In this Category, I will cover widely used scripting languages like Javascript, Bash Script, Python Script etc.
In this article, I will go through the concept of Process Management in Perl. Process Management in Perl Process management in Perl is basically a way for the programs to ‘talk’ to each other, to keep track of what another process is doing and manage resources efficiently. What is Perl Abbreviated as Practical Extraction and ... Read more
In this article, I will take you through the steps to Install Perl 5.16 on RedHat/CentOS 7. Perl is an interpreted, multi-platform high-level programming language developed by Larry Wall. It is the Swiss Army knife of scripting languages. Perl 1.0 was released in 1987, and at the time of writing this article on Steps to ... Read more
In this tutorial, I will go through the function in bash shell scripting with examples. Bash function is basically a set of commands that can be called number of times. The very purpose of a function is to help reuse the same logic multiple times. Compared to other programming languages, Bash functions are little different ... Read more
In this article, we will talk about the error Running scripts is disabled on this system. PowerShell is a task automation and configuration management framework from Microsoft, consisting of a command-line shell and associated scripting language. PowerShell's execution policy is a safety feature that controls the conditions under which PowerShell loads configuration files and runs ... Read more
In this article, I will take you through the steps to install python3 on CentOS 7. Python is a general-purpose interpreted, interactive, object-oriented, and high-level programming language. It was created by Guido van Rossum during 1985- 1990. Like Perl, Python source code is also available under the GNU General Public License (GPL). The steps to install ... Read more
In this article we will go through advanced Linux commands examples. Linux users and administrators can’t really live by the GUI alone. By only learning how to work with your tool, can you get the most out of Linux. Hence, we’ve brought together a list of useful Linux commands into this convenient guide. Linux is ... Read more
PowerShell language is a high-level proprietary programming syntax developed by Microsoft for the key purpose of enabling system administrators to automate actions and configurations. The language is based on object-oriented standards but can only be used in Windows environments. It is part of the .NET framework and typically has C# code underlying its functions, although ... Read more
In this article I will go through different examples to print array in Bash Shell Script. It is the most popular scripting environment in most of the Linux Flavors. Array is the most frequently used concept in most of the Programming Languages. Here we will look at the different ways to print array in bash ... Read more