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Serialize object to query string in JavaScript/jQuery [duplicate]
...find information on how to serialize an object to query string format, but all my searches are drowning in results on how to go the other way (string/form/whatever to JSON).
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Visual Studio keyboard shortcut to display IntelliSense
...05 and Visual Studio 2008 to display the IntelliSense box if one accidentally hits ESC and wants the box come back again?
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What is $@ in Bash? [duplicate]
I reckon that the handle $@ in a shell script is an array of all arguments given to the script. Is this true?
2 Answers
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What does preceding a string literal with “r” mean? [duplicate]
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The r means that the string is to be treated as a raw string, which means all escape codes will be ignored.
For an example:
'\n' will be treated as a newline character, while r'\n' will be treated as the characters \ followed by n.
When an 'r' or 'R' prefix is present,
a character following...
How to create empty folder in java? [duplicate]
...dia.net/java/beginners/java-create-directory.shtml
// Create a directory; all non-existent ancestor directories are
// automatically created
success = (new File("../potentially/long/pathname/without/all/dirs")).mkdirs();
if (!success) {
// Directory creation failed
}
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How can a JACC provider use the Principal-to-role mapping facilities of the server it's deployed on?
...lassfish and JBoss support principal-to-role mappings, JACC does no assume all containers do, and so it delegates the responsibility of keeping those mappings to the JACC provider implementation. From the docs (see: PolicyConfiguration.addToRole method):
It is the job of the Policy provider to e...
Why do Chrome and IE put “Mozilla 5.0” in the User-Agent they send to the server? [duplicate]
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See: user-agent-string-history
It all goes back to browser sniffing and making sure that the browsers are not blocked from getting content they can support. From the above article:
And Internet Explorer supported frames, and yet was not Mozilla, and so wa...
CSS submit button weird rendering on iPad/iPhone
... Brilliant, and here is a great article about it from CSS tricks. It lists all the other elements changed by WebKit and Mozilla.
– Patrick
Jun 6 '13 at 11:25
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SQLAlchemy versioning cares about class import order
...he problem by putting the try: except stuff in a lambda and
running them all after all the imports have happened.
Great!
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jQuery: outer html() [duplicate]
...t as of April 2015, SVG elements still don't have an outerHTML property in all browsers, see: stackoverflow.com/a/20559830/656010
– Tom Wayson
Apr 30 '15 at 15:42
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