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• Validate an E-Mail Address with PHP, the Right Way | Linux Journal

  on June 1, 2007 The Internet Engineering Task Force (IETF) document, RFC 3696, “Application Techniques for Checking and Transformation of Names” by John Klensin, gives several valid e-mail addresses ...

• Home | Linux Journal

  Docker is everything but pretty; let's try to fix that. Here's a rundown of some GUI options available for Docker.

• How to Use the Linux Zip Command to Compress and Uncompress Files Quickly | Linux Journal

  on May 17, 2023 In the world of Unix-based operating systems like Linux, file packaging and compression utilities play a pivotal role. One such utility is the zip command, an effective tool for compr...

• Mastering Text Manipulation With the Sed Command | Linux Journal

  on May 15, 2023 The Linux command line interface provides a wealth of tools for text processing, and one of the most powerful among them is the sed command. Sed, an abbreviation for Stream EDitor, is ...

• The Power of the Select Command to Automate Tasks in Bash | Linux Journal

  Here, each menu item is created from the data_list. The data retrieved from this list is stored in a variable to create the menu. You can also use the select command with the Creating a Simple Menu...

• How to Properly Manage Inter-Process Communication in Linux | Linux Journal

  -c : Write creator’s user name and group name. -o : Write information on outstanding usage. -p : Write process number information. -t : Write time information. Utilizing IPCS Command: Practical Exampl...