At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This simple variable turns into its assigned value. However, ...

This page is written for users of Unix operating systems -- Linux, Mac OS X, FreeBSD, AIX, HP-UX, IRIX, Solaris, etc. The Kermit FTP client is also available in Kermit 95 2.0 for Windows 9x/ME/NT/2000 ...

Have you ever written a batch script to automate tasks on your computer—like clearing temporary files—and wished you could turn it into a simple, professional-looking executable file? Maybe you want ...

Spring Batch provides developers with two separate approaches to batch programming: 1. Process a small batch of records in a single step using a Tasklet. 2. Process a large batch of records in chunks ...

Back in the day, whenever I needed code written, I had three options: learn to code it myself, reverse engineer someone else's code and repurpose it, or find someone to code it for me. Nowadays, ...