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Showing posts with the label Perl

Efficiently Remove Lines From Filea That Contains String From Fileb

FileA contains lines FileB contains words How can I efficiently remove lines from FileB containing … Read more Efficiently Remove Lines From Filea That Contains String From Fileb

Combine Lines With Matching Keys

I have a text file with the following structure ID,operator,a,b,c,d,true WCBP12236,J1,75.7,80.6,65.… Read more Combine Lines With Matching Keys

Integration Testing For A Web App

I want to do full integration testing for a web application. I want to test many things like AJAX, … Read more Integration Testing For A Web App

Calculating The Distance Between Atomic Coordinates

I have a text file as shown below ATOM 920 CA GLN A 203 39.292 -13.354 17.416 1.00 55.7… Read more Calculating The Distance Between Atomic Coordinates

Recursively Traverse Directory And Replace Function Calls

I would like to traverse a directory recursively and find all files that have at least one of the f… Read more Recursively Traverse Directory And Replace Function Calls

How To Get Unique Values Set From A Repeating Values List

I need to parse a large log file (flat file), which contains two column of values (column-A , colu… Read more How To Get Unique Values Set From A Repeating Values List