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Showing posts with the label Grep
Grep For A Word, And If Found Print 10 Lines Before And 10 Lines After The Pattern Match

Grep For A Word, And If Found Print 10 Lines Before And 10 Lines After The Pattern Match

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I am processing a huge file. I want to search for a word in the line and when found I should print … Read more Grep For A Word, And If Found Print 10 Lines Before And 10 Lines After The Pattern Match
Using Subprocess To Get Output Of Grep Piped Through Head -1

Using Subprocess To Get Output Of Grep Piped Through Head -1

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The gist of what I'm trying to do is this: grep -n 'some phrase' {some file path} | hea… Read more Using Subprocess To Get Output Of Grep Piped Through Head -1
Find In Files Using Ruby Or Python

Find In Files Using Ruby Or Python

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A popular text editor has the following 'find in files' feature that opens in a dialog box:… Read more Find In Files Using Ruby Or Python
Parse Large Python Xml Using Xmltree

Parse Large Python Xml Using Xmltree

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I have a python script that parses huge xml files ( largest one is 446 MB) try: parser … Read more Parse Large Python Xml Using Xmltree
Python 3 Filter - Bug Or Feature?

Python 3 Filter - Bug Or Feature?

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Okay, I am a complete newbie to Python - and stackoverflow. I am coming from a ksh and Perl backgr… Read more Python 3 Filter - Bug Or Feature?