But it has been a rocky road. The Cambridge Analytica data privacy scandal of 2018, which stemmed from an academic research partnership, has made Meta understandably anxious about sharing data with social scientists. A later project with a nonprofit called Social Science One went nowhere, as Meta took so long to produce data that its biggest supporters quit before producing anything of note. (It was later revealed that Meta had accidentally provided the researchers with bad data, effectively ruining the research in progress.)

Three papers sought to understand how the Facebook news feed affected users’ experiences and beliefs

Despite those setbacks, Meta and researchers continue to find new ways to work together. On Thursday, the first research coming out of this work was published.

Three papers in Science and one paper in Nature attempted to understand how the content of the Facebook news feed affected users' experiences and beliefs. The study analyzed data on Facebook users in the United States from September to December 2020, covering the period during and immediately after the US presidential election.

Kai Kupferschmidt summarized the findings in a piece for Science:

In one experiment, researchers prevented Facebook users from seeing any "shared" posts; in another, they displayed Instagram and Facebook feeds to users in reverse chronological order, instead of in the order of the Meta curation algorithm. Both studies were published in Science. In a third study published in Nature , the team reduced by one-third the number of posts Facebook users saw from "like-minded" sources -- people who share their political leanings.

In each of the experiments, these tweaks changed the kind of content users saw: Removing reshared posts meant people saw far less political news and less news from untrusted sources, for example, but more uncivil content. Replacing the algorithm with a chronological feed resulted in people seeing more untrustworthy content (because the Meta algorithm downgrades sources that repeatedly share misinformation), although hateful and intolerant content was almost halved. Users in the experiments also ended up spending much less time on the platforms than other users, suggesting that they became less persuasive.

By themselves, the findings fail to confirm the arguments of Meta's worst critics, who believe that the company's products have played a leading role in polarizing the United States, threatening democracy. But they also don't suggest that changing the feed in the way that some lawmakers have called for — making it chronological instead of posts ranked according to other cues — will have a positive impact.

"Surveys during and after the experiments show that these differences do not translate into measurable effects on users' attitudes," Kupferschmidt writes. "Participants did not differ from other users in how polarized their views were on issues such as tourist immigration, Covid-19 restrictions or racial discrimination, for example, or in their knowledge of elections, their trust in the media and political institutions, or their trust in the legitimacy of elections. They too were more or less likely to vote in the 2020 elections.”

II.

Against this somewhat confusing background, it is not surprising that a battle has erupted around what conclusions we should draw from the study.

Meta, for his part, suggested that the findings show that social networks have only a limited impact on politics.

"Although questions about the impact of social media on key political attitudes, beliefs, and behaviors are not fully resolved, the empirical findings add to a growing body of research showing that key features of Meta's platforms alone have detrimental 'effective' polarization or meaningful effects on these outcomes," Nick Clegg, the company's president of global affairs, wrote in a blog post: "They also now challenge the common claim that the ability to re-share content on social media drives polarization."

But behind the scenes, as Jeff Horwitz reports in The Wall Street Journal, meta and social scientists are fighting over whether that's true.

Horwitz writes:

The academic leaders, New York University professor Joshua Tucker and University of Texas at Austin professor Talia Stroud, said that while studies show that simple algorithm changes do not make test subjects less polarized, the paper had caveats and possible explanations. Why such limited changes haven't changed users' overall view of politics in the final months of the 2020 election.
"The findings of these papers do not support all of those assertions," Stroud said. Clegg's comment "is not a statement we would make."

Science headlined its package on the study "Wired to Split," which led to this wonderful detail from Horwitz: "Representatives of the publication said that meta and outside researchers had asked to add a question mark to the title to reflect the uncertainty, but that the publication did not understand its research. deems the representation fair."

Megan Phelan, who worked on Package for Science, wrote to Meta earlier this week that the journal's findings do not incriminate the social network, Horowitz reported. "Research findings suggest that meta-algorithms are an important part of what keeps people divided," she wrote.

What to make of all this?

While researchers struggle to draw definitive conclusions, some things seem clear.

Facebook represents only one facet of the broader media ecosystem

One, as limited as these studies may seem in their scope, they represent some of the most significant efforts to date for a platform to share data like this with outside researchers. And despite valid concerns from many of the researchers involved, in the end Meta did grant them most of the independence they were seeking. That’s according to an accompanying report from Michael W. Wagner, a professor of mass communications at the University of Wisconsin-Madison, who served as an independent observer of the studies. Wagner found flaws in the process — more on those in a minute — but for the most part he found that Meta lived up to its promises.

Two, the findings are consistent with the idea that Facebook represents only one facet of the broader media ecosystem, and most people’s beliefs are informed by a variety of sources. Facebook might have removed “stop the steal”-related content in 2020, for example, but election lies still ran rampant on Fox News, Newsmax, and other sources popular with conservatives. The rot in our democracy runs much deeper than what you find on Facebook; as I’ve said here before, you can’t solve fascism at the level of tech policy.

At the same time, it seems clear that the design of Facebook does influence what people see, and may shift their beliefs over time. These studies cover a relatively short period — during which, I would note, the company had enacted “break the glass” measures designed to show people higher-quality news — and even still there was cause for concern. (In the Journal’s story, Phelan observed that “compared to liberals, politically conservative users were far more siloed in their news sources, driven in part by algorithmic processes, and especially apparent on Facebook’s Pages and Groups.”)

Perhaps most importantly, these studies don’t seek to measure how Facebook and other social networks have reshaped our politics more generally. It’s inarguable that politicians campaign and govern differently now than they did before they could use Facebook and other networks to broadcast their views to the masses. Social media changes how news gets written, how headlines are crafted, how news gets distributed, and how we discuss it. It’s possible that the most profound effects of social networks on democracy lie somewhere in this mix of factors — and the studies released today only really gesture at them.

III.

The good news is that more research is on the way. The four studies released today will be followed by 12 more covering the same time period. Perhaps, in their totality, we will be able to draw stronger conclusions than we can right now.

I want to end, though, on two criticisms of the research as it has unfolded so far. Both come from Wagner, who spent more than 500 hours observing the project over more than 350 meetings with researchers. One problem with this sort of collaboration between academia and industry, he wrote, is that scientists must first know what to ask Meta for — and often they don’t.

“Independence by permission is not independent at all.”

"One shortcoming of industry-academia collaborative research models in general, which is reflected in these studies, is that they do not deeply engage with how complex the data architecture and programming code are in corporations like Meta," he wrote. "Simply put, researchers don't know what they don't know, and the incentives for industry partners to disclose everything they know about their platforms aren't clear."

Another major flaw, he wrote, was that the research was ultimately done on meta-terms rather than on scientific terms. There are some good reasons for this — Facebook users have a right to privacy, and regulators will punish the company harshly if it's violated — but the trade-off is real.

"In the end, freedom by permission is not freedom at all," Wagner concludes. “Rather, it's a sign of things to come in academia: incredible data and research opportunities offered to a select few researchers at the expense of true freedom. Scholarship is not entirely independent when the data is held by for-profit corporations, and it is not independent when those same corporations can limit the nature of its study."

Are you traveling to areas with dengue fever? Protect yourself with these expert tips

প্রযুক্তির ছোঁয়া জুলাই ১০, ২০২৩ কোন মন্তব্য নেই English Content

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Are you traveling to areas with dengue fever? Protect yourself with these expert tips

How to stay safe from dengue while traveling?

1. Choose travel destinations with a low risk of dengue Choosing travel destinations with a low prevalence of dengue fever can significantly reduce your risk. Consider places with cooler climates or places with a history of fewer dengue cases.

2. Stay in accommodation with effective mosquito control When booking accommodation, choose establishments that have measures in place to control the mosquito population. Look for features such as window screens, air conditioning, or mosquito nets to keep out disease-carrying insects.

3. Wear protective clothing Covering exposed skin with long sleeves, long pants and socks can act as a physical barrier against mosquito bites. Additionally, choose light colored clothing as mosquitoes are attracted to dark colors .

4. Avoid peak mosquito activity times Dengue-carrying mosquitoes are most active in the early morning and late afternoon, so try to stay indoors during these times.

5. Stay in air-conditioned or screen-in accommodation Choose accommodation with suitable screens on windows and doors or choose air-conditioned rooms to create a mosquito-free environment.

6. Use mosquito repellents Apply mosquito repellents containing DEET, picaridin, or lemon eucalyptus oil to exposed skin and clothing. Reapply as directed and ensure proper coverage to maximize effectiveness

7. Use a bed net If your accommodation does not have proper screens or air conditioning, use an insecticide-treated bed net to protect yourself while sleeping.

8. Eliminate mosquito breeding sites Be proactive in eliminating potential mosquito breeding sites in and around your residence. Empty standing water from containers, flowerpots and drains, as mosquitoes lay their eggs in stagnant water

9. Seek medical advice If you experience symptoms such as high fever, severe headache, joint and muscle pain, or a rash, seek medical attention immediately.

On a final note.

Be aware of the risk level at your destination, wear protective clothing, use mosquito repellents and eliminate mosquito breeding sites. Prioritizing your health and safety will ensure a memorable and worry-free travel experience!

World Password Day is an annual event: World Password Day

প্রযুক্তির ছোঁয়া মে ০৪, ২০২৩ কোন মন্তব্য নেই টেক নিউজ English Content

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World Password Day is an annual event: World Password Day

As today is World Password Day, it's important to take a moment to consider the importance of password security. Passwords are an essential part of our daily lives, as they protect our sensitive information from being accessed by unauthorized individuals. However, many people still use weak, easily guessable passwords that can be cracked within seconds.

To improve your password security, it's important to follow some best practices, such as creating complex passwords that include a mix of letters, numbers, and symbols. Additionally, you should avoid using the same password for multiple accounts and change your passwords regularly.

Another option to improve your password security is to use a password manager. These tools generate and store complex passwords for you, so you don't have to remember them all. They also allow you to access your passwords from any device, so you don't have to worry about losing them.

In addition to individual efforts, companies and organizations also have a responsibility to protect their users' data by implementing robust password policies. This can include requiring strong passwords and implementing multi-factor authentication, which adds an extra layer of security beyond a password.

World Password Day is an annual event.

World Password Day is an annual event that takes place on the first Thursday of May every year. Its aim is to raise awareness about the importance of strong passwords and the role they play in protecting our online accounts and sensitive information.

Passwords have been around for centuries, but with the rise of the internet and the increasing number of online accounts that we have, the importance of strong passwords has become more critical than ever before. Cybercriminals are constantly looking for ways to access our personal and financial information, and weak passwords make it easier for them to do so.

Here are some tips on how to create strong passwords and keep your online accounts secure:

Use a mix of characters: A strong password should include a mix of upper and lowercase letters, numbers, and symbols. Avoid using easily guessable information like your name, date of birth, or phone number.
Make it long: The longer the password, the harder it is to crack. Aim for a minimum of 12 characters.
Don't reuse passwords: It's tempting to use the same password for all your accounts, but this is a big mistake. If a hacker manages to crack one password, they will have access to all your accounts.
Use a password manager: Password managers are a great way to generate and store strong passwords. They can also help you keep track of all your accounts and ensure that each one has a unique password.
Enable two-factor authentication: Two-factor authentication adds an extra layer of security to your accounts by requiring a code or verification from another device to log in. This makes it much harder for hackers to gain access to your accounts.

Tips for creating a strong password

Tips for creating a strong password:

Use a combination of uppercase and lowercase letters, numbers, and symbols.
Avoid using common words or phrases.
Use a password manager to generate and store unique passwords for each of your accounts.
Don't use the same password for multiple accounts.

The importance of two-factor authentication:

Two-factor authentication adds an extra layer of security to your accounts by requiring a second form of authentication, such as a code sent to your phone or a fingerprint scan.
Enable two-factor authentication on all of your accounts to help keep them secure.

How to avoid falling victim to phishing scams:

Phishing is a type of scam where cybercriminals try to trick you into giving them your login credentials by sending fake emails or creating fake websites that look like legitimate ones.
Always double-check the URL of the website you're on and don't click on links in suspicious emails.
If you're unsure if an email or website is legitimate, contact the company directly to verify.

The dangers of using weak passwords:

Weak passwords are easy for hackers to guess or crack.
Avoid using common passwords such as "password" or "123456".
Always use strong passwords to help keep your accounts secure.

The benefits of using a password manager:

A password manager can help you generate and store unique, strong passwords for each of your accounts.
You only need to remember one master password to access all of your accounts.
Password managers can also help you identify weak passwords and prompt you to change them.

Conclusion

The importance of strong passwords cannot be overstated. By following these simple tips, you can keep your online accounts secure and protect your sensitive information from cybercriminals. So take some time today to review your passwords and make sure they are strong enough to keep you safe online.

Top 5 Popular Digital Products to Sold Online

প্রযুক্তির ছোঁয়া মে ০১, ২০২৩ কোন মন্তব্য নেই অনলাইন ইনকাম English Content

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Top 5 Popular Digital Products to Sold Online

The most popular online digital product is one of the easiest ways to start making money from home. With the advent of the internet, it has never been easier for people to make money working from home or buying and selling goods through online classifieds websites. Websites like Craigslist, eBay, and Adpost Swap Marketplace have made it easy for people to list products they no longer want or need and sell them to interested parties.

With more working remotely than ever due to the Covid-19 pandemic, many have turned to online sales as a way to supplement their income. This has led to an increase in new online sellers, whether people looking to clear their homes of unwanted products, small business owners looking to expand their reach, or even hobbyists. . Pressure.

One of the biggest advantages of selling online is low overhead costs. Unlike traditional brick-and-mortar businesses, online sellers don't have to pay the rent or utility bills of a physical store. Plus, many online classifieds websites offer free listings, making it easy and affordable to get started.

However, there are also challenges, such as selling online, living as a remote worker, competing with other sellers, the need to create attractive listings, and the potential for fraud and scams. Marketers should have a good understanding of the market, invest. Be generous with your time and effort to create effective lists and be aware of common scams and how to avoid them.

Despite these challenges, the growth of online classifieds websites has created new and exciting opportunities for people to make money working from home. With the right approach, selling online can be a profitable and rewarding way to make a living.

How digital transformation brings people online

The digital transformation of society has brought about major changes in the way people earn money. With the rise of the internet and increased access to technology, more people than ever are making a living online. It has created the ability to make a living selling popular digital products online from the comfort of your home.

One of the most popular ways to earn money on the Internet is e-commerce. Online marketplaces like Amazon and Etsy have made it easy for people to sell their products online. Meanwhile, free classifieds websites like Adpost Swap Marketplace, Craigslist, and Facebook Marketplace have opened up new ways to buy and sell local goods. This has created opportunities for people to start their own businesses without the need for a physical store, allowing them to work from the comfort of their homes.

The digital transformation of society also creates new opportunities for education. Online courses and certifications are becoming increasingly popular, allowing students to acquire new skills and certifications without ever attending a physical classroom. This has opened up new career paths for people, making it easier for them to change careers or pursue side jobs while working full-time.

Overall, the digital transformation of society creates new opportunities for people to make a living online and increases the flexibility and independence of the workforce. As technology continues to advance and more people gain access to the Internet, the online economy will likely continue to grow.

Why are digital products great for making money at home?

Digital products are becoming more popular among entrepreneurs who want to make money from home. Unlike physical products, digital products do not require storage or shipping costs, making them an attractive option for those who want to work remotely.

One of the main advantages of selling digital products is that they have a much higher profit margin than physical products. With no manufacturing or shipping costs, most of the proceeds from each sale go directly to the makers. This means that even a small sale can make a huge profit.

Another advantage of selling digital products is that they are often easier to create than physical products. For example, e-books can be written and published relatively quickly, while paper books take months or years to produce. This means digital products can be brought to market faster, allowing entrepreneurs to test their ideas and make adjustments based on customer feedback.

Digital products are also highly scalable and can be sold to an unlimited number of customers at no additional cost. This makes it an attractive option for those looking to grow their business without incurring additional costs.

In addition to financial benefits, digital products can be more environmentally friendly than physical products. By eliminating the need for transportation and storage, digital products can reduce entrepreneurs' carbon footprints and contribute to a more sustainable economy.

Overall, digital products are a great way to make money at home. They offer high profit margins, are easy to create, and are highly scalable, making them an attractive option for entrepreneurs looking to start or grow their business.

What are the 5 most popular digital products sold online?

Researching the 5 most popular digital products is essential for anyone looking to sell digital products online and make money from home. Here are some reasons:

By researching the most popular digital products, we can better understand what people are interested in and want right now. This information helps us tailor our digital product offerings to the needs and preferences of our target users.

Knowing the most popular digital products will help you identify your competitors and evaluate their products. Learn from their strengths and weaknesses and use this information to differentiate your product and stand out from the crowd.

Through research, we can identify gaps in the market where there is a need for specific digital products that are not currently being offered. This gives us the opportunity to create unique and sought-after products that fill this gap.

Researching the most popular digital products can also help you determine the right pricing strategy for your product. You can decide.

Knowing the most popular digital products and their demand will help you create an effective marketing strategy to promote your products. You can use this information to create targeted marketing campaigns and identify channels to reach your target audience.

Researching the most popular digital products is essential for anyone looking to make money selling digital products online and make money from home. It will help you understand the market, competition, pricing strategies and marketing strategies for a successful digital product business.

E-book

Digital books have become such a popular digital product that most people turn to e-readers and tablets for reading. It provides an affordable way to access information, entertainment, and educational content on a wide range of topics, from cooking and self-help to business and finance.

E-books are an attractive option for entrepreneurs looking to start a home business and earn money from home. They are easy to create and can be sold online through various platforms such as Amazon Kindle Direct Publishing, without the need for physical inventory or shipping.

Ebooks are a great way for those who only have time to make money from home. With the advent of self-publishing platforms, anyone who is interested in writing and willing to learn can create and publish their own e-book. It allows people to turn their hobbies and interests into profitable businesses without the need for large investments.

Additionally, eBooks can create a passive income stream. This means that after creating and publishing an e-book, authors can continue to generate income without additional effort or investment.

In general, e-books are a popular digital commodity sold online due to their convenience, accessibility, and affordability. For people looking to start a home business and earn money from home, e-books are a great option because they offer flexibility, low overhead, and passive income potential.

Online course

Online courses have become a very popular digital product in recent years because they have many advantages over traditional face-to-face courses. One of the biggest advantages of online courses is flexibility. Learners can access their course materials and assignments at their own speed and convenience from anywhere in the world with an internet connection. This makes it ideal for people with busy schedules, such as working professionals, parents or students with other commitments.

Another important advantage of online courses is accessibility. Learners have access to quality educational content and expertise not available locally or affordably. In addition, online courses often use multimedia resources, interactive quizzes, and peer-to-peer discussions, which make them engaging and effective in promoting learning outcomes.

Creating and selling online courses is a great way to use your expertise to make money from home. You should start by identifying a specific area that matches your needs and interests. This can be anything from learning languages and programming to yoga and cooking.

Once a topic has been chosen, you should develop an outline and structure for the course, identifying the key learning objectives and topics to be covered, as well as the types of media and resources to be used. Creating engaging content in a variety of formats, including video, audio files, quizzes, interactive activities, and projects, is key to the success of an online course.

Finally, you should promote your course through social media, online ads, email newsletters, and other channels to attract potential learners. Platforms like Udemy, Coursera, and Teachable offer easy-to-use tools and resources for creating, hosting, and selling online courses that make it easy to launch and manage your courses from home.

In conclusion, online courses offer a flexible and accessible means of learning and can be a profitable way for professionals to share their knowledge and earn money from home. By creating engaging course content and marketing it effectively, anyone can create and sell an online course. To a global audience.

Stock Photo

Stock photography is a lucrative industry, and if you're interested in photography, it's a great way to make extra money at home. Creating and selling stock photos online is a popular digital commodity. Yes, and it costs almost nothing to get started.

Here are some steps to create and sell stock photos online.

Choose your niche: The first step to creating and selling stock photography is choosing a niche. Your niche can be anything from landscapes to portraits to food photography. What is important is to choose something that you are passionate about and that will allow you to take great photos. .

You don't have to spend a lot of money on a camera, but investing in a good camera can produce high-quality images that will grab your buyer's attention. A DSLR is ideal, but a good smartphone camera will also work. Adpost Swap Marketplace is where you can find great deals on cameras and video equipment.

Create the best photo portfolio that showcases your niche. You can start by taking photos of your surroundings or finding local events and scenes to photograph. Edit your photos and make sure they are high quality.

There are many stock photo websites that you can use to sell your photos. Some of the most popular include Shutterstock, iStock, and Getty Images. Find the best option for you by researching and comparing different options. Use one or all, depending on where you think you'll get the best results and sell your most popular digital items, including stock photos.

Once you've chosen a stock photo site, you can upload your photos and start selling. Be sure to read and follow the site's instructions and terms of service carefully.

Finally, promote your work through social media and other channels to increase awareness and sales.

Creating and selling stock photos online is a great way to make money from home with little capital just to sell your popular digital product. You can start building your portfolio and selling your photos. Be patient and persistent and always try to improve the quality of your work.

Music and audio files

In the world of popular digital products, having a pleasant sound can be a huge asset. There are many ways for people with pleasant voices to make money selling music, speaking, working as a voice artist, or using your voice to create and sell audio files and music online. With digital content consumption increasing and the demand for audio content increasing, there's never been a better time to use this skill.

One of the easiest ways to get started is to create music files and sell them online. There are many platforms where people can sell their music, such as iTunes, Spotify and Amazon Music. Also, creators can use platforms like Bandcamp, SoundCloud, and Patreon to sell their music directly to fans.

Another option for those who like voices is to become a voice actor. Voiceovers are especially in demand for commercials, audiobooks, and video game characters. There are many online marketplaces like Voices.com where voice artists can connect with prospects and secure work.

On the other hand, someone with a pleasant voice can create and sell audio content. It includes podcast episodes, guided meditations, and audio courses. The key is to identify a niche or topic you are passionate about and create content that resonates with your audience.

Having a pleasant voice can be a useful skill in the digital age. There are many ways to earn money from this talent, such as selling music, selling audio tracks, creating and selling audio content. The key is to identify your niche, promote your work, and continue to improve your technique. With persistence and dedication, anyone with a sweet voice can turn their passion into a successful career.

Software and applications

Software and applications are popular digital items that are essential in our daily lives. From productivity tools to entertainment, we rely on software and apps for a variety of tasks. With the advancement of technology and the increasing demand for digital products, there has never been a better time to create and sell software and applications.

Advances in artificial intelligence (AI) have made it easier than ever to create software and applications. With the help of AI-based tools, developers can create customized solutions and applications quickly and efficiently. AI algorithms are useful for everything from user interface design to automated testing and debugging.

One of the ways to start is to identify the problems and gaps in the market and create solutions to solve them. This can be anything from productivity tools to games and entertainment apps. The key is to identify your target audience and create a solution that meets their needs.

Once you have developed your software or app, there are several ways to monetize it. It can be sold in app stores such as Google Play and the Apple App Store or offered as a subscription-based service. Alternatively, you can monetize your app through in-app purchases, advertising, or sponsorships.

Working from home as a software or app developer is a great opportunity for anyone looking to make money online. With the right skills and tools, anyone can create and sell digital products from the comfort of their own home. Whether you're a seasoned developer or a beginner, we have tons of resources and tools to help you build and monetize your software and apps.

Make money online working from home

In conclusion, popular digital items are a great opportunity for those who want to earn money from home. With the help of AI-powered tools, creating and selling software and apps has never been easier. The key is to identify problems and gaps in the market, develop solutions and make money from them effectively. With persistence and dedication, anyone can have a successful career in software and application development skills.

Does your child struggle with dry eyes? Know its causes and symptoms

প্রযুক্তির ছোঁয়া এপ্রিল ২৮, ২০২৩ কোন মন্তব্য নেই স্বাস্থ্য পরিচর্যা English Content

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Does your child struggle with dry eyes? Know its causes and symptoms

The causes of dry eyes in children and adolescents are different. However, home remedies may be helpful in some cases.

Dry eyes can be uncomfortable. For children, dryness feels like the eyes are stretching. In fact, dry eye syndrome often causes a gritty feeling in the morning that usually gets worse during the day. May cause vision loss in children. However, dry eye does not usually cause permanent vision problems.

There are many reasons for dry eyes. Most of the time, dry air, smoke or pollution can irritate your eyes. Also, allergies and contact lenses can irritate your eyes. You can work with your eye doctor to find ways to improve your child's eye condition. On the other hand, home remedies are often helpful.

What is the cause of dry eyes in children?

Dry eye syndrome can make it difficult for children to do everyday activities such as reading, using the computer, and playing. Sometimes burning, itching and inflammation of the eyes, along with constant blinking, disrupts concentration in class. There are several reasons for dry eyes in children. Some of them are:

Below are some products you can try.

1. Severe allergy with dryness caused by aggressive use of antihistamine

2. Using contact lenses

3. Conjunctivitis (pink eye) can lead to some types of dry eye

4. Malnutrition

5. Long-term use of digital devices such as smartphones

What are the different symptoms of dry eye in children?

Children cannot express their eye problems adequately. They often rub their eyes when there is such a problem. However, parents should continue to monitor their children to read their behavior to understand the root causes of such behavior.

Common symptoms of dry eye syndrome in children include:

Frequent blinking
Redness around the eyes
Constant rubbing of the eyes
Move away from light sources
A burning or stinging sensation in or around the eye
The moment I saw it blurs

Difficulty reading, using digital devices, or performing activities that require visual attention.

How to treat dry eyes in children at home

Your doctor may recommend artificial tears to help relieve symptoms associated with dry eye, but you can also use home remedies to help relieve dry eye syndrome.

Helpful suggestions include:

1. Avoid smoke and other things that irritate your eyes.

2. Make sure your child has sunglasses that cover both sides of the head. Be sure to use a hat or umbrella to protect your eyes from the sun, wind, dust and dirt.

3. Place the humidifier next to the child's bed or near the child. Always follow the instructions for cleaning the device.

4. Do not use the fan when your child is sleeping.

5. If your child normally wears contact lenses, use moisturizers or have him wear glasses until his eyes feel better.

6. Use your medicine safely. Make sure your child takes the prescribed medication exactly. If you think your child has a problem with medication, call your eye doctor.

7. Ask your child to use artificial tears at least four times a day.

8. If your child needs drops more than 4 times a day, use artificial tears without preservatives. It may be less irritating to the eyes.

9. If your child wears contact lenses, give them moisturizers.

10. Place a warm and moist cloth on your child's eyelids for about 5 minutes every morning. Then gently massage the eyelids. This helps to increase the natural moisture of the eye.

Dry eyes can be a problem for children just as it can be for adults. Here's what you need to know about the causes and symptoms of dry eyes in children.

Causes of Dry Eyes in Children:

Low Humidity: Dry air in a child's environment can contribute to dry eyes. This could be due to indoor heating during winter or air conditioning during summer.
Screen Time: When children spend long hours on electronic devices, they blink less, leading to dry eyes.
Medications: Certain medications, such as antihistamines, antidepressants, and acne treatments, can cause dry eyes.
Allergies: Seasonal or environmental allergies can cause dry eyes in children.
Medical Conditions: Certain medical conditions such as rheumatoid arthritis, juvenile arthritis, and Sjogren's syndrome can lead to dry eyes in children.

Symptoms of Dry Eyes in Children:

Redness: The whites of the eyes may appear red.
Itching: The eyes may feel itchy or uncomfortable.
Burning or Stinging Sensations: Children may experience a burning or stinging sensation in the eyes.
Sensitivity to Light: Dry eyes can cause sensitivity to light, making it difficult to be in brightly lit areas.
Blurred Vision: Dry eyes can cause blurred vision or difficulty seeing clearly.
Excessive Tearing: The eyes may produce more tears as the body attempts to compensate for the dryness.

Read Also: WhatsApp latest update lets you use one account on four devices

If your child is experiencing any of these symptoms, it is essential to consult a healthcare professional. Treatment options may include artificial tears or other eye drops, environmental modifications, or medication. In some cases, lifestyle changes such as taking regular breaks from screens or using a humidifier may also be helpful.

The Golden Age of Islam: How Muslim Scholars Shaped Modern Science

প্রযুক্তির ছোঁয়া এপ্রিল ২৭, ২০২৩ কোন মন্তব্য নেই ইসলাম English Content

প্রযুক্তির ছোঁয়া

The Golden Age of Islam: How Muslim Scholars Shaped Modern Science

Science and Islam have a rich and intertwined history that dates back to the Islamic Golden Age, a period of great intellectual and cultural achievements in the Islamic world between the 8th and 14th centuries.

During this time, Islamic scholars made significant contributions to fields such as mathematics, astronomy, chemistry, medicine, and philosophy. They built upon the knowledge of ancient civilizations and translated their works into Arabic, making them more widely available to scholars throughout the Islamic world.

One of the most notable figures from this era is the Persian polymath Al-Ḥasan Ibn al-Haytham, also known as Alhazen. He is considered to be one of the fathers of modern optics and is credited with developing the scientific method. His works on optics and the nature of light were instrumental in the development of modern physics.

Another influential scholar from this era is the Persian physician and philosopher Ibn Sina, also known as Avicenna. He wrote extensively on medicine and philosophy and is regarded as one of the most important thinkers in the Islamic Golden Age. His works on medicine, including the Canon of Medicine, were widely used in both the Islamic world and Europe for centuries.

In addition to these contributions, Islamic scholars also made significant advancements in astronomy, including the development of accurate astronomical tables and the discovery of new stars and planets. They also made important contributions to mathematics, including the development of algebra and the introduction of the decimal point system.

Today, science continues to play an important role in the Islamic world, with many Muslim scientists and researchers contributing to fields such as medicine, engineering, and technology. Islamic countries also have a growing interest in science education, with many investing in science research and development.

The Golden Age of Islamic Science: Contributions and Legacy

Islamic civilization made significant contributions to the field of science during its golden age, which lasted from the 8th to the 15th century. During this time, Muslim scholars in the Islamic world made groundbreaking advancements in fields such as mathematics, astronomy, medicine, chemistry, and physics.

One of the key factors that contributed to the success of Islamic science during this period was the Islamic world's emphasis on knowledge and education. Islamic civilization had a rich tradition of scholarship and learning, and Muslim scholars were encouraged to seek knowledge from all sources, including the Quran, Hadith, and the works of ancient Greek and Roman scholars.

Some of the most significant contributions made by Muslim scientists during the golden age of Islamic science include:

Mathematics: Muslim mathematicians developed many of the concepts and techniques used in modern mathematics, including algebra, trigonometry, and calculus. They also made significant contributions to the study of geometry and number theory.

Astronomy: Muslim astronomers made significant advancements in the study of the movements of the stars, planets, and celestial bodies. They also developed new instruments, such as the astrolabe and the sundial, to measure and track the movement of the stars.

Medicine: Muslim physicians made important contributions to the field of medicine, including the development of new surgical techniques and the discovery of new medicines. They also wrote many influential medical texts that were widely studied and used throughout the Islamic world and beyond.

Chemistry: Muslim chemists made significant advancements in the study of alchemy and developed new techniques for the production of glass, dyes, and other materials.

The legacy of Islamic science is still felt today, as many of the concepts and techniques developed by Muslim scientists during the golden age continue to be used in modern science. The scientific tradition in Islam also continues to thrive, with many Muslim scholars and thinkers actively working to promote the integration of science and religion.

The Golden Age of Islam: How Muslim Scholars Shaped Modern Science

Islam has a rich history of scientific inquiry that spans more than a thousand years. From the 8th to the 15th century, Muslim scholars made significant contributions to fields such as astronomy, mathematics, medicine, and chemistry. These scholars, who lived in what is now the Middle East, North Africa, and parts of Europe and Asia, were at the forefront of scientific discovery during what is now known as the Golden Age of Islam.

One of the key figures in this tradition was Al-Hasan Ibn al-Haytham, who is considered the father of modern optics. He wrote extensively on the nature of light and vision, and his work influenced European scientists like Isaac Newton and Johannes Kepler. Other notable Muslim scientists include Al-Khwarizmi, who is known for his work in algebra, and Ibn Sina, who is regarded as one of the most influential philosophers and physicians in history.

Muslim scholars during this period also made significant contributions to fields like astronomy, where they developed sophisticated models of the universe and made important discoveries about the movement of the planets. They also made advances in medicine, where they developed new treatments and cures for a range of illnesses.

The scientific tradition in Islam was rooted in the Quran, which encourages Muslims to seek knowledge and to explore the natural world. The Quran also describes many natural phenomena, such as the movement of the sun and moon, and encourages Muslims to reflect on these phenomena and to seek a deeper understanding of the world around them.

Despite the rich tradition of scientific inquiry in Islam, the relationship between science and religion has not always been harmonious. In the 11th and 12th centuries, some scholars in the Islamic world began to question the compatibility of reason and revelation, and this led to a decline in scientific inquiry. In more recent times, some Muslim scholars have also expressed concerns about the impact of science on traditional religious beliefs.

However, there are many scholars and thinkers in the Islamic world today who are actively working to reconcile science and religion. They argue that science and religion are not mutually exclusive, but rather that they can complement and enhance each other. They also emphasize the importance of critical thinking and rational inquiry in both science and religion.

The legacy of Muslim scholars during the Golden Age of Islam is a testament to the power of scientific inquiry and the importance of seeking knowledge. Today, Muslims around the world continue to make significant contributions to fields like medicine, engineering, and mathematics, and their work is a continuation of a rich scientific tradition that has shaped the modern world.

Conclusion

science and Islam have a rich and intertwined history that dates back to the Islamic Golden Age. Islamic scholars made significant contributions to fields such as mathematics, astronomy, chemistry, medicine, and philosophy during this time. Today, science continues to play an important role in the Islamic world, with many Muslim scientists and researchers contributing to various fields.

WhatsApp latest update lets you use one account on four devices

প্রযুক্তির ছোঁয়া এপ্রিল ২৬, ২০২৩ কোন মন্তব্য নেই টেক নিউজ English Content

প্রযুক্তির ছোঁয়া

WhatsApp latest update lets you use one account on four devices

Now you can use WhatsApp on multiple phones

Meta has finally rolled out the long-awaited feature that allows users to access a single WhatsApp account across multiple devices.

WhatsApp web and desktop users can access the same account on multiple devices. Meta has released an update that allows users to use one WhatsApp account on up to 4 smartphones. Note that the multi-device feature has been in the works for a while now and is rolling out to stable WhatsApp users right now.

Each connected device (4 devices can be connected) operates independently, and the independent devices continue to receive messages even if the main device does not have network access. Note that if your primary device is inactive for a long time, WhatsApp will automatically log you out of all mobile devices. The four additional devices may include four smartphones or a combination of PCs and smartphones.

Here’s how to link companion smartphones to WhatsApp.

This can be done in a number of ways, and Meta confirms that it will release more ways to add mobile devices. Now I have to enter the phone number of the second phone and then the OTP received on the first device. Similarly, you can add companion devices by scanning the code of the original device.

It allows users to get a WhatsApp account on their Android or iOS device and add mobile devices (Android or iOS devices). Meta has confirmed that the update is rolling out worldwide and will reach all devices in the coming weeks.

To benefit from this feature, download and install the latest version of WhatsApp on your Android and iOS devices. Also, this feature requires the latest WhatsApp on your primary and mobile smartphones.