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How to select lines between two marker patterns which may occur multiple times with awk/sed
... print $0: if flag is equal 1 the line is printed.
For a more detailed description and examples, together with cases when the patterns are either shown or not, see How to select lines between two patterns?.
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Difference between assertEquals and assertSame in phpunit?
...o be picky e.g. when comparing array properties and complains about string vs int then.
– andig
Dec 27 '13 at 13:26
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Cross-Origin Request Headers(CORS) with PHP headers
I have a simple PHP script that I am attempting a cross-domain CORS request:
11 Answers
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How to ignore HTML element from tabindex?
... Supported since IE 5.01 msdn.microsoft.com/en-us/library/ie/ms534654(v=vs.85).aspx
– Skurpi
Jun 11 '14 at 11:24
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Is there an eval() function in Java? [duplicate]
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You can use the ScriptEngine class and evaluate it as a Javascript string.
ScriptEngineManager manager = new ScriptEngineManager();
ScriptEngine engine = manager.getEngineByName("js");
Object result = engine.eval("4*5");
There may be a be...
What is the documents directory (NSDocumentDirectory)?
... // location of user's Pictures directory (~/Pictures)
NSPrinterDescriptionDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 20, // location of system's PPDs directory (Library/Printers/PPDs)
NSSharedPublicDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 21, // location of user's Public sh...
Vim: faster way to select blocks of text in visual mode
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v%
will select the whole block.
Play with also:
v}, vp, vs, etc.
See help:
:help text-objects
which lists the different ways to select letters, words, sentences, paragraphs, blocks, and so on.
What is the C++ function to raise a number to a power?
...ng a comment. ;-) I explained that it DOES give an ambiguity. (Compiler of VS2008)
– Marvin
May 3 '13 at 10:28
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HTML5 Video Dimensions
...get the dimensions of a video of which I'm overlaying onto a page with JavaScript, however it is returning the dimensions of the poster image instead of the actual video as it seems it's being calculated before the video is loaded.
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How to check whether a given string is valid JSON in Java
...ner cases I mentioned above
or you could probably run jsonlint using javax.script.*,
http://npmjs.org/package/jsonlint
or combine using a parser with running jshint using javax.script.*.
https://www.npmjs.org/package/jshint
https://github.com/webjars/jshint
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