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Integrating the ZXing library directly into my Android application
I'm writing this in mere desperation :) I've been assigned to make a standalone barcode scanner (as a proof of concept) to an Android 1.6 phone.
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Painless way to install a new version of R?
Andrew Gelman recently lamented the lack of an easy upgrade process for R (probably more relevant on Windows than Linux). Does anyone have a good trick for doing the upgrade, from installing the software to copying all the settings/packages over?
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rsync error: failed to set times on “/foo/bar”: Operation not permitted
...mes to your command line will avoid it trying to set modification times on directories.
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Visual studio compiles fine but still shows red lines
...012 but running in 2013. I closed Visual Studio, deleted all \bin and \obj directories and the problem was gone.
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phpmyadmin logs out after 1440 secs
In my local development Ubuntu box I use MySQL and phpmyadmin to work with the database.
24 Answers
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Detach many subdirectories into a new, separate Git repository
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Manual steps with simple git commands
The plan is to split individual directories into its own repos, then merge them together. The following manual steps did not employ geek-to-use scripts but easy-to-understand commands and could help merge extra N sub-folders into another single repository.
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How exactly does CMake work?
I'm not asking this for just myself. I hope this question will be a reference for the many newbies who like me, found it utterly perplexing about what exactly what was going on behind the scenes when for such a small CMakeLists.txt file
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Ant: How to execute a command for each file in directory?
I want to execute a command from an Ant buildfile, for each file in a directory.
I am looking for a platform-independent solution.
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How to tell if a file is git tracked (by shell exit code)?
Is there a way to tell if a file is being tracked by running some git command and checking its exit code?
8 Answers
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How do I format XML in Notepad++?
I have Notepad++ and I got some XML code which is very long. When I pasted it in Notepad++ there was a long line of code (difficult to read and work with).
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