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In a storyboard, how do I make a custom cell for use with multiple controllers?
...k at the class of the cell, as defined in the cell's nib. Call [[CellClass alloc] initWithCoder:].
The -initWithCoder: method goes through and adds subviews and sets properties that were defined in the nib. (IBOutlets probably get hooked up here as well, though I haven't tested that; it may happen i...
form with no action and where enter does not reload page
..."#pwset").val();
//and now your code
$("#div1").load("next.php #div2");
return false;
}
</script>
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How to select the nth row in a SQL database table?
...
Actually, from here php.about.com/od/mysqlcommands/g/Limit_sql.htm, if you wanted to grab the 15th entry wouldn't you do LIMIT 14, 1 (0th is the first element, 1 of length
– committedandroider
Feb 6 '1...
How to create border in UIButton?
...ive.org/web/20161221132308/http://www.apptite.be/tutorial_custom_uibuttons.php
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How to get config parameters in Symfony2 Twig Templates
...te a parameterTwig function:
{{ parameter('jira_host') }}
TwigExtension.php:
class TwigExtension extends \Twig_Extension
{
public $container;
public function getFunctions()
{
return [
new \Twig_SimpleFunction('parameter', function($name)
{
...
Can I define a class name on paragraph using Markdown?
...doesn't. Instead, you're stuck with language-specific Markdown supersets:
PHP: Markdown Extra
Ruby: Kramdown, Maruku
But if you need to abide by true Markdown syntax, you're stuck with inserting raw HTML, which is less ideal.
...
Use numpy array in shared memory for multiprocessing
... size of the Array. Think of it as a shared block of memory that had to be allocated before child processes are started. You don't need to use all the memory e.g., you could pass count to numpy.frombuffer(). You could try to do it on a lower level using mmap or something like posix_ipc directly to i...
When should we use mutex and when should we use semaphore
...have to carefully track who currently has responsibility for it, much like allocated memory).
So, if you have a number of instances of a resource (say three tape drives), you could use a semaphore with a count of 3. Note that this doesn't tell you which of those tape drives you have, just that you ...
Maximum length of the textual representation of an IPv6 address?
I want to store the data returned by $_SERVER["REMOTE_ADDR"] in PHP into a DB field, pretty simple task, really. The problem is that I can't find any proper information about the maximum length of the textual representation of an IPv6 address, which is what a webserver provides through $_SERVER...
Default argument values in JavaScript functions [duplicate]
in PHP:
6 Answers
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