Day: October 11, 2021

zstd – Open-Source Data Compression Algorithm in Linux 1

zstd – Open-Source Data Compression Algorithm in Linux

Zstd refers to the Zstandard which was developed by Yann Collect at facebook for a fast and real-time data compression. It was written in C but you could also find the APIs implementation of different popular languages such as Java, Python, JavaScript and many more. It is a lossless compression algorithm that has a better …

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How to Generate CSR (Certificate Signing Request) in Linux? 15

How to Generate CSR (Certificate Signing Request) in Linux?

To obtain an SSL certificate, CSR (Certificate Signing Request) must be generated. It is later provided to the CA (Certificate Authority) who is responsible to provide such SSL certificates. Such CSR must be generated on the server. CSR includes and stores information such as Country Name, Organization name, domain name, common name, email address, the …

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Top 7 Free and Open-Source Password Management Software 21

Top 7 Free and Open-Source Password Management Software

Managing passwords is a tricky task, especially if you have to do it manually. An efficient password manager is keenly required by almost every user across the globe. Remembering passwords for every website that a user has signed up for is not possible for most people across the globe. Many solve this issue by using …

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Top 5 Free and Open-Source Product Management Software 25

Top 5 Free and Open-Source Product Management Software

Every business requires an efficient product management tool that is able to fulfil the product delivery needs and requirements. Ever since the inception of human being, services are being provided to earn a living. Some businesses offer services like helping people do their daily chores, or by providing a cab services. Whereas some services are …

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Top 4 Free and Open-Source Remote Desktop Tools for Linux 26

Top 4 Free and Open-Source Remote Desktop Tools for Linux

Technology is advancing each day. And with each day doing wonders beyond one’s imagination. One of the wonders is the remote desktop access and the tools. The remote desktop protocol allows one to access their computer that is sitting at their workplace, their homes, or any part of the world. Whether you are on a …

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How to Install and Use GNOME Shell Extensions in Linux 27

How to Install and Use GNOME Shell Extensions in Linux

Introduction GNOME is a very famous desktop environment in Linux because it makes your workstation look and feels more like windows or mac. But if you are already comfortable with Linux or want to customize your desktop without going full GNOME, this tutorial might be useful for you. GNOME shell is a graphical shell that …

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How to Batch Process Images Using Converseen in Ubuntu 20.04 46

How to Batch Process Images Using Converseen in Ubuntu 20.04

Introduction Conversion and basic editing of a few images is a simple task, made easy thanks to many different tools. But what if you are dealing with more than a few images, You would have to process them one by one which would be very tedious. Another option is to process them in batches but …

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What is a 503 Service Unavailable Error? 63

What is a 503 Service Unavailable Error?

Introduction 503 Service Unavailable is one of the most common website errors. The cause may be the server is overloaded or under maintenance. The 503 service unavailable error is different from the 500 error, the 500 error occurs when something is preventing the server from processing your request, while the 503 error is that the …

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