Linux
How to count files in directory in Linux? [SOLVED]
When managing files and directories in Linux operating systems, there may be a need to know how many files are in a given directory. For example:
How to list packages in a yum group? [SOLVED]
Being able to list packages in a YUM group can be helpful for a variety of reasons, such as ensuring that all necessary packages are installed for a specific
JavaScript Factory Pattern [In-Depth Tutorial]
The Factory Pattern is a design pattern that allows developers to create objects without having to specify their exact class. In other words, it provides an
How to Edit a File in Linux? [SOLVED]
In Linux operating systems, everything is a file. There are daily routine tasks within the system such as turning new features on or off or editing files. An
How to set SFTP umask in Linux? [100% Working]
In this tutorial I will share the steps to set umask for SFTP connections. I will not go into the details on what is umask and how to set umask in Linux. You