Linux programmer’s handy information on local and global variables, and the commands needed to view those.
Directories are pretty much needed in Linux to store files and create sub-directories. Here you will know how to work with these directories.
Here are ideas on how to use STOP, START, SHUTDOWN, BOOT mindfully on internal processes of Linux operating systems.
Explained the quick differences between Linux find and locate commands.
Explained about how to create your own command in Linux.
Queues and Processes both are part of inter-process communication. Explained differences between these two.
Like Bash, in Ubuntu, you can cut the specific columns from input CSV file after converting it as textCSV file using LibreOffice. Explained the usage with examples.
Linux is popular operating system for all open source developers. These are key points you need to read.
The ‘SU’ command basically a super user command in Linux. There are many usages to this command and I have given some most ly used usages.
The popular four servers that came from traditional single server to present container. The DOCKER which is running on container concept and it is ruling IT world.
Many people follow simple steps to learn any IT course. In reality this will not be good practice since there is no shortcut for learning. Here the tips mentioned are highly useful to learn Linux effectively with confidence.
Here are the guidelines scheduling jobs using Crontab
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