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Why does the JavaScript need to start with “;”?
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edited May 9 '14 at 20:41
SQLMason
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answered Mar 20 ...
How do I make sure every glyph has the same width?
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4 Answers
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How to copy part of an array to another array in C#?
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– Hamish Grubijan
Aug 6 '12 at 16:47
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@Hamish well, maybe. Personally I wouldn't add explicit...
How can I replace a regex substring match in Javascript?
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Scope of sessionStorage and localStorage
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edited Jun 1 '18 at 14:11
TRiG
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answered Mar...
Mixins vs. Traits
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edited Jan 26 '11 at 9:41
answered Jan 26 '11 at 9:15
jk...
What is the Oracle equivalent of SQL Server's IsNull() function?
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How do you get the width and height of a multi-dimensional array?
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247
You use Array.GetLength with the index of the dimension you wish to retrieve.
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jquery-ui sortable | How to get it work on iPad/touchdevices?
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edited Mar 15 '19 at 14:49
benjaminhull
18699 bronze badges
answered Jan 10 '11 at 15:56
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Requests — how to tell if you're getting a 404
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Look at the r.status_code attribute:
if r.status_code == 404:
# A 404 was issued.
Demo:
>>> import requests
>>> r = requests.get('http://httpbin.org/status/404')
>>> r.status_code
404
If you want requests to raise an exception for error codes (4x...