debugging techniques

Discover essential Bash scripting debugging techniques in this guide. Learn to use built-in Bash options like `-x`, `-n`, `-v`, and `-e` for error tracing and syntax checking. Additionally, explore advanced tools such as ShellCheck for static analysis, and understand how to employ `trap` to handle unexpected script exits. This comprehensive resource is designed to enhance your debugging proficiency and script reliability.

Discover how to enhance your Bash scripts on Linux with a range of optimization strategies. This comprehensive guide covers the use of profiling tools like Bash Profiler and GNU gprof to identify script bottlenecks, optimizing loops and conditionals, reducing command calls, and choosing effective text processing tools. Practical tips on file reading, array usage, subprocess management, code compaction, and incremental debugging with Shellcheck are also included. Ideal for both beginners and experienced scripters.