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Matching a space in regex
I need to match a space character in a PHP regular expression. Anyone got any ideas?
9 Answers
...
Safari 3rd party cookie iframe trick no longer working?
... and redirect it back to facebook.
Add this code in the top of your index.php and set $page_url to your application final tab/app URL and you’ll see your application will work without any problem.
<?php
// START SAFARI SESSION FIX
session_start();
$page_url = "http://www.facebook....
How to change shape color dynamically?
...
I am getting java.lang.ClassCastException: android.graphics.drawable.GradientDrawable cannot be cast to android.graphics.drawable.ShapeDrawable when trying this suggestion.
– prolink007
Aug 15 '13 at 18:37
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Can you 'exit' a loop in PHP?
I have a loop that is doing some error checking in my PHP code. Originally it looked something like this...
6 Answers
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Laravel migration: unique key is too long, even if specified
...tions guide to fix this all you have to do is edit your AppServiceProvider.php file and inside the boot method set a default string length:
use Illuminate\Database\Schema\Builder;
public function boot()
{
Builder::defaultStringLength(191);
}
...
PHP - Modify current object in foreach loop
... recommended even though this is shorter (see comment by Paystey)
Per the PHP foreach documentation:
In order to be able to directly modify array elements within the loop precede $value with &. In that case the value will be assigned by reference.
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What is a Windows Handle?
... name)
{
Widget *w;
w = findWidget(name);
return reinterpret_cast<void *>(w);
}
typedef void * HANDLE;
HANDLE GetWidget (std::string name)
{
Widget *w;
w = findWidget(name);
return reinterpret_cast<HANDLE>(w);
}
The first example exposes the internal deta...
PHP shell_exec() vs exec()
...ide all output as an array specifed as the second parameter.
See
http://php.net/manual/en/function.shell-exec.php
http://php.net/manual/en/function.exec.php
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How to override equals method in Java
...People or a childclass
People thatPeople = (People)that; // than we can cast it to People safely
return this.name.equals(thatPeople.name) && this.age == thatPeople.age;// if they have the same name and same age, then the 2 objects are equal unless they're pointing to different memory a...
PHP Replace last occurrence of a String in a String?
...e position of the first occurrence of a substring in a string - edit: wow. Php geniuses really made a function called strpos and strrpos ? Thanks....
– BarryBones41
Oct 5 '15 at 21:22
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