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Copying text to the clipboard using Java
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edited Oct 30 '19 at 19:47
Denis Abakumov
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answered Jul 15 '11 at 21:23
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Perl flags -pe, -pi, -p, -w, -d, -i, -t?
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148
Yes, Google is notoriously difficult for looking up punctuation and, unfortunately, Perl does ...
How to delete a folder and all contents using a bat file in windows?
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edited Feb 14 '18 at 17:53
Cristian Ciupitu
17.3k77 gold badges4646 silver badges6868 bronze badges
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I want to exception handle 'list index out of range.'
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Handling the exception is the way to go:
try:
gotdata = dlist[1]
except IndexError:
gotdata = 'null'
Of course you could also check the len() of dlist; but handling the exception is more intuitive.
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Remove the error indicator from a previously-validated EditText widget
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answered Apr 18 '12 at 9:48
Boris StrandjevBoris Strandjev
41.7k1212 gold badges9393 silver badges121121 bronze badges
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renamed heroku app from website, now it's not found
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answered Sep 30 '11 at 21:04
James WardJames Ward
28.7k99 gold badges4646 silver badges7676 bronze badges
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AngularJS $http, CORS and http authentication
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answered Jan 30 '14 at 11:54
igorzgigorzg
1,3681111 silver badges1616 bronze badges
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Add to Array jQuery
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301
For JavaScript arrays, you use push().
var a = [];
a.push(12);
a.push(32);
For jQuery objects...
Find difference between timestamps in seconds in PostgreSQL
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edited May 20 '14 at 15:58
altermativ
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answ...
How do I get the user agent with Flask?
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180
from flask import request
request.headers.get('User-Agent')
You can also use the request.use...