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Too many 'if' statements?
...ind a way to make the code more clearly imply "a low kick attack and a low block defense results in no hit". Make the code reflect the business logic of the game.
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Two inline-block, width 50% elements wrap to second line [duplicate]
...s of 50% width space, and avoid floats.
So i thought using display:inline-block .
5 Answers
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Get user info via Google API
...re": "xx",
"gender": "xx",
"locale": "xx"
}
To Tahir Yasin:
This is a php example.
You can use json_decode function to get userInfo array.
$q = 'https://www.googleapis.com/oauth2/v1/userinfo?access_token=xxx';
$json = file_get_contents($q);
$userInfoArray = json_decode($json,true);
$googleEmai...
Check, using jQuery, if an element is 'display:none' or block on click
...ues display can have.
display: none
display: inline
display: block
display: list-item
display: inline-block
Check complete list of possible display values here.
To check the display property with JavaScript
var isVisible = document.getElementById("yourID").style.display =...
How to listen for changes to a MongoDB collection?
...time, or is there a way my script can wait for inserts to occur? This is a PHP project that I am working on, but feel free to answer in Ruby or language agnostic.
...
AngularJS app.run() documentation?
...uting (and experiment if you'd like).
From Angular's module docs:
Run blocks - get executed after the injector is created and are
used to kickstart the
application. Only instances and constants can be injected into run blocks. This is to prevent
further system configuration during...
iPhone - Grand Central Dispatch main thread
...
Dispatching a block to the main queue is usually done from a background queue to signal that some background processing has finished e.g.
- (void)doCalculation
{
//you can use any string instead "com.mycompany.myqueue"
dispatch_qu...
Detecting programming language from a snippet
... Might also want to think about where you're splitting the words. In PHP, variables start with $, so maybe you shouldn't be splitting on word bounds, because the $ should stick with the variable. Operators like => and := should be stuck together as a single token, but OTH you probably shoul...
Vertically align an image inside a div with responsive height
...e same time:
Vertical Alignment
1) In this approach, we create an inline-block (pseudo-)element as the first (or last) child of the parent, and set its height property to 100% to take all the height of its parent.
2) Also, adding vertical-align: middle keeps the inline(-block) elements at the mid...
What is the python keyword “with” used for? [duplicate]
...en if exceptions are thrown. It provides 'syntactic sugar' for try/finally blocks.
From Python Docs:
The with statement clarifies code that previously would use try...finally blocks to ensure that clean-up code is executed. In this section, I’ll discuss the statement as it will commonly be used. ...