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Move the mouse pointer to a specific position?

I'm building a HTML5 game and I am trying to put the mouse cursor over a certain control on a specific event so that moving in a specific direction always has the same result. Is this possible? ...
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Android: When should I use a Handler() and when should I use a Thread?

...gic that uses the network, or for whatever reason, Starting a new Thread and running it works fine. Creating a Handler and running it works as well. What's the difference? When should I use each one? What are the advantages / reasons to use a Handler and not a Thread ? ...
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How to change to an older version of Node.js

... One way is to use NVM, the Node Version Manager. Use following command to get nvm curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash You can find it at https://github.com/creationix/nvm It allows you to easily install and manage multiple versions of node...
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What does a type followed by _t (underscore-t) represent?

...th '_t' since it could cause some confusion. As well as size_t, the C89 standard defines wchar_t, off_t, ptrdiff_t, and probably some others I've forgotten. The C99 standard defines a lot of extra types, such as uintptr_t, intmax_t, int8_t, uint_least16_t, uint_fast32_t, and so on. These new type...
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Change project name on Android Studio

... Right-click on your root project directory Select Refactor -> Rename Select rename project and change the name there. Also Select rename module and change it there as well. If you get an message saying module name already changed thats fine. Now right-click on the ...
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Remove vertical padding from horizontal ProgressBar

By default the ProgressBar has a certain padding above and below the bar itself. Is there a way to remove this padding so as to only have the bar in the end? ...
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How to use if-else option in JSTL

...prefix="c" uri="http://www.springframework.org/tags/form"%> and <c:select> <option value="RCV" ${records[0].getDirection() == 'RCV' ? 'selected="true"' : ''}> <spring:message code="dropdown.Incoming" text="dropdown.Incoming" /> ...
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MySQL with Node.js

....log('connected as id ' + connection.threadId); connection.query("select * from user",function(err,rows){ connection.release(); if(!err) { res.json(rows); } }); connection.on('error', function(err) { ...
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iOS forces rounded corners and glare on inputs

...n be extended to apply to all webkit styled form components such as input, select, button or textarea. In reference to the original question, you wouldn't use the value 'none' when clearing any unit based css element. Also be aware that this hides checkboxes in Chrome, so perhaps use something like ...
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“Cannot evaluate expression because the code of the current method is optimized” in Visual Studio 20

...this issue when I was using VS 2010. My solution configuration has (Debug) selected. I resolved this by unchecking the Optimize Code property under project properties. Project (right Click)=> Properties => Build (tab) => uncheck Optimize code ...