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Learning awk

Nov 11, 20235 min read

What is AWK? Awk is a programming language designed for text processing. At its core, AWK is used for scanning and processing patterns in files and...

Learning awk

jq Command for JSON Processing

Mar 8, 20232 min read

JSON (JavaScript Object Notation) is a widely used format for exchanging data between systems. It is human-readable and easy to parse, making it a...

jq Command for JSON Processing

Understanding the Output of JStat Command in Java

Feb 19, 20234 min read

jstat -gc 12460 S0C S1C S0U S1U EC EU OC OU MC MU CCSC CCSU YGC YGCT FGC FGCT GCT ...

Understanding the Output of JStat Command in Java

Command-Line Monitoring for Java Applications

Feb 19, 20233 min read

Monitoring a Java application is an essential part of maintaining its performance and reliability. Fortunately, there are a variety of tools and...

Command-Line Monitoring for Java Applications

Solving Wordle with grep

Mar 24, 20223 min read

Part 2 of learnings from the book The Linux Command Line · This is a series of articles of my learnings from the book The Linux Command Line. In this...

Solving Wordle with grep

Learnings from the book "The Linux Command Line"

Mar 22, 20223 min read

Part-1 · This is a series of articles of my learnings from the book The Linux Command Line. Today I learned something new about “file system table” aka...

Learnings from the book "The Linux Command Line"