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Why do Python's math.ceil() and math.floor() operations return floats instead of integers?
...n 2.4, an integer couldn't hold the full range of truncated real numbers.
http://docs.python.org/whatsnew/2.4.html#pep-237-unifying-long-integers-and-integers
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How to select only 1 row from oracle sql?
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You use ROWNUM.
ie.
SELECT user FROM Dual WHERE ROWNUM = 1
http://docs.oracle.com/cd/B19306_01/server.102/b14200/pseudocolumns009.htm
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How can I programmatically check whether a keyboard is present in iOS app?
...need to use the notifications that are provided about the keyboard:
From: http://developer.apple.com/iphone/library/documentation/UIKit/Reference/UITextField_Class/Reference/UITextField.html
Keyboard Notifications
When the system shows or hides the
keyboard, it posts several keyboard
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How to rename a file using Python
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os.rename(old, new)
This is found in the Python docs: http://docs.python.org/library/os.html
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Why does the month argument range from 0 to 11 in JavaScript's Date constructor?
...n the programming world, see the old standard (POSIX) localtime C function http://linux.die.net/man/3/localtime
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XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
...as cding into the directory the files are in and running:
python -m SimpleHTTPServer
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How do I do an OR filter in a Django query?
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This might be useful https://docs.djangoproject.com/en/dev/topics/db/queries/#spanning-multi-valued-relationships
Basically it sounds like they act as OR
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Undo git pull, how to bring repos to old state
...top in git log. No need to worry about manual pull/merge.
Find details at: http://gitolite.com/git-pull--rebase
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“Active Directory Users and Computers” MMC snap-in for Windows 7?
... in google searches
For the windows 8.1, the tools can be downloaded here
http://support.microsoft.com/kb/2693643
For the windows 10, the tools can be downloaded here
https://www.microsoft.com/en-us/download/details.aspx?id=45520
EDIT: After installing the Windows 10 2015 "Fall Update", I had to ...
XSLT getting last element
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...