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Best way to store a key=>value array in JavaScript?
...lue for a Map.
You can get the size of a Map easily while you have to manually keep track of size for an Object.
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@Html.HiddenFor does not work on Lists in ASP.NET MVC
...st with jQuery which makes an array unsuitable for expansion later on. Normally you would use
13 Answers
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Java executors: how to be notified, without blocking, when a task completes?
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Define a callback interface to receive whatever parameters you want to pass along in the completion notification. Then invoke it at the end of the task.
You could even write a general wrapper for Runnable tasks, and submit these to E...
Textarea onchange detection
...that you should be using keyup, not keydown for this: keydown seems to be called before the change is actually made to the textarea, so you'll be using the wrong length (and you don't really know how off you are: could be typing or deleting, and could have text selected meaning it's more than just +...
Can I hide the HTML5 number input’s spin box?
...e: textfield;
}
In some cases, you may want the spinner to be hidden initially, and then appear on hover/focus. (This is currently the default behavior in Chrome). If so, you can use the following:
input[type="number"] {
-moz-appearance: textfield;
}
input[type="number"]:hover,
input[type="...
SQL query for today's date minus two months
I want to select all the records in a table where their date of entry is older then 2 months.
5 Answers
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How to change an Android app's name?
...e". i still have my old developername (SplashActivity) even after an uninstall (it is named "myname" when i need to confirm uninstall)
– Wandang
Feb 21 '13 at 16:45
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constant pointer vs pointer on a constant value [duplicate]
...The pointed data can sometimes be written by someone else. Or, it can be really constant, e.g. a string literal.
– Marquis of Lorne
May 26 '16 at 23:57
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Return anonymous type results?
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Do DataGrids not allow you to specify the property as "Dog.Name"? I forget now why I hate them enough never to use them...
– teedyay
Feb 11 '09 at 16:06
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What is the cleanest way to ssh and run multiple commands in Bash?
... I also get this output to my local: Pseudo-terminal will not be allocated because stdin is not a terminal.
– Globalz
Nov 5 '12 at 22:53
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