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UITextfield leftView/rightView padding on iOS7
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The best way to do this is simply make a class using subclass of UITextField and in .m file
#import "CustomTextField.h"
#import <QuartzCore/QuartzCore.h>
@implementation CustomTextField
- (id)initWithCoder:(NSCode...
How to hash some string with sha256 in Java?
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Best answer, easy to use, clean. Thank you!
– fl0w
Jan 16 at 15:55
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Why does NULL = NULL evaluate to false in SQL server
...se a lot of irregular features in SQL, which we will discuss
later. Your best bet is just to memorize the situations and the rules for NULLs
when you cannot avoid them.
Apropos of SQL, NULLs and infinite:
(104) CHAPTER 3: NUMERIC DATA IN SQL
SQL has not accepted the IEEE model for mat...
How to focus on a form input text field on page load using jQuery?
...erspective is not only technically correct, but your consideration for the best UX possible is exquisite. Bravo!
– Folusho Oladipo
Feb 6 '17 at 10:42
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Remove/hide a preference from the screen
...cally change the prefs for example on a SwitchPreference, I have found the best way is to put all my sub options into two category containers. Initially you'll have everything shown, then you just remove the bits you don't want. The clever bit, is you just trigger recreate when something changes and...
Chmod 777 to a folder and all contents [duplicate]
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+1 by far the best delivery I have seen of the binary permissions in an answer! Thanks for this easy on the eyes breakdown!
– JayRizzo
Oct 28 '19 at 6:17
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What exactly does a jar file contain?
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The best way to understand what the jar file contains is by executing this :
Go to command line and execute jar tvf jarfilename.jar
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Read error response body in Java
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As of 2014, the best be might be OkHttp (which actually returns HttpURLConnection instances when opening a URL). Especially on Android it may help you avoid some nasty problems of both plain HttpURLConnection & Apache HttpClient.
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Validate phone number with JavaScript
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This is the best way to go. Unless you REALLY care what format it is in, all this does is make sure the number is partially valid, and not a bunch of jibberish.
– mdance
Nov 29 '12 at 23:14
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Grabbing the href attribute of an A element
...rentNode->removeAttribute('href'); // remove attribute
}
Also see:
Best methods to parse HTML
DOMDocument in php
On a sidenote: I am sure this is a duplicate and you can find the answer somewhere in here
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