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Changing image size in Markdown
...Markdown implementations (including Mou and Marked 2 (only macOS)) you can append =WIDTHxHEIGHT after the URL of the graphic file to resize the image. Do not forget the space before the =.
You can skip the HEIGHT
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Phonegap Cordova installation Windows
...erious? Is this for real? I don't know whether to be really angry or very happy. Will I be able to add plugins without the command-line too? And is this still valid for the very-different Phonegap 3.0?
– Wytze
Sep 13 '13 at 15:21
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PowerShell: Setting an environment variable for a single command only
... to my PowerShell profile.
function cmd_special()
{
$orig_master = $env:app_master
$env:app_master = 'http://host.example.com'
mycmd $args
$env:app_master = $orig_master
}
So mycmd is some executable that operates differently depending on the value of the environment variable app_master. ...
Random color generator
...r creating easily distinguishable vibrant markers in Google Maps and other apps.
// Adam Cole, 2011-Sept-14
// HSV to RBG adapted from: http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript
var r, g, b;
var h = step / numOfSteps;
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HTTP Basic Authentication - what's the expected web browser experience?
...correctly - I should know, I've just fixed that in out own code because VB apps weren't popping up the authentication prompt.
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mysqli or PDO - what are the pros and cons? [closed]
...t to use an ORM (cause it's a just a quick script) but you do like object mapping, it's REALLY cool :
class Student {
public $id;
public $first_name;
public $last_name
public function getFullName() {
return $this->first_name.' '.$this->last_name
}
}
try
{
$...
Changing Locale within the app itself
My users can change the Locale within the app (they may want to keep their phone settings in English but read the content of my app in French, Dutch or any other language ...)
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How to recover a dropped stash in Git?
...ike to go back and review yesterday's stashed changes, but git stash pop appears to remove all references to the associated commit.
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What are namespaces?
...use their surnames to tell them apart.
The Scenario
Suppose you write an application that uses a function named output(). Your output() function takes all of the HTML code on your page and sends it to the user.
Later on your application gets bigger and you want to add new features. You add a lib...
Stop jQuery .load response from being cached
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All this cache: false does is append a number (I believe its a timestamp) to the end of a url when making the request. The other place to handle the cache settings are from the server or web app by setting various HTTP response headers, like Expires, Pra...