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How to remove an element from a list by index

...index of the element you want to delete: >>> a = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] >>> del a[-1] >>> a [0, 1, 2, 3, 4, 5, 6, 7, 8] Also supports slices: >>> del a[2:4] >>> a [0, 1, 4, 5, 6, 7, 8, 9] Here is the section from the tutorial. ...
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How to center canvas in html5

...le in IE11 Also, make sure you use a recent doctype such as xhtml or html 5. share | improve this answer | follow | ...
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Convert command line arguments into an array in Bash

... | edited Feb 5 '14 at 0:38 answered Oct 3 '12 at 15:33 ...
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DatabaseError: current transaction is aborted, commands ignored until end of transaction block?

... answered Jun 5 '10 at 6:16 ʇsәɹoɈʇsәɹoɈ 18.6k55 gold badges4646 silver badges5555 bronze badges ...
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How to find out which package version is loaded in R?

... 549 You can use sessionInfo() to accomplish that. > sessionInfo() R version 2.15.0 (2012-03-30...
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Create a Date with a set timezone without using a string representation

... pkyeck 15.9k1414 gold badges6868 silver badges103103 bronze badges answered Jan 13 '09 at 17:12 jishijishi ...
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What is the difference between String.slice and String.substring?

...aniel VassalloDaniel Vassallo 301k6666 gold badges475475 silver badges424424 bronze badges 8 ...
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How to install MySQLdb (Python data access library to MySQL) on Mac OS X?

...ONGER NECESSARY. MySQLdb community seem to have fixed this bug now. Step 5: Create a symbolic link under lib to point to a sub-directory called mysql. This is where it looks for during compilation. sudo ln -s /usr/local/mysql/lib /usr/local/mysql/lib/mysql Step 6: Edit the setup_posix.py and ch...
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How do I fetch only one branch of a remote Git repository?

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How can I fill a div with an image while keeping it proportional?

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