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Convert ArrayList to String[] array [duplicate]
...rking in the android environment and have tried the following code, but it doesn't seem to be working.
6 Answers
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Is HTML5 localStorage asynchronous?
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My original source was the Mozilla localstorage docs, but it looks like they've been revised since then (and the W3 spec doesn't appear to require sync/async anywhere). At this point, I'd say localstorage calls are synchronous by convention but not by spec. Unless you're...
Equivalent of Math.Min & Math.Max for Dates?
... problem; if you compare DateTime values of different kinds the comparison doesn't make sense anyway.)
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jquery save json data object in cookie
How do I save JSON data in a cookie?
6 Answers
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pip install mysql-python fails with EnvironmentError: mysql_config not found
... installed.
For example on Debian/Ubuntu you must install the package:
sudo apt-get install libmysqlclient-dev
Maybe the mysql_config is not in your path, it will be the case when you compile by yourself
the mysql suite.
Update: For recent versions of debian/ubuntu (as of 2018) it is
sudo apt...
How to get the list of all installed color schemes in Vim?
...for vim 7.4. Just wanted to point this out because I'm slow and it made me do a double take when I went to look ;)
– Adam P
Nov 29 '16 at 3:39
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How to delete a module in Android Studio
...on isn't there anymore.
The current (Android Studio 0.8.x - 2.2.x) way to do this is via the Project Structure dialog. It can be accessed via "File -> Project Structure" or by right-clicking on a Module and selecting "Module Settings".
Then select the module, and click the "minus" button to r...
Java: Best way to iterate through a Collection (here ArrayList)
...be really slow if you use a LinkedList.
The second one is useful when you don't need the index of the element but might need to remove the elements as you iterate. But this has the disadvantage of being a little too verbose IMO.
The third version is my preferred choice as well. It is short and wor...
vs in Generics
...out T>. Since IEnumerable<out T> is covariant, you're allowed to do the following:
IEnumerable<string> strings = new List<string>();
IEnumerable<object> objects = strings;
The second line above would fail if this wasn't covariant, even though logically it should work, ...
background:none vs background:transparent what is the difference?
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There is no difference between them.
If you don't specify a value for any of the half-dozen properties that background is a shorthand for, then it is set to its default value. none and transparent are the defaults.
One explicitly sets the background-image to none and ...