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Are the PUT, DELETE, HEAD, etc methods available in most web browsers?

...eation of a new web page resource, the updating of the existing page, or all of the mentioned outcomes. The keyword dialog, mapping to the state dialog, indicating that submitting the form is intended to close the dialog box in which the form finds itself, if any, and otherwise not subm...
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Preserving order with LINQ

... Actually, I think Distinct preserves original (first found) order - so {1,2,1,3,1,3,4,1,5} would be {1,2,3,4,5} – Marc Gravell♦ Oct 15 '08 at 14:33 ...
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How to get the list of all printers in computer

I need to get the list of all printers that connect to computer? 6 Answers 6 ...
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How efficient is locking an unlocked mutex? What is the cost of a mutex?

... access to the object happens often, then multiple locks would increase parallelism. At the cost of maintainability, since more locking means more debugging of the locking. How efficient is it to lock a mutex? I.e. how much assembler instructions are there likely and how much time do they take (...
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How to filter a dictionary according to an arbitrary condition function?

... And here is a good explanation why the function call dict() is slower than the constructor/literal syntax {} doughellmann.com/2012/11/… – dorvak Jul 10 '13 at 9:37 ...
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Cooler ASCII Spinners? [closed]

... even in random order http://www.fileformat.info/info/unicode/block/braille_patterns/images.htm share | improve this answer | follow | ...
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Environment variables for java installation

...r-unique-entries does not contain any other references to another Java installation folder. Note for Windows users on 64-bit systems: Progra~1 = 'Program Files' Progra~2 = 'Program Files(x86)' Notice that these environment variables are derived from the "root" environment variable JAVA_HOME...
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How do I check if a string is unicode or ascii?

... In Python 3, all strings are sequences of Unicode characters. There is a bytes type that holds raw bytes. In Python 2, a string may be of type str or of type unicode. You can tell which using code something like this: def whatisthis(s):...
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How to properly assert that an exception gets raised in pytest?

... pytest.raises(Exception) is what you need. Code import pytest def test_passes(): with pytest.raises(Exception) as e_info: x = 1 / 0 def test_passes_without_info(): with pytest.raises(Exception): x = 1 / 0 def test_fails(): with pytest.raises(Exception) as e_info: ...
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Check a radio button with javascript

... Technically it's CSS selector syntax. jQuery just borrowed and extended it – Tim Seguine Jan 16 '14 at 16:10 ...