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Make a UIButton programmatically in Swift
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205
You're just missing the colon at the end of the selector name. Since pressed takes a parameter t...
jquery data selector
...xpr)) {
check = m[4];
val = resolve(el, m[1] || m[5]);
switch (m[2]) {
case '==': foundMatch = val == check; break;
case '!=': foundMatch = val != check; break;
case '<=': foundMatch = val <= check; break;
...
Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
... it in an old thread:
Hi,
In message "[ruby-talk:02706] X++?"
on 00/05/10, Aleksi Niemelä <aleksi.niemela@cinnober.com> writes:
|I got an idea from http://www.pragprog.com:8080/rubyfaq/rubyfaq-5.html#ss5.3
|and thought to try. I didn't manage to make "auto(in|de)crement" working so
|co...
How do I extract the contents of an rpm?
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Did you try the rpm2cpio commmand? See the example below:
$ rpm2cpio php-5.1.4-1.esp1.x86_64.rpm | cpio -idmv
/etc/httpd/conf.d/php.conf
./etc/php.d
./etc/php.ini
./usr/bin/php
./usr/bin/php-cgi
etc
share
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What is a CSRF token ? What is its importance and how does it work?
...
5 Answers
5
Active
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Implements vs extends: When to use? What's the difference?
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755
extends is for extending a class.
implements is for implementing an interface
The difference be...
JavaScript to scroll long page to DIV
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futttafuttta
5,53722 gold badges1717 silver badges2929 bronze badges
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Adding elements to object
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answered Jan 9 '13 at 11:56
Konstantin DinevKonstantin Dinev
29.6k1313 gold badges6161 silver badges8686 bronze badges
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SQL Server: Get table primary key using sql query [duplicate]
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155
I also found another one for SQL Server:
SELECT COLUMN_NAME
FROM INFORMATION_SCHEMA.KEY_COLUMN...
How to Create Multiple Where Clause Query Using Laravel Eloquent?
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In Laravel 5.3 (and still true as of 7.x) you can use more granular wheres passed as an array:
$query->where([
['column_1', '=', 'value_1'],
['column_2', '<>', 'value_2'],
[COLUMN, OPERATOR, VALUE],
...
])
Pe...