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Error: This Android SDK requires Android Developer Toolkit version 22.6.1 or above
...ive any name suppose NewUpdate) -> add this url : https://dl-ssl.google.com/eclipse/plugin/4.2 -> OK
Now it will list the available updates, which should ideally be adt 20.x.x
Select the list items Let it be installed. Eclipse will restart and Its done.
I hope this will helpful for you :)
...
PHP - how to create a newline character?
...e the constant PHP_EOL to get the right character no matter the platform.
http://us3.php.net/manual/en/reserved.constants.php
A simple usage example:
<?php
$data = 'First line' . PHP_EOL .
'Second line' . PHP_EOL .
'Third line';
file_put_contents("filename.txt", $data);
?>
...
How to center canvas in html5
...ust change the height and width to whatever and you've got a centered div
http://jsfiddle.net/BVghc/2/
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...
'heroku' does not appear to be a git repository
...tory with a valid package.json and .git folder, as told here stackoverflow.com/questions/38658038/…
– Junior Mayhé
Jul 31 '17 at 17:56
1
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php - get numeric index of associative array
...
$blue_keys = array_search("blue", array_keys($a));
http://php.net/manual/en/function.array-keys.php
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Make footer stick to bottom of page correctly [duplicate]
...ts down with content and keep sticking to bottom.
JS fiddle working Demo: http://jsfiddle.net/3L3h64qo/2/
Css
html{
position:relative;
min-height: 100%;
}
/*Normalize html and body elements,this style is just good to have*/
html,body{
margin:0;
padding:0;
}
.pageContentWrapper{
margin-...
In C#, how to instantiate a passed generic type inside a method?
... but for others looking for a solution, perhaps this could be of interest: http://daniel.wertheim.se/2011/12/29/c-generic-factory-with-support-for-private-constructors/
Two solutions. One using Activator and one using Compiled Lambdas.
//Person has private ctor
var person = Factory<Person>.C...
jQuery How to Get Element's Margin and Padding?
... to integers (or parseFloat(), for where fractions of pixels make sense).
http://jsfiddle.net/BXnXJ/
$(document).ready(function () {
var $h1 = $('h1');
console.log($h1);
$h1.after($('<div>Padding-top: ' + parseInt($h1.css('padding-top')) + '</div>'));
$h1.after($('&...
Javascript “this” pointer within nested function
...= new mySecondObject();
secondObject.getName();
you can try it out here:
http://jsfiddle.net/kSTBy/
What's happening in your function is "doSomeEffects()", is being called explicitly, this means context or the "this" of the function is the window. if "doSomeEffects" was a prototype method e.g. t...
Using two values for one switch case statement
...y to end case statements. For more information, see the wikipedia article http://en.wikipedia.org/wiki/Switch_statement.
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