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Calculating in Decimals with `bc Command` in Bash

2023-03-12
Bash, Linux
3 min read

A Primer on the bc Command Bash is a powerful command-line interpreter used to automate tasks and create scripts. Among its many features is the ability to calculate in decimal arithmetic with the bc command. For example, to calculate the area of a circle with the following command: echo “scale=2;… Read More »Calculating in Decimals with bc Command in Bash

Power of `grep` and `Regex`: match IP Addresses with Ease

2023-02-26
Linux
3 min read

Introduction to grep and Regular Expressions Grep is a powerful command-line tool that allows users to search for specific patterns within a file or a stream of data. When combined with regular expressions, or regex, the capabilities of grep become almost limitless. With regex, you can search for complex patterns,… Read More »Power of grep and Regex: match IP Addresses with Ease

itvraag.nl

Calculating in Decimals with bc Command in Bash

Power of grep and Regex: match IP Addresses with Ease

Calculating in Decimals with `bc Command` in Bash

Power of `grep` and `Regex`: match IP Addresses with Ease