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SQLiteDatabase.query method
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answered May 15 '12 at 13:28
zaplzapl
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Rounded UIView using CALayers - only some corners - How?
...s code to change it:
http://discussions.apple.com/thread.jspa?threadID=1683876
Make an iPhone project with the View template. In the view controller, add this:
- (void)viewDidLoad
{
CGRect rect = CGRectMake(10, 10, 200, 100);
MyView *myView = [[MyView alloc] initWithFrame:rect];
[self...
How can I lock a file using java (if possible)
... Tom Hawtin - tacklineTom Hawtin - tackline
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Subtract 7 days from current date
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113
use dateByAddingTimeInterval method:
NSDate *now = [NSDate date];
NSDate *sevenDaysAgo = [now d...
Efficiently test if a port is open on Linux?
...n, stdout, and stderr. 5 is sometimes used by Bash for child processes, so 3,4,6,7,8, and 9 should be safe.
As per the comment below, to test for listening on a local server in a script:
exec 6<>/dev/tcp/127.0.0.1/445 || echo "No one is listening!"
exec 6>&- # close output connection
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How to select from subquery using Laravel Query Builder?
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134
In addition to @delmadord's answer and your comments:
Currently there is no method to create s...
Difference between variable declaration syntaxes in Javascript (including global variables)?
...st a = 0; // 1.2 (new with ES2015)
a = 0; // 2
window.a = 0; // 3
this.a = 0; // 4
Those statements explained
#1 var a = 0;
This creates a global variable which is also a property of the global object, which we access as window on browsers (or via this a global scope, in non-strict...
Using the field of an object as a generic Dictionary key
... Marc Gravell♦Marc Gravell
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how to stop browser back button using javascript
...sable the back button, but none are guaranteed:
http://www.irt.org/script/311.htm
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MSSQL Error 'The underlying provider failed on Open'
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edited May 23 '17 at 12:02
Community♦
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answered Jun 21 '10 at 2:17
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