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Does reading an entire file leave the file handle open?
...file is closed, is this pattern:
with open('Path/to/file', 'r') as content_file:
content = content_file.read()
which will always close the file immediately after the block ends; even if an exception occurs.
Edit: To put a finer point on it:
Other than file.__exit__(), which is "automatical...
Always pass weak reference of self into block in ARC?
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answered Feb 12 '15 at 10:52
Ilker BaltaciIlker Baltaci
10.4k66 gold badges5757 silver badges7070 bronze badges
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Call ASP.NET function from JavaScript?
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Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered Aug 6 '08 at 18:04
Adhip GuptaAdhip Gu...
How to validate an email address in JavaScript
...ainst common errors.
– Vroo
Oct 26 '12 at 6:32
149
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Subprocess changing directory
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edited Dec 28 '17 at 12:18
answered Jan 28 '14 at 13:33
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Understanding the map function
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answered Jun 11 '12 at 1:51
davedave
10.8k33 gold badges1818 silver badges1212 bronze badges
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Basic example of using .ajax() with JSONP?
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<!DOCTYPE html>
<html>
<head>
<style>img{ height: 100px; float: left; }</style>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<title>An JSONP example </title>
</head>
<body>
<!-- DIV FOR SHOWING IMAGES -->
<...
Read properties file outside JAR file
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answered Jan 8 '12 at 11:40
ecleecle
3,64111 gold badge1414 silver badges1919 bronze badges
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Why / when would it be appropriate to override ToString?
...ld you want to receive all that junk if you were calling TCP.ToString() on 100 packets? Of course not, it would be information overload. The easy and obvious choice is also the most sensible...
Expose what people would expect to see:
Source Port
Destination Port
I prefer a sensible output that'...
What is your single most favorite command-line trick using Bash? [closed]
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12
Awesome! Now I need to try and remember this one.
– Jon Ericson
Sep 16 '08 at 6:23
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