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Search text in fields in every table of a MySQL database
I want to search in all fields from all tables of a MySQL database a given string, possibly using syntax as:
24 Answers
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Cannot run Eclipse; JVM terminated. Exit code=13
33 Answers
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How to automatically install Ansible Galaxy roles?
All my Ansible playbooks/roles are checked in to my git repo.
8 Answers
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Can Powershell Run Commands in Parallel?
I have a powershell script to do some batch processing on a bunch of images and I'd like to do some parallel processing. Powershell seems to have some background processing options such as start-job, wait-job, etc, but the only good resource I found for doing parallel work was writing the text of a...
How to get process ID of background process?
I start a background process from my shell script, and I would like to kill this process when my script finishes.
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How to revert a folder to a particular commit by creating a patch
Here's my history for the folder 'somefolder'
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How do I avoid the specification of the username and password at every git push?
I git push my work to a remote Git repository.
18 Answers
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Signing a Windows EXE file
I have an EXE file that I should like to sign so that Windows will not warn the end user about an application from an "unknown publisher". I am not a Windows developer. The application in question is a screensaver generated from an application that generates screensaver applications. As such I hav...
Python concatenate text files
I have a list of 20 file names, like ['file1.txt', 'file2.txt', ...] . I want to write a Python script to concatenate these files into a new file. I could open each file by f = open(...) , read line by line by calling f.readline() , and write each line into that new file. It doesn't seem very "el...
How should strace be used?
A colleague once told me that the last option when everything has failed to debug on Linux was to use strace .
12 Answers
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