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Setting Vim whitespace preferences by filetype
...2 sw=2
autocmd FileType ruby setlocal ts=2 sts=2 sw=2
autocmd FileType javascript setlocal ts=4 sts=4 sw=4
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Windows batch: echo without new line
...e newline.
However, this can be very dangerous when writing more advanced scripts when checking the ERRORLEVEL becomes important as setting set /p= without specifying a variable name will set the ERRORLEVEL to 1.
A better approach would be to just use a dummy variable name like so:
echo | set /p ...
How can I get browser to prompt to save password?
...n id='loginButton' type='button'>Login</button>
</form>
<script>
$('#loginButton').click(someFunctionForLogin);
function someFunctionForLogin(){
if(/*ajax login success*/) {
$('#loginForm').submit();
}
else {
//do something...
Array.Add vs +=
...use += and array 99% of the time because I usually create short throw-away scripts where the extra seconds doesn't matter. For big scripts with lots of add/remove where I want to optimize and save time I use List or ArrayList.
– Frode F.
May 23 '17 at 16:42
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How to store a git config as part of the repository?
...g the contents of your home dir). If you've got something like a configure script or similar that users must run, you could have that set the include (or prompt the user to).
– Hasturkun
Aug 20 '13 at 10:01
...
How to find corresponding log files folder for a web site?
...lem as it requires you to manually look at each web site. The following VB script will allow you to output the ID and name.
Save the script to a file with a .VBS file extension and then run using this command (for IIS 6).
cscript MyFile.VBS
Function ProcessWebSite(ServiceType, SiteNumber)
Set I...
Javascript : Send JSON Object with Ajax?
...[FromBody] MyModel model)
Use this add-on if your returning a file
<script src="https://cdnjs.cloudflare.com/ajax/libs/FileSaver.js/1.3.3/FileSaver.min.js"></script>
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How can I test https connections with Django as easily as I can non-https connections using 'runserv
...ect directory (the one with manage.py in it):
cd ..
Here we'll create a script named runserver that will run stunnel and two django development servers (one for normal connections, and one for SSL connections):
stunnel4 stunnel/dev_https &
python manage.py runserver&
HTTPS=1 python manag...
Limit text length to n lines using CSS
...porro fugit mandamus no mea. Sit tale facete voluptatum ea, ad sumo altera scripta per, eius ullum feugait id duo. At nominavi pericula persecuti ius, sea at sonet tincidunt, cu posse facilisis eos. Aliquid philosophia contentiones id eos, per cu atqui option disputationi, no vis nobis vidisse. Eu h...
How can I preview a merge in git?
... require a clean working directory and multiple interactive steps (bad for scripting), or don't work for all cases, e.g. past merges which already bring some of the outstanding changes into your target branch, or cherry-picks doing the same.
To truly see what would change in the master branch if yo...
