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How to remove all callbacks from a Handler?
I have a Handler from my sub-Activity that was called by the main Activity . This Handler is used by sub-classes to postDelay some Runnables, and I can't manage them. Now, in the onStop event, I need to remove them before finishing the Activity (somehow I called finish() , but it still call ...
multiprocessing: How do I share a dict among multiple processes?
...ctionary D to store results. (so each child process may use D to store its result and also see what results the other child processes are producing)
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passing several arguments to FUN of lapply (and others *apply)
...put, myfun, arg1=6)
and lapply, recognizing that arg1 is not an argument it knows what to do with, will automatically pass it on to myfun. All the other apply functions can do the same thing.
An addendum: You can use ... when you're writing your own functions, too. For example, say you write a fu...
“VT-x is not available” when i start my Virtual machine [closed]
...e VMWare software and getting an error while starting the Virtual Machine. It says "VT-x is not available:
3 Answers
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Resize image in PHP
I'm wanting to write some PHP code which automatically resizes any image uploaded via a form to 147x147px, but I have no idea how to go about it (I'm a relative PHP novice).
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How to open a new window on form submit
I have a submit form and want it to open a new window when users submits the form so i can track it on analytics.
9 Answers...
RestSharp simple complete example [closed]
...-developer/
The blog post is a 2 parter, and the project is here:
https://github.com/dkarzon/DropNet
It might help if you had a full example of what wasn't working. It's difficult to get context on how the client was set up if you don't provide the code.
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What does `:_*` (colon underscore star) do in Scala?
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It "splats"1 the sequence.
Look at the constructor signature
new Elem(prefix: String, label: String, attributes: MetaData, scope: NamespaceBinding,
child: Node*)
which is called as
new Elem(prefix, label, attrib...
How can I resolve “Error: No developer directory found at /Developer”?
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sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer
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How can I restore the MySQL root user’s full privileges?
... removed some of the privileges from my MySQL root user, including the ability to alter tables. Is there some way I can restore this user to its original state (with all privileges)?
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