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What's the difference between console.dir and console.log?
...tion of the DOM JS object.
There's more information in the Chrome Console API reference about this and other functions.
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How to process each line received as a result of grep command
...mple with a Symfony PHP Framework router debug command ouput, to grep all "api" related routes:
php bin/console d:r | grep --line-buffered "api"
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AngularJS: ng-show / ng-hide not working with `{{ }}` interpolation
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The documentation for ng-hide (docs.angularjs.org/api/ng/directive/ngHide) specifically calls the argument an expression, which means that it requires curly braces. What am I missing here?
– Ed Norris
Jul 30 '14 at 18:52
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Disable soft keyboard on NumberPicker
...s, I had to directly edit the child views of the NumberPicker. The Android API is very sparse sometimes.
– damaxxed
Jan 21 '12 at 4:37
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When to use single quotes, double quotes, and backticks in MySQL
...roperly escaped the variables for use in SQL. (It is recommended to use an API supporting prepared statements instead, as protection against SQL injection).
// Same thing with some variable replacements
// Here, a variable table name $table is backtick-quoted, and variables
// in the VALUES list are...
How to move child element from one parent to another using jQuery [duplicate]
... simple:
$('#parentNode').append($('#childNode'));
According to http://api.jquery.com/append/
You can also select an element on the page and insert it into another:
$('.container').append($('h2'));
If an element selected this way is inserted into a single location
elsewhere in t...
Delaying AngularJS route change until model loaded to prevent flicker
...ame
$http(
method: "GET"
url: "/api/#{controllerName}/"
)
.success (response) ->
deferred.resolve(response.payload)
.error (response) ->
deferred.reject(response.message)
...
Openstreetmap: embedding map in webpage (like Google Maps)
... to embed/mashup the OpenStreetMap in your page (like the way Google Maps API works)?
8 Answers
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Difference between Covariance & Contra-variance
...m these objects.
It works because if you're only taking values out of the API, and it's going to return something specific (like string), you can treat that returned value as a more general type (like object).
Contravariance
Canonical examples: IComparer<in T>, Action<in T>
You can c...
Pass entire form as data in jQuery Ajax function
...
There's a function that does exactly this:
http://api.jquery.com/serialize/
var data = $('form').serialize();
$.post('url', data);
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