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اینجا از علاقمندی هام پست میزارم : )
لینوکس - بلاکچین - هوش مصنوعی - تازه های تکنولوژی
و گاهی پست های غیرمرتبط
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How to Change Icons in Gnome 3
@uselinux
If there is only a specific icon you'd like to swap, Gnome 3 provides a simple way to do that. Learn how you can easily change icons in Gnome 3.
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Make Tech Easier; By Odysseas Kourafalos
(Posted by damien on May 8, 2020 10:12 AM EDT)

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How to set up and run WordPress for your classroom
@uselinux
There are many good reasons to set up WordPress for your classroom. As more schools switch to online classes, WordPress can become the go-to content management system. Teachers using WordPress can provide a number of different educational choices to differentiate instruction for their students. Blogging is an accessible way to create content that energizes student learning. Teachers can write short stories, poems, and provide picture galleries that function as story starters. Students can comment and those comments can be moderated by their teacher.

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Opensource.com
(Posted by bob on Apr 18, 2020 2:20 AM EDT)

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Israeli cyber defenders warn of attacks on water supply
@uselinux
Israel’s National Cyber Array issued a notification that cyberattacks have been launched against a variety of water control critical infrastructure targets. The Cyber Array report noted it was informed on April 23 that attacks had been launched on control and control systems of wastewater treatment plants, pumping stations and sewers.  In response the agency is…
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April 27, 2020
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First Look: Guardicore Infection Monkey version: 1.7
@uselinux
Company name: GuardicoreProduct name: Infection Monkey version: 1.7Email: [email protected]: https://www.guardicore.com/Basic Price: Free, Open SourceCustomer Support Offerings:  For questions, suggestions and guidance join the Infection Monkey​ community via the Slack channel https://infectionmonkey.slack.com/​.  Guardicore Infection Monkey source code is available for direct download at the ​GitHub​ repository https://github.com/guardicore/monkey. During past year there have been a flood of…
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May 11, 2020
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Ubuntu 20.04 LTS (Focal Fossa) Is Now Certified for the Raspberry Pi
@uselinux
Canonical announced that their latest Ubuntu 20.04 LTS (Focal Fossa) operating system series is now officially certified for all supported Raspberry Pi single-board computers.
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9to5Linux; By Marius Nestor
(Posted by hanuca on May 11, 2020 2:33 PM EDT)

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How to Install ownCloud on Debian 10
@uselinux
OwnCloud is free, open-source, and self-hosted data synchronization, file sharing, and hosting server that allows you to store your personal files, documents, and pictures from a central location. In this tutorial, we will show you how to install OwnCloud on a Debian 10 VPS.
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RoseHosting Blog
(Posted by RoseHosting on May 1, 2020 1:17 PM EDT)

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Debian GNU/Linux 10.4 “Buster” Now Available for Download with 53 Security Updates
@uselinux
The Debian Project has released Debian GNU/Linux 10.4 as the fourth maintenance update to the latest Debian GNU/Linux 10 “Buster” operating system series.
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9to5Linux; By Marius Nestor
(Posted by hanuca on May 11, 2020 7:41 AM EDT)

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performance tuning - partitioning

💡امروزه هر کسی با سیستم مدیریت پایگاه داده (dbms) و مفاهیم پایگاه داده درگیر است . از سیستم اتوماسیون اداری گرفته تا وبلاگ و سیستم مهم و حیاتی در بیمارستان و …
پس در واقع عملکرد
و سرعت پایگاه داده اولویت بالا و بسیار حائز اهمیت است . (performance tuning ) .
⚡️حال سوال این است چه راهکارهایی برای افزایش pt داریم و میتوانیم انجام دهیم .؟

⚡️درواقع PT به چه مفهومی است ؟

⚡️چرا باید PT انجام دهیم ؟

⚡️پارتیشنینگ در پایگاه داده چه معناست
؟

⚡️و ...

سخنران : استاد یاشار اسمعیل دخت

🕰این وبینار شنبه ۱۷ خرداد ۹۹ ساعت ۲۰ برگزار خواهد شد .


🖇لینک ثبت نام 🖇
LibreOffice 7.0 Now Available for Public Testing, Final Release Coming in Early August
@uselinux
The Document Foundation announced today the general availability for public testing of the first alpha release of the upcoming LibreOffice 7.0 open-source office suite.
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9to5Linux; By Marius Nestor
(Posted by hanuca on May 13, 2020 3:01 PM EDT)

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Customizing my open source PHP framework for web development
@uselinux
PHP Codeignitor is an open source integrated development environment (IDE) providing business applications with the easy-to-use PHP programming language and powerful tools for coding. It also provides business intelligence, server monitoring, development, and application integration facilities. It's a relatively quiet project that you don't hear much about, but it's got a lot going for it that many developers new to it find surprising and refreshing.

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Opensource.com
(Posted by bob on May 7, 2020 2:19 AM EDT)

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Use this Python script to encode binary in Base94
@uselinux
Humans transfer information in many different ways. On the internet, the primary format is text, which is how you're reading this article. However, there is other data on the internet, such as images and sound files and so on. It might seem easy to post an image online or attach a document to an email, until you realize that HTTP/1.1 and SMTP are text-based protocols. Data transferred over such protocols must be represented as a subset of ASCII text (specifically, characters 33 to 126).

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Opensource.com
(Posted by bob on May 4, 2020 11:24 AM EDT)

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‏توهم توطئه یا توهم حریم‌خصوصی؟

تقریبا ۳ سال پیش همین موقع‌ها، یه خبر وحشتناک به گوش‌مون رسید: اینتل، بزرگترین تولیدکننده‌ی پردازشگر رایانه در دنیا، روی محصولاتش از سال ۲۰۰۸، نرم‌افزار مدیریتی داشته که با یه آسیب‌پذیری (احتمالا به عمد) از راه دور کنترل می‌شده! ۱/۳ https://t.co/sei0m9TJJ8‎

منبع:آفسک

@UseLinux
Software in the Public Interest or Software in Microsoft's Monopoly Interests?
@uselinux
We turn our attention to the Debian Project and Software in the Public Interest (SPI), knowing that they're vulnerable to cash that [cref 126498 groups recklessly take] without foresight (likely negative consequences)
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Techrights; By Roy Schestowitz
(Posted by schestowitz on Apr 26, 2020 3:41 PM EDT)

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Linux Mint 19.3 Xfce Edition Review
@uselinux
Linux Mint has more than one flavor, including a lighter Xfce version. Check out our Linux Mint Xfce review to see how it fares against its big brother.
@uselinux

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Make Tech Easier; By John Knight
(Posted by damien on May 16, 2020 1:21 AM EDT)

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What’s lost, gained as Black Hat and DEF CON go virtual
@uselinux
As Black Hat and DEF CON organizers, researchers and members of the cyber community scramble to figure out how they can salvage or, better yet, enhance the experience as the events go virtual amid the COVID-19 pandemic, security will be a top priority. Meanwhile, other aspects of the conferences are expected to change more drastically,…
@uselinux

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May 15, 2020
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How to Install Mattermost Team Messaging System on Debian 10
@uselinux
Mattermost is an open-source messaging system that can be used as a Slack alternative. Mattermost brings team communication to a single place and makes it accessible from your Desktop PC, Android devices, and iPhone.
@uselinux

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Howtoforge Linux Howtos und Tutorials
(Posted by bob on May 2, 2020 8:04 PM EDT)

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How to Play Witcher 3 on Linux
@uselinux
The Witcher game is available for Windows, PlayStation, and Xbox, but Linux users were left out in the cold. Here's how you can play the Witcher 3 on Linux.
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Make Tech Easier; By Jessica Thornsby
(Posted by damien on Apr 14, 2020 2:30 PM EDT)

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The end really is nigh - for 32-bit Windows 10 on new PCs
@uselinux
It’s 64-bit or nothing for PC-makers from now on. And face it, this isn't the year of Linux on the desktop. Microsoft has revealed that it’s no longer allowing original equipment manufacturers (OEMs) to pre-install 32-bit Windows 10.…
@uselinux

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The Register; By Simon Sharwood
(Posted by bob on May 14, 2020 5:33 PM EDT)

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Texas judge OKs expanded mail-in voting during COVID-19 pandemic
@uselinux
A week after troubling images emerged of voters sporting face masks and trying to maintain social distancing as they stood in long lines during the Wisconsin primary, a Texas court ruled that the state’s registered voters would qualify to vote via mail during the pandemic. After the ACLU and the Texas Civil Rights Project brought…
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April 16, 2020
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WeLeakData hack reveals hackers’ private messages
@uselinux
A month after hacker forum WeLeakData.com was shuttered, the content of its database, including hackers’ private messages, is for sale on the dark web. Noting claims that the FBI seized the forum, resulting in its closure, are unsupported, researchers at Cyble who identified and verified the database leak said, “After a brief time of being…
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May 12, 2020
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