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How to pipe stdout while keeping it on screen ? (and not to a output file)
...directed. It can also be used for applications that
demand the name of a file for output, when typed output is desired and
it is tiresome to find out what terminal is currently in use. In each process, a synonym for the controlling terminal
Some environments like Google Colab have been reporte...
How to revert uncommitted changes including files and folders?
...itted changes in a working tree and index and to also remove newly created files and folders?
14 Answers
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Can I embed a custom font in an iPhone application?
... fonts with the system by including the UIAppFonts key in their Info.plist file. The value of this key is an array of strings identifying the font files in the application’s bundle. When the system sees the key, it loads the specified fonts and makes them available to the application.
Once the f...
How to get CRON to call in the correct PATHs
...hrc but when I use cron all the PATHs are not used from bashrc. Is there a file I can enter the PATHs into for cron like bashrc or a way to call the PATHs from bashrc?
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git update-index --assume-unchanged returns “fatal unable to mark file”
... indicated above, and had the same results. This included the fact that my file was listed when executing git ls-files -o. However in my case, I also tried executing git update-index --assume-unchanged against a file that was not listed when executing ls-files -o, and I still received the same erro...
XAMPP - MySQL shutdown unexpectedly
...t Xampp server
go to your C:\xampp\mysql\data directory
delete the ibdata1 file
restart xampp server
It should work
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How do BitTorrent magnet links work?
...ts when communicating with trackers or other peers. A traditional .torrent file contains a data structure with two top-level keys: announce, identifying the tracker(s) to use for the download, and info, containing the filenames and hashes for the torrent. The "infohash" is the hash of the encoded in...
Message 'src refspec master does not match any' when pushing commits in Git
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The most probable reason for this error is that all the files are untracked and have not been added. git add --all in case you wish to add all the files Or you can selectively add files. Then git commit -m "Initial comment", git push origin master. This will surely work.
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count (non-blank) lines-of-code in bash
... Not sure why you're using cat there. Use foo.c or foo.pl as the filename to pass to sed. sed '/^\s*$/d' foo.c | wc -l
– Andy Lester
Sep 24 '08 at 3:58
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How do I find out what keystore my JVM is using?
...ed --> Environment variables---> JAVA_HOME
Your server startup batch files.
In your import command -keystore cacerts (give full path to the above JRE here instead of just saying cacerts).
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