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Lock Android phone application to Portrait mode
Can someone tell me how to lock my application to a portrait mode? Is it a simple configuration in the manifest file?
4 Ans...
Does svn have a `revert-all` command?
If I want to throw away all of my changes, and return to the code that is on the repository, I do the following:
4 Answers
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How can I convert uppercase letters to lowercase in Notepad++
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In my notepad++ I press
Ctrl+A = To select all words
Ctrl+U = To convert lowercase
Ctrl+Shift+U = To convert uppercase
Hope to help you!
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What is the HTML tabindex attribute?
... the order of "focusable" elements and
it makes elements "focusable".
In my mind the second thing is even more important than the first one. There are very few elements that are focusable by default (e.g. <a> and form controls). Developers very often add some JavaScript event handlers (like ...
How do I activate C++ 11 in CMake?
When I try to run a CMake generated makefile to compile my program, I get the error that
14 Answers
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What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
...king using CMake. Now the software has a few dependencies. I compiled them myself and installed them on my system.
4 Answer...
Specifying colClasses in the read.csv
...ng to specify the colClasses options in the read.csv function in R. In my data, the first column "time" is basically a character vector while the rest of the columns are numeric.
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Why does Java's hashCode() in String use 31 as a multiplier?
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@Jason See my answer stackoverflow.com/questions/1835976/… . My point is: you get much less collisions if you use a larger prime, and lose nothing these days. The problem is worse if you use non-english languages with common non-ascii...
Java: Multiple class declarations in one file
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My suggested name for this technique (including multiple top-level classes in a single source file) would be "mess". Seriously, I don't think it's a good idea - I'd use a nested type in this situation instead. Then it's still...
How to center an element horizontally and vertically
I am trying to center my tabs content vertically, but when I add the CSS style display:inline-flex , the horizontal text-align disappears.
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