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How to do a regular expression replace in MySQL?
I have a table with ~500k rows; varchar(255) UTF8 column filename contains a file name;
13 Answers
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Can someone explain __all__ in Python?
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answered Sep 4 '08 at 21:30
JimmyJimmy
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Are trailing commas in arrays and objects part of the spec?
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Specs: ECMAScript 5 and ECMAScript 3
Section 11.1.5 in the ECMAScript 5 specification:
Ob...
How to get item's position in a list?
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12 Answers
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Is there a performance difference between a for loop and a for-each loop?
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From Item 46 in Effective Java by Joshua Bloch :
The for-each loop, introduced in
releas...
How to select/get drop down option in Selenium 2
I am converting my selenium 1 code to selenium 2 and can't find any easy way to select a label in a drop down menu or get the selected value of a drop down. Do you know how to do that in Selenium 2?
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How to style a div to be a responsive square? [duplicate]
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answered Sep 28 '13 at 15:44
Daniel BurkhartDaniel Burkhart
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How is the fork/join framework better than a thread pool?
...ing 655. Could you please work on number 673 to 1000, I'll do the 346 to 672." B says "OK, let's start so we can go to the pub earlier."
You see - the workers must communicate between each other even when they started the real work. This is the missing part in the examples.
The examples on the oth...
hexadecimal string to byte array in python
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Suppose your hex string is something like
>>> hex_string = "deadbeef"
Convert it t...