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How to convert a string to utf-8 in Python
I have a browser which sends utf-8 characters to my Python server, but when I retrieve it from the query string, the encoding that Python returns is ASCII. How can I convert the plain string to utf-8?
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Doctrine2: Best way to handle many-to-many with extra columns in reference table
I'm wondering what's the best, the cleanest and the most simply way to work with many-to-many relations in Doctrine2.
14 A...
Creating C formatted strings (not printing them)
I have a function that accepts a string, that is:
7 Answers
7
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Test for non-zero length string in Bash: [ -n “$var” ] or [ “$var” ]
I've seen Bash scripts test for a non-zero length string in two different ways. Most scripts use the -n option:
6 Answers...
Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?
I have no idea why these lines of code return different values:
5 Answers
5
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400 BAD request HTTP error code meaning?
I have a JSON request which I'm posting to a HTTP URL.
8 Answers
8
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Convert array of strings into a string in Java
I want the Java code for converting an array of strings into an string.
13 Answers
13
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Vertically align text to top within a UILabel
I have a UILabel with space for two lines of text. Sometimes, when the text is too short, this text is displayed in the vertical center of the label.
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How to implement a ConfigurationSection with a ConfigurationElementCollection
...hod’s execution. yield return pauses the
method execution and the next time you call it (for the next
enumeration value), the method will continue to execute from the last
yield return call. It sounds a bit confusing I think… (Shay Friedman)
Yield is not a feature of the .Net runtime....
How to modify PATH for Homebrew?
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Disagree with this - should use the below answer - time machine etc will not pick this change up I think as outside user folder.
– Ian Warner
Apr 20 '13 at 15:12
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