Linux
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How to reproduce CVE-2021-44228 (Log4J vulnerability), patch it, and validate the fix
Ethical Hacking: I am explaing this so that more people can understand whats going on and protect them. Please do not harm others. Thought of working on it yesterday night, but I had three important events. Woke up to a nightmare at 4 and could not go back to sleep. Then, I did some video…
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How to install git in Amazon Linux 2
To install git in Amazon Linux 2 you should be an administrator. Execute the below command to install git. Verify installation You can verify the installation just by executing the ‘git’ command.
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How to install .Net 6 in Amazon Linux 2
Enable EPEL Reference: Enable the EPEL repository for EC2 instances running CentOS, RHEL, or Amazon Linux Install .Net Manually install .NET on Linux – .NET | Microsoft Docs Include .Net in your Path Test .Net Installation Run a .Net Web Application NodeJS is required for this project to compile React Components. You can install NodeJS…
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Examples for grep linux command
Grep command can be used to search for text in a file. GREP: Search for multiple patterns GREP: Ignore specific patterns
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How to get Linux OS Information using uname command
To get details about the OS detail and other hardware details, uname command can be used. Get Linux Kernel Name Get the network node host name Get the Kernel Version Get Machine Hardware Name Get Processor Type Get Hardware Platform Get All Details
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How to install NodeJS in Amazon Linux 2
I prefer to run any workloads in a container. However, I always had challenges in using containers in small virtual machines due to CPU & Memory limitations. Recently I spun up an EC2 instance and I had to install NodeJS to run a simple application. Below are the steps I used. nvm-sh/nvm: Node Version Manager…
