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JavaScript data formatting/pretty printer
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You can use the following
<pre id="dump"></pre>
<script>
var dump = JSON.stringify(sampleJsonObject, null, 4);
$('#dump').html(dump)
</script>
share
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Sort array of objects by object fields
...a, function($a, $b) {return strcmp($a->name, $b->name);});
From inside a class
usort($your_data, array($this, "cmp")); // "cmp" should be a method in the class
Using arrow functions (from PHP 7.4)
usort($your_data, fn($a, $b) => strcmp($a->name, $b->name));
Also, if you're ...
Can you avoid Gson converting “” into unicode escape sequences?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
SQL SELECT WHERE field contains words
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Another downside of this approach: '%word%' will also find 'words', 'crosswordpuzzle' and 'sword' (just as an example). I'd have to do a column1 LIKE 'word' OR column1 LIKE 'word %' OR column1 LIKE '% word' OR column1 LIKE ' word ' to jus...
What is the difference between '&' and ',' in Java generics?
...e called T (which must extend MyClass) and one called Serializable (which hides java.io.Serializable — this is probably what the warning was about).
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How to run a function when the page is loaded?
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As I said in my answer, there's nothing wrong with the code as seen - the reason it's not working must be an error in the JS somewhere.
– Skilldrick
Jan 30 '11 at 11:27
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How can I detect when an Android application is running in the emulator?
...lopment server automatically.) What is the best way to detect when an Android application is running in the emulator?
36 An...
What is the correct syntax of ng-include?
I’m trying to include an HTML snippet inside of an ng-repeat , but I can’t get the include to work. It seems the current syntax of ng-include is different than what it was previously: I see many examples using
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django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...s message, then ignore the below steps)
pip install mysql-python
When I did the above, I got the error "EnvironmentError: mysql_config not found"
To fix this, I did the below in terminal:
export PATH=$PATH:/usr/local/mysql/bin
When I reran step 1, I get a new error "error: command 'cc' ...
Multiple RunWith Statements in jUnit
...mplest solution is to put this code into setUp() method:
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
}
I am not sure, but probably you should avoid multiple call of this method using flag:
private boolean mockInitialized = false;
@Before
public void setUp() {
if (!m...