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How to Apply Gradient to background view of iOS Swift App
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81
And if you need to change the direction of the gradient you have to use startPoint and endPoint...
How do I create a directory from within Emacs?
... dir/to/create, type:
M-x make-directory RET dir/to/create RET
to create directories dir/parent1/node and dir/parent2/node, type:
M-! mkdir -p dir/parent{1,2}/node RET
It assumes that Emacs's inferior shell is bash/zsh or other compatible shell.
or in a Dired mode
+
It doesn't create nonexi...
PowerShell: Run command from script's directory
... "-noexit cd..\..\dir\; script.ps1"
Use double quotes "" so you could pass directories with spaces in names e.g.,
start powershell "-noexit cd '..\..\my dir'; script.ps1"
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Adding VirtualHost fails: Access Forbidden Error 403 (XAMPP) (Windows 7)
I've got a XAMPP installation running on Windows 7.
9 Answers
9
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Byte array to image conversion
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81
Maybe I'm missing something, but for me this one-liner works fine with a byte array that contai...
How can I get the list of files in a directory using C or C++?
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if ((dir = opendir ("c:\\src\\")) != NULL) {
/* print all the files and directories within directory */
while ((ent = readdir (dir)) != NULL) {
printf ("%s\n", ent->d_name);
}
closedir (dir);
} else {
/* could not open directory */
perror ("");
return EXIT_FAILURE;
}
It is ju...
Remove all files except some from a directory
...'backup.tar.gz' -delete
If you don't specify -type f find will also list directories, which you may not want.
Or a more general solution using the very useful combination find | xargs:
find [path] -type f -not -name 'EXPR' -print0 | xargs -0 rm --
for example, delete all non txt-files in the...
SVN Error - Not a working copy
Recently our svn server was changed and we did a svn switch.
22 Answers
22
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How do I open an old MVC project in Visual Studio 2012 or Visual Studio 2013?
...E53F8FEA-EAE0-44A6-8774-FFD645390401}
ASP.NET MVC 4: {E3E379DF-F4C6-4180-9B81-6769533ABE47}
With the appropriate GUID removed the ProjectTypeGuids should look similar to this:
<ProjectTypeGuids>
{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}
</ProjectTy...
How to get Git to clone into current directory
I'm doing:
22 Answers
22
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