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Class vs. static method in JavaScript
...totype works.
If you have an instance of an object created from a function2 and you access one of its members (methods, attributes, properties, constants etc) in any way, the access will flow down the prototype hierarchy until it either (a) finds the member, or (b) doesn't find another prototype.
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Getting the last element of a split string array
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127
var str = "hello,how,are,you,today?";
var pieces = str.split(/[\s,]+/);
At this point, pieces...
Disable Enable Trigger SQL server for a table
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244
use the following commands instead:
ALTER TABLE table_name DISABLE TRIGGER tr_name
ALTER TAB...
Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]
Amazon's EC2 service offers a variety of Linux and Windows OS choices, but I haven't found a service offering a similar "rent by the hour" service for a remote Mac OS X virtual machine. Does such a service exist? (iCloud looks to be just a data storage service, rather than a service allowing remot...
Android phone orientation overview including compass
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You might want to check out the One Screen Turn Deserves Another article. It explains why you n...
Rails: Adding an index after adding column
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239
You can run another migration, just for the index:
class AddIndexToTable < ActiveRecord::M...
.trim() in JavaScript not working in IE
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edited Jul 26 '10 at 6:58
answered Feb 22 '10 at 0:44
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How to get elements with multiple classes
...ally very similar to jQuery:
document.getElementsByClassName('class1 class2')
MDN Doc getElementsByClassName
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