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Pretty-Print JSON Data to a File using Python
...it's all in one line. This is fine for the data manipulation I'm trying to do, but the file is ridiculously hard to read and I can't examine it very well, making the code writing for the data manipulation part very difficult.
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In MySQL, how to copy the content of one table to another table within the same database?
...I would like to insert to a table from another table. Is there easy way of doing this?
8 Answers
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Hibernate error - QuerySyntaxException: users is not mapped [from users]
...table" , which default to unqualified name of the mapped java class if you do not set it explicitly.
(P.S. It is @javax.persistence.Entity but not @org.hibernate.annotations.Entity)
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A CORS POST request works from plain JavaScript, but why not with jQuery?
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I think I found the answer! (4 hours and a lot of cursing later)
//This does not work!!
Access-Control-Allow-Headers: *
You need to manually specify all the headers you will accept (at least that was the case for me in FF 4.0 & Chrome 10.0.648.204).
jQuery's $.ajax method sends the "x-requ...
How can I get PHPUnit MockObjects to return different values based on a parameter?
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Use a callback. e.g. (straight from PHPUnit documentation):
<?php
class StubTest extends PHPUnit_Framework_TestCase
{
public function testReturnCallbackStub()
{
$stub = $this->getMock(
'SomeClass', array('doSomething')
);
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How to undo 'git reset'?
What's the simplest way to undo the
4 Answers
4
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What is the use of the square brackets [] in sql statements?
... Visual Studio 2008 is placing square brackets around column names in sql. Do the brackets offer any advantage? When I hand code T-SQL I've never bothered with them.
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jQuery: find element by text
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Great, but it is case sensitive. Is there anyway we can do a case insensitive search?
– Dipu Raj
Apr 4 '12 at 9:36
125
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How to convert String object to Boolean Object?
...ean boolean2 = Boolean.parseBoolean("true");
Advantage:
Boolean: this does not create new instances of Boolean, so performance is better (and less garbage-collection). It reuses the two instances of either Boolean.TRUE or Boolean.FALSE.
boolean: no instance is needed, you use the primitive type...
How to escape double quotes in a title attribute
I am trying to use a string that contains double quotes in the title attribute of an anchor. So far I tried these:
8 Answer...