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What does the variable $this mean in PHP?
...er_variable;
}
}
$this is reference to a PHP Object that was created by the interpreter for you, that contains an array of variables.
If you call $this inside a normal method in a normal class, $this returns the Object (the class) to which that method belongs.
It's possible for $this to be...
Changing UIImage color
... edited Dec 23 '18 at 22:48
Byte1518
7622 silver badges66 bronze badges
answered Nov 17 '14 at 4:31
Ankish...
Is there an easy way to request a URL in python and NOT follow redirects?
... Looks wrong... This code does actually follow the redirects (by calling the original handler, thus issuing an HTTP request), and then raise an exception
– Carles Barrobés
Mar 18 '11 at 12:40
...
jQuery disable/enable submit button
...put type="button" disabled> in the markup is called a boolean attribute by the W3C.
HTML vs. DOM
Quote:
A property is in the DOM; an attribute is in the HTML that is parsed into the DOM.
https://stackoverflow.com/a/7572855/664132
JQuery
Related:
Nevertheless, the most important conc...
Is there a “do … until” in Python? [duplicate]
...eadable. do_something() while condition do_something(). The article posted by @Brandon is calling this a sentinel loop. At the end of the day it's a stylistic choice left to linters, codebase consistency, and/or team choice. Everytime I see a while True I fear it never ends, which is why I like to ...
How can I bind to the change event of a textarea in jQuery?
...to gain a new, cross-browser compatible textchange event. It was developed by the same person who implemented the equivalent onChange event for Facebook's ReactJS, which they use for nearly their entire website. And I think it's safe to say, if it's a robust enough solution for Facebook, it's probab...
How to ignore SSL certificate errors in Apache HttpClient 4.0
How do I bypass invalid SSL certificate errors with Apache HttpClient 4.0?
23 Answers
...
Writing unit tests in Python: How do I start? [closed]
...swered Jul 30 '10 at 12:14
Mark ByersMark Byers
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...
SQL Server Operating system error 5: “5(Access is denied.)”
...
An old post, but here is a step by step that worked for SQL Server 2014 running under windows 7:
Control Panel ->
System and Security ->
Administrative Tools ->
Services ->
Double Click SQL Server (SQLEXPRESS) -> right click, Properties
Sel...
Eliminate extra separators below UITableView
...is shown in green for clarity, you'd probably want clear color.
Note that by adjusting the height, you can affect how the "bottom bounce" of the table is handled, as you prefer. (Height zero is usually fine).
To do it programmatically:
Swift
override func viewDidLoad() {
super.viewDidLo...