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How to read the database table name of a Model instance?
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BerBer
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Objective-C ARC: strong vs retain and weak vs assign
...on error to use assign for an object. You have to use either weak or unsafe_unretained (which is unsafe, obviously) if you don't want to retain the property.
– cobbal
Jan 19 '12 at 15:07
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What characters are valid for JavaScript variable names?
...s a valid JavaScript variable name according to ECMAScript 5.1 and Unicode 6.1:
P.S. To give you an idea of how wrong Anthony Mills' answer is: if you were to summarize all these rules in a single ASCII-only regular expression for JavaScript, it would be 11,236 characters long. Here it is:
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Getting the current page
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263
There is no UIScrollView property for the current page. You can calculate it with:
int page = ...
Converting a view to Bitmap without displaying it in Android?
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SimonSimon
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How to install MySQLdb (Python data access library to MySQL) on Mac OS X?
...ragraph applied to Snow Leopard, but not to Lion, which appears to require 64-bit MySQL
First off, the author (still?) of MySQLdb says here that one of the most pernicious problems is that OS X comes installed with a 32 bit version of Python, but most average joes (myself included) probably jump to...
How to check if AlarmManager already has an alarm set?
...r.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), 1000 * 60, pendingIntent);
The way you would check to see if it is active is to:
boolean alarmUp = (PendingIntent.getBroadcast(context, 0,
new Intent("com.my.package.MY_UNIQUE_ACTION"),
PendingIntent.FLAG_NO_CRE...
Like Operator in Entity Framework?
...swer, this link should help. Go to this answer if you are already using EF 6.2.x. To this answer if you're using EF Core 2.x
Short version:
SqlFunctions.PatIndex method - returns the starting position of the first occurrence of a pattern in a specified expression, or zeros if the pattern is not fo...
When do we need curly braces around shell variables?
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edited May 15 '19 at 16:52
community wiki
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Passing $_POST values with cURL
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168
Should work fine.
$data = array('name' => 'Ross', 'php_master' => true);
// You can POS...