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bash: Bad Substitution
...e@pc:~$ readlink -f $(which sh)
/bin/dash
So if you chmod +x your_script_file.sh and then run it with ./your_script_file.sh, or if you run it with bash your_script_file.sh, it should work fine.
Running it with sh your_script_file.sh will not work because the hashbang line will be ignored and the ...
How to run a shell script at startup
...
In the file you put in /etc/init.d/ you have to set it executable with:
chmod +x /etc/init.d/start_my_app
Thanks to @meetamit, if this does not run you have to create a symlink to /etc/rc.d/
ln -s /etc/init.d/start_my_app /etc/r...
Microsoft Web API: How do you do a Server.MapPath?
...e this to get around IIS-Express issues:
#if DEBUG
var fs = new FileStream(@"\\example\file",FileMode.Open, FileAccess.Read);
#else
var fs = new FileStream(HostingEnvironment.MapPath("~/example/file"), FileMode.Open, FileAccess.Read);
#endif
I find that helpful in case you have righ...
Why is IntelliJ 13 IDEA so slow after upgrading from version 12?
...Applications/IntelliJ IDEA.app/Contents/bin/idea.vmoptions
On a Mac, this file is located in this path:
For IntelliJ 14 or 15 on Mac
/Applications/IntelliJ IDEA 14.app/Contents/bin/idea.vmoptions
For IntelliJ 13 on Mac
/Users/yourusername/Library/Preferences/IntelliJIdea13/idea.vmoptions
Intell...
Visualizing branch topology in Git
...r) Manual is NOT built by default
* a29ceb7 Removed offensive binary file that was compiled on my machine and was hence incompatible with other machines.
| * 901c7dd (cvc3) cvc3 now configured before building
| * d9e8b5e More sane Yices SMT solver caller
| | * 5b98a10 (nullvars) All ...
Stop pip from failing on single package when installing with requirements.txt
... GNU xargs, there's -a flag option, which allows xargs read arguments from file, so this can be done as xargs -n 1 -a requirements.txt pip install. Prevents UUOC and excessive plumbing
– Sergiy Kolodyazhnyy
Sep 3 '18 at 22:28
...
How can I calculate the number of lines changed between two commits in git?
...
2463 files changed, 39745 insertions(+), 21383 deletions(-) I've actually deleted around 5k to 10k in the last month. It's nearly all I've been doing apart from moving things around. Something is wrong. It doesn't include remove...
Is APC compatible with PHP 5.4 or PHP 5.5?
...be up to the task. This release fixes the nasty stat=0 bugs when including files.
2012-04-11:
An APC 3.1.10 tag was created today, and a beta release of 3.1.10 was placed on the APC PECL page
The changelog states:
Add PHP 5.4 support (Dmitry, Anatoliy, Pierre)
Fixed bug #22679: Fix apc_bin_dump fo...
No Main() in WPF?
...ating it in project-properties as necessary). Look in obj/debug for an app file; I have (courtesy of "C# 2010 Express") App.g.i.cs with:
namespace WpfApplication1 {
/// <summary>
/// App
/// </summary>
[System.CodeDom.Compiler.GeneratedCodeAttribute("PresentationBuildT...
Kill some processes by .exe file name
How can I kill some active processes by searching for their .exe filenames in C# .NET or C++?
6 Answers
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