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Check variable equality against a list of values
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13 Answers
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angular ng-repeat in reverse
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329
I would suggest using a custom filter such as this:
app.filter('reverse', function() {
retu...
Linux bash: Multiple variable assignment
...First thing that comes into my mind:
read -r a b c <<<$(echo 1 2 3) ; echo "$a|$b|$c"
output is, unsurprisingly
1|2|3
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List of all index & index columns in SQL Server DB
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Visual Studio Editor does not underline errors anymore
...lly tell when, but it can be related to the installation of .Net Framework 3.5 SP 1 or the MVC Beta (which I guess is unlikely). Furthermore have I installed and uninstalled both CodeRush and Resharper for evaluation purposes (decided not to keep either one of them).
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Difference between var_dump,var_export & print_r
...(4) {
[0]=> string(0) ""
[1]=> bool(false)
[2]=> int(42)
[3]=> array(1) {[0]=>string(2) "42")}
}
print_r is for debugging purposes, too, but does not include the member's type. It's a good idea to use if you know the types of elements in your array, but can be misleading oth...
Remap values in pandas column with a dict
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You can use .replace. For example:
>>> df = pd.DataFrame({'col2': {0: 'a', 1: 2, 2:...
@Html.HiddenFor does not work on Lists in ASP.NET MVC
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Handling applicationDidBecomeActive - “How can a view controller respond to the app becoming Active?
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Any class in your application can become an "observer" for different notifications in the appl...
How do I delete a fixed number of rows with sorting in PostgreSQL?
... running?
– Whatsit
Mar 2 '11 at 20:35
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Incremental VACUUMs won't change ctids, I don't think. S...