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Why do people put code like “throw 1; ” and “for(;;);” in front of json responses? [du
...serialize(this));
}
</script>
<script type="text/javascript" src="http://gmail.com/inbox/listMessage"></script>
What will happen now is that the Javascript code that comes from Google -- which the asker thought would be benign and immediately fall out of scope -- will actually be...
Solutions for INSERT OR UPDATE on SQL Server
...@Key
IF @@ROWCOUNT = 0
INSERT INTO MyTable (FieldA) VALUES (@FieldA)
http://en.wikipedia.org/wiki/Upsert
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Bootstrap Element 100% Width
...round in a div
Add a CSS background to the wrapping div
Fiddles: Simple: https://jsfiddle.net/vLhc35k4/ , Container borders: https://jsfiddle.net/vLhc35k4/1/
HTML:
<div class="container">
<h2>Section 1</h2>
</div>
<div class="specialBackground">
<div class="co...
How should the ViewModel close the form?
...ly use a trigger)
When it's set to true, the behaviour closes the window.
http://adammills.wordpress.com/2009/07/01/window-close-from-xaml/
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When should I use ugettext_lazy?
...d and untranslated. See the following example:
import logging
from django.http import HttpResponse
from django.utils.translation import ugettext as _, ugettext_noop as _noop
def view(request):
msg = _noop("An error has occurred")
logging.error(msg)
return HttpResponse(_(msg))
...
what is difference between success and .done() method of $.ajax
...ode (observer pattern).
Please find more detailed information from here: https://stackoverflow.com/a/14754681/1049184
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Repeatedly run a shell command until it fails?
...to a shell script or function then this works:
while true; do
curl -s "https:..." | grep "HasErrors.:true"
if [[ "$?" -ne 0 ]]; then
break
fi
sleep 120
done
The HTTP request in this case always returns 200 but also returns some JSON which has an attribute "HasErrors":true when there...
In Git, how can I write the current commit hash to a file in the same commit
...-1) # 2010-12-28 05:16:23 +0300
branch_name=$(git symbolic-ref -q HEAD) # http://stackoverflow.com/questions/1593051/#1593487
branch_name=${branch_name##refs/heads/}
branch_name=${branch_name:-HEAD} # 'HEAD' indicates detached HEAD situation
# Write it
echo -e "prev_commit='$commit_hash'\ndate='$c...
Update git commit author date when amending
...meone still looking for a simple way to change dates of multiple commits.
https://github.com/bitriddler/git-change-date
Usage:
npm install -g git-change-date
cd [your-directory]
git-change-date
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Visual Studio 2012 Web Publish doesn't copy files
...user on the fly the xml looks like:
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
</Project>
When you create a new profile it creates xml that looks like:
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2...