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Nested JSON objects - do I have to use arrays for everything?
...n jQuery you could do the following:
`
$.each(data.result.data, function(index0, v) {
$.each(v, function (index1, w) {
$.each(w, function (index2, x) {
alert(x.id);
});
});
});
`
shar...
How to convert number to words in java
...{
return exponent;
}
public String getName(int index) {
return names[index];
}
}
/**
* See http://www.wordiq.com/definition/Names_of_large_numbers
*/
static private ScaleUnit[] SCALE_UNITS = new ScaleUnit[] {
new ScaleUni...
How can I combine hashes in Perl?
...h hashes into %hash1? I always know that %hash2 and %hash1 always have unique keys. I would also prefer a single line of code if possible.
...
Static Vs. Dynamic Binding in Java
... @technazi static binding just looks at the type (what ever is before the equals e.g Collection c = new HashSet(); so it will be seen as just a collection object when infact it is a hashset). Dyanmic binding takes into account the actual object (whats after the equals so it actually recognises its a...
Can I combine :nth-child() or :nth-of-type() with an arbitrary selector?
...ch(function() {
// Note that, confusingly, jQuery's filter pseudos are 0-indexed
// while CSS :nth-child() is 1-indexed
$('tr.row:even').addClass('odd');
});
With the corresponding CSS:
table.myClass tr.row.odd {
...
}
If you're using automated testing tools such as Selenium or processing ...
Remove folder and its contents from git/GitHub's history
...od I use to completely remove a directory from the git history using the --index-filter option, which runs much quicker:
# Make a fresh clone of YOUR_REPO
git clone YOUR_REPO
cd YOUR_REPO
# Create tracking branches of all branches
for remote in `git branch -r | grep -v /HEAD`; do git checkout --tra...
Getting exact error type in from DbValidationException
...
While you are in debug mode within the catch {...} block open up the "QuickWatch" window (ctrl+alt+q) and paste in there:
((System.Data.Entity.Validation.DbEntityValidationException)ex).EntityValidationErrors
This will allow you to drill down into the ValidationErrors tree. It's the easiest ...
Creating a segue programmatically
... possible to call / perform segue from switch statement i.e. based on what index i have?
– codejunkie
Apr 14 '12 at 10:57
5
...
Best place to insert the Google Analytics code [duplicate]
... the Dutch version in Analytics where they 'explain' how to implement with PHP: Voeg de volgende regel direct na de openingstag <body> toe aan elke sjabloonpagina
– Brainfeeder
Dec 28 '16 at 8:08
...
MySQL “incorrect string value” error when save unicode string in Django
...likely cause is a CharField which has a max_length of 255 and some kind of index on it (e.g. unique). Because utf8mb4 uses 33% more space than utf-8 you'll need to make these fields 33% smaller.
In this case, change the max_length from 255 to 191.
Alternatively you can edit your MySQL configurat...