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The difference between try/catch/throw and try/catch(e)/throw e
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edited May 8 '15 at 6:08
fledezmachavez
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answered Nov 8 '09 at 17:25
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How do I grant myself admin access to a local SQL Server instance?
I installed SQL Server 2008 R2 to my local machine. But, I can't create a new database because of rights (or lack of).
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How do I check if an index exists on a table field in MySQL?
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10 Answers
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Insert a string at a specific index
....splice = function(start, delCount, newSubStr) {
return this.slice(0, start) + newSubStr + this.slice(start + Math.abs(delCount));
};
}
Example
String.prototype.splice = function(idx, rem, str) {
return this.slice(0, idx) + str + this.slice(idx + Math.abs(rem));
};
var re...
xpath find if node exists
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edited Apr 20 '09 at 11:33
answered Apr 20 '09 at 11:26
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Difference between return and exit in Bash functions
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10 Answers
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REST response code for invalid data
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305
400 is the best choice in both cases. If you want to further clarify the error you can either ...
How to expire session due to inactivity in Django?
... now = datetime.now()
if (now - last_activity).minutes > 10:
# Do logout / expire session
# and then...
return HttpResponseRedirect("LOGIN_PAGE_URL")
if not request.is_ajax():
# don't set this for ajax requests or else your
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Wrapping synchronous code into asynchronous call
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answered Jan 28 '14 at 14:10
Stephen ClearyStephen Cleary
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