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When is the @JsonProperty property used and what is it used for?
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well for what its worth now... JsonProperty is ALSO used to specify getter and setter methods for the variable apart from usual serialization and deserialization. For example suppose you have a payload like this:
{
"check": true
}
and a Deseria...
How to use Python's pip to download and keep the zipped files for a package?
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pip install --download in now deprecated, and will be removed from pip 10. pip.pypa.io/en/latest/reference/pip_download/#overview. Use pip download somepackage.
– Sнаđошƒаӽ
Dec 20 '15 at 5:26
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How do I parse a URL into hostname and path in javascript?
...ocation; and all the following lines work. Tried it in Chrome and IE9 just now.
– Lee Meador
Apr 26 '13 at 17:20
9
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http HEAD vs GET performance
...ontent and may be used, for example, to see if a resource has changed, to know its size or its type, to check if it exists, and so on.
And remember : early optimization is the root of all evil.
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How to get the mysql table columns data type?
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This query is useless when you want to know the type for all columns (removing AND COLUMN_NAME = 'col_name') unless you display the column name : SELECT COLUMN_NAME, DATA_TYPE FROM etc..
– Skippy le Grand Gourou
Aug 5 '15 at 1...
How to delete all datastore in Google App Engine?
Does anyone know how to delete all datastore in Google App Engine ?
28 Answers
28
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How to flip UIImage horizontally?
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Works great! iOS 9+ now also includes flipsForRightToLeftLayoutDirection, but it won't work for iOS 8+ apps yet.
– user246672
Jun 27 '16 at 23:40
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How to install plugin for Eclipse from .zip
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This hasn't worked for several years now. You have to use the dropins directory or install via the Eclipse install UI.
– Konstantin Komissarchik
Mar 30 '11 at 6:36
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Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i
...east works for me). Below is a screenshot for it:
EDIT:
As far as I know (please point it out if there's something wrong, thanks), if you set ONLY_ACTIVE_ARCH to YES, it means the Xcode will only build for the active architecture (which refers to the device that's active in Xcode currently). S...
Java ByteBuffer to String
...CII");
NB. you can't correctly convert a byte array to a String without knowing its encoding.
I hope this helps
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