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How to get city name from latitude and longitude coordinates in Google Maps?
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gprathour
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answered Feb 19 '10 at 13:03
cchenesonccheneson
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Clone Object without reference javascript [duplicate]
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var obj = {a: 25, b: {a: 1, b: 2}, c: 75};
var A = _.merge({}, obj, {newkey: "newvalue"});
Or you can use jQuerys extend method:
var obj = {a: 25, b: 50, c: 75};
var A = $.extend(true,{},obj);
Here is jQuery 1.11 extend method's source code :
jQuery.extend = jQuery.fn.extend = function() {
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Hidden Features of Java
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Double Brace Initialization took me by surprise a few months ago when I first discovered it, never heard of it before.
ThreadLocals are typically not so widely known as a way to store per-thread state.
Since JDK 1.5 Java has had extremely well implemente...
Django auto_now and auto_now_add
...False and therefore will not show up in the admin panel. There has been talk in the past about making the auto_now and auto_now_add arguments go away, and although they still exist, I feel you're better off just using a custom save() method.
So, to make this work properly, I would recommend not usi...
What is the purpose of the single underscore “_” variable in Python?
... deliberately ignored (Conceptually, it is being discarded.), as in code like:
label, has_label, _ = text.partition(':').
As part of a function definition (using either def or lambda), where
the signature is fixed (e.g. by a callback or parent class API), but
this particular function implementation ...
How to stop text from taking up more than 1 line?
... wrapping? I have a height, and overflow:hidden , and the text still breaks.
5 Answers
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Collections.emptyMap() vs new HashMap()
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Sumit SinghSumit Singh
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Build tree array from flat array in javascript
I have a complex json file that I have to handle with javascript to make it hierarchical, in order to later build a tree.
Every entry of the json has :
id : a unique id,
parentId : the id of the parent node (which is 0 if the node is a root of the tree)
level : the level of depth in the tree
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Using python's eval() vs. ast.literal_eval()?
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VolatilityVolatility
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Is there any difference between a GUID and a UUID?
...e: While GUIDs (as used by Microsoft) and UUIDs (as defined by RFC4122) look similar and serve similar purposes, there are subtle-but-occasionally-important differences. Specifically, some Microsoft GUID docs allow GUIDs to contain any hex digit in any position, while RFC4122 requires certain value...