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Ubuntu says “bash: ./program Permission denied” [closed]
...ative partitions such as FAT32, and would not happen on /tmp. It turns out my tmpfs /tmp suffers same problem, and I have to copy the executable file into a real native volume, i.e. my home folder ~ in a ext4 partition.
– RayLuo
Jun 19 '17 at 3:55
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Xcode 4.5 Storyboard 'Exit'
...ed Xcode 4.5 for iOS6 support, and I have seen a new icon called 'Exit' in my Storyboard, listed under my view controllers along with 'First Responder' etc. A little green icon labeled 'Exit'.
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Why should I use IHttpActionResult instead of HttpResponseMessage?
...job of explaining some of the benefits of returning IHttpActionResult, and my answer demonstrates how you are able to convert the old HttpResponseMessage into an IHttpActionResult so that you can have the best of both worlds.
– AaronLS
May 26 '15 at 0:09
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How do you keep user.config settings across different assembly versions in .net?
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I think I answered my own question. If a previous version of the settings file exists, it will copy its values into the newest version every time the app starts up, probably not what you want!
– Hugh Jeffner
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Automatically capture output of last command into a variable using Bash?
... @cdosborn: man by default sends the output through a pager. As my previous comment said: "programs expecting to interact with a terminal on standard-out to not work as expected (more/less)". more & less are pagers.
– Seth Robertson
Feb 21 '16 at...
Read a file line by line assigning the value to a variable
...hile IFS= read -r line; do
echo "Text read from file: $line"
done < my_filename.txt
This is the standard form for reading lines from a file in a loop. Explanation:
IFS= (or IFS='') prevents leading/trailing whitespace from being trimmed.
-r prevents backslash escapes from being interprete...
What is unit testing? [closed]
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+1 In addition, my favourite part about test code (especially when given a new codebase): It demonstrates the expected use of the code under test.
– Steven Evers
Mar 14 '10 at 18:15
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MySQL table is marked as crashed and last (automatic?) repair failed
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If your MySQL process is running, stop it. On Debian:
sudo service mysql stop
Go to your data folder. On Debian:
cd /var/lib/mysql/$DATABASE_NAME
Try running:
myisamchk -r $TABLE_NAME
If that doesn't work, you can try:
myis...
IntelliJ does not show 'Class' when we right click and select 'New'
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'Mark Directory As' is not available in the menu of my version of Android, version 2.1. Any workarounds ?
– CHarris
Jun 26 '16 at 23:32
4
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Is there a way to automatically build the package.json file for Node.js projects
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I don't really appreciate having the entirety of my answer, save for a line, rewritten and still attributed to me. Regardless of whether or not it was outdated.
– nzondlo
Jul 29 '14 at 15:19
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