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How to set tint for an image view programmatically in android?
Need to set tint for an image view... I am using it the following way:
22 Answers
22
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Which $_SERVER variables are safe?
...ariable that a user can control, an attacker can also control and is therefore a source of an attack. This is called a "tainted" variable, and is unsafe.
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bind event only once
...ause this unbinds ALL click events, and it is not always wanted behaviour. For example, when you bind something to document, you want to unbind only that one event, not all of them.
– Mārtiņš Briedis
Jul 20 '15 at 7:41
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What is the opposite of evt.preventDefault();
...as been accepted with an example solution, given by redsquare (posted here for a direct solution in case this isn't closed as duplicate):
$('form').submit( function(ev) {
ev.preventDefault();
//later you decide you want to submit
$(this).unbind('submit').submit()
});
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Structs versus classes
...uestion. Try it both ways, measure a meaningful, user-focused, relevant performance metric, and then you'll know whether the change has a meaningful effect on real users in relevant scenarios.
Structs consume less heap memory (because they are smaller and more easily compacted, not because they are...
Detecting 'stealth' web-crawlers
...ement a solution to this. The system I developed examined web server logs for excessive activity from any given IP address and issued firewall rules to block offenders. It included whitelists of IP addresses/ranges based on http://www.iplists.com/, which were then updated automatically as needed b...
Get characters after last / in url
...he $str = basename($url) is not getting more upvotes, works perfectly fine for me.
– redanimalwar
Nov 2 '15 at 16:39
2
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How to stop “setInterval” [duplicate]
... I would suggest to add a if (timerId)clearInteral(timerId) before timerId = setInterval - otherwise, it's not guaranteed that the interval is cleared if focus is called more often than blur. when testing this I saw this situation a few times (on IE10).
– Patrick K...
Keeping it simple and how to do multiple CTE in a query
...ple T-SQL query, it emits a bunch of columns from a table and also joins information from other related tables.
2 Answers...
jQuery: outer html() [duplicate]
... is a terribly circuitous method of solving a simple problem. See the docs for VanillaJS: developer.mozilla.org/en-US/docs/Web/API/element.outerHTML
– just_wes
Aug 29 '13 at 18:52
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