{"id":126,"date":"2025-11-30T20:08:48","date_gmt":"2025-11-30T20:08:48","guid":{"rendered":"https:\/\/adler-tech.com\/?page_id=126"},"modified":"2026-04-13T14:19:16","modified_gmt":"2026-04-13T13:19:16","slug":"advanced-bash-scripting-training","status":"publish","type":"page","link":"https:\/\/adler-tech.com\/?page_id=126","title":{"rendered":"Advanced Bash Scripting Training"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p><strong>Duration:<\/strong> 2 days (6 hours per day)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><\/h3>\n\n\n\n<p><strong>Day 1 \u2013 Advanced Scripting Concepts &amp; Automation<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Chapter 1: Advanced Shell Features<\/strong>\n<ul class=\"wp-block-list\">\n<li>Command substitution, process substitution, and arithmetic evaluation<\/li>\n\n\n\n<li>Arrays, associative arrays, and advanced variable handling<\/li>\n\n\n\n<li>Shell options and traps<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Chapter 2: Functions and Modular Scripts<\/strong>\n<ul class=\"wp-block-list\">\n<li>Creating reusable functions<\/li>\n\n\n\n<li>Passing arguments and return values<\/li>\n\n\n\n<li>Scope and local variables<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Chapter 3: Error Handling and Debugging<\/strong>\n<ul class=\"wp-block-list\">\n<li><code>set -e<\/code>, <code>set -u<\/code>, and <code>set -o pipefail<\/code><\/li>\n\n\n\n<li>Debugging with <code>set -x<\/code> and logging<\/li>\n\n\n\n<li>Custom error messages and exit codes<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Chapter 4: Input\/Output and File Processing<\/strong>\n<ul class=\"wp-block-list\">\n<li>Reading from files and user input<\/li>\n\n\n\n<li>Advanced redirection (<code>exec<\/code>, <code>\/dev\/tcp<\/code>, <code>\/dev\/udp<\/code>)<\/li>\n\n\n\n<li>Here documents and here strings<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>Day 2 \u2013 Automation, System Integration &amp; Security<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Chapter 5: Process and Job Control<\/strong>\n<ul class=\"wp-block-list\">\n<li>Background processes, <code>&amp;<\/code>, <code>nohup<\/code>, and <code>disown<\/code><\/li>\n\n\n\n<li>Managing jobs with <code>jobs<\/code>, <code>fg<\/code>, <code>bg<\/code>, and <code>wait<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Chapter 6: Networking and System Integration<\/strong>\n<ul class=\"wp-block-list\">\n<li>Interacting with APIs and HTTP requests (<code>curl<\/code>, <code>wget<\/code>)<\/li>\n\n\n\n<li>Automating system tasks: cron jobs, at jobs<\/li>\n\n\n\n<li>Monitoring system resources via scripts<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Chapter 7: Advanced Text Processing<\/strong>\n<ul class=\"wp-block-list\">\n<li>Using <code>awk<\/code>, <code>sed<\/code>, <code>grep<\/code>, <code>cut<\/code>, and <code>tr<\/code> in scripts<\/li>\n\n\n\n<li>Combining commands in pipelines for automation<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Chapter 8: Security and Best Practices<\/strong>\n<ul class=\"wp-block-list\">\n<li>Script permissions and execution policies<\/li>\n\n\n\n<li>Avoiding command injection vulnerabilities<\/li>\n\n\n\n<li>Logging and auditing script activity<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Chapter 9: Real-world Automation Projects<\/strong>\n<ul class=\"wp-block-list\">\n<li>Backup and replication scripts<\/li>\n\n\n\n<li>Monitoring and alerting scripts<\/li>\n\n\n\n<li>Deployment and CI\/CD helper scripts<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Duration: 2 days (6 hours per day) Day 1 \u2013 Advanced Scripting Concepts &amp; Automation Day 2 \u2013 Automation, System Integration &amp; Security<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":11,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-126","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Advanced Bash Scripting Training - ADLER-TECH<\/title>\n<meta name=\"description\" content=\"Automate your work with bash scripts. 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