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JavaScript arrays braces vs brackets
...and third are equivalent and create a new array. The second creates a new empty object, not an array.
var myArray = []; //create a new array
var myArray = {}; //creates **a new empty object**
var myArray = new Array(); //create a new array
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Add column to SQL Server
I need to add a column to my SQL Server table. Is it possible to do so without losing the data, I already have?
5 Answers...
Converting String array to java.util.List
..."two", "three"});
This is a list view of the array, the list is partly unmodifiable, you can't add or delete elements. But the time complem>x m>ity is O(1).
If you want a modifiable a List:
List<String> strings =
new ArrayList<String>(Arrays.asList(new String[]{"one", "two", "three"...
presentModalViewController:Animated is deprecated in ios6
I am using the following code for an image picker. But when I run it in the simulator, I have a memory leak and I get a warning about presentModalViewcontroller:animated being deprecated in iOS6. I also get dismissModalViewController:animated deprecated. I'm using the SDK 6.1.
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Understand homebrew and keg-only dependencies
I've recently started using homebrew, and I'm a bit confused as to what happens when I brew something onto my system, but its brewed dependencies are keg-only, meaning that they are linked under /usr/local .
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ZMQ: 基本原理 - 开源 & Github - 清泛网移动版 - 专注C/C++及内核技术
... ØMQ遵循端对端原理，而且划分自身栈为逐跳层（以"m>X m>"开头的套接字类型笨拙地表示）和端对端层（不以“m>X m>”开头的套接字类型）。注意这与上面的TCP/IP图类似：
类似于TCP/IP,逐跳层负责路由，而端对端层可以提供其他...
Determining type of an object in ruby
I'll use python as an em>x m>ample of what I'm looking for (you can think of it as pseudocode if you don't know Python):
5 Answe...
BindingFlags.IgnoreCase not working for Type.GetProperty()?
Imagine the following
3 Answers
3
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connecting to MySQL from the command line
How can you connect to MySQL from the command line in a Mac? (i.e. show me the code)
6 Answers
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Convert UNIm>X m> epoch to Date object
I'm plotting and performing calculations on uniformly distributed time series. The timestamps are currently stored as integers representing the number of seconds since the UNIm>X m> epoch (e.g. 1352068320 ), but Date objects seem more appropriate for plotting. How can I do the conversion?
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