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Creating the Singleton design pattern in PHP5
...en there are multiple subclasses.
Here is a correct inheritable Singleton base class.
class Singleton
{
private static $instances = array();
protected function __construct() {}
protected function __clone() {}
public function __wakeup()
{
throw new Exception("Cannot unse...
Nginx 403 forbidden for all files
...oing a chmod 710 to my root user folder. Worked like a charm. (On a debian based distro)
– basicdays
Jul 10 '14 at 20:49
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Is there an API to get bank transaction and bank balance? [closed]
... Yodlee.com and provide both authentication API for several banks and REST-based transaction fetching endpoints.
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How does push notification technology work on Android?
...connects from server. when it happens - new connection astemblish instead, based on the device new IP.
– Tal Kanel
Jul 16 '12 at 17:06
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How to programmatically set style attribute in a view
...ice that describe my button info. The buttons need to have different style based on a category they belong. That's why I would like to set style dynamicly.
– Lint_
Jan 7 '10 at 8:42
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How can I check file size in Python?
I am writing a Python script in Windows. I want to do something based on the file size. For example, if the size is greater than 0, I will send an email to somebody, otherwise continue to other things.
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Only parameterless constructors and initializers are supported in LINQ to Entities
...suming you want to create a Payments object and set some of its properties based on column values:
var naleznosci = (from nalTmp in db.Naleznosci
where nalTmp.idDziecko == idDziec
select new Payments
{
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How does MySQL process ORDER BY and LIMIT in a query?
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It will order first, then get the first 20. A database will also process anything in the WHERE clause before ORDER BY.
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ssh “permissions are too open” error
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I have the same problem on Win-10. Based on your explanation, not clear what did you actually allowed and denied - I have "users' and 'authenticated users' and Not 'specific user" as options + System and Administrators. Besides I could not figure out cygwin - ...
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... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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