Tuesday, 16 July 2019

regex - Splitting a string in a bash script







I have a bunch of files named test..out so like test1.1024.out or test2.2.out. Is there some way I can use a regular expression like ^test.*?..(.*).out$ to parse out the middle number on each file and then be able to access the group?

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php - file_get_contents shows unexpected output while reading a file

I want to output an inline jpg image as a base64 encoded string, however when I do this : $contents = file_get_contents($filename); print ...