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How to assign text size in sp value using java code
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Cleaner and more reusable approach is
define text size in dimens.xml file inside res/values/ directory:
</resources>
<dimen name="text_medium">14sp</dimen>
</resources>
and then apply it to the TextView:
textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, context.g...
Programmatically set the initial view controller using Storyboards
...ad:
Failed to instantiate the default view controller for UIMainStoryboardFile 'MainStoryboard' - perhaps the designated entry point is not set?
And you'll notice that your window property in the app delegate is now nil.
In the app's setting, go to your target and the Info tab. There clear the v...
What is the C# Using block and why should I use it? [duplicate]
...tion. However, it is
usually best to release limited
resources such as file handles and
network connections as quickly as
possible.
The using statement allows the
programmer to specify when objects
that use resources should release
them. The object provided to the using
stateme...
SyntaxError: Use of const in strict mode
I'm working with node.js, and in one of my js files I'm using const in "strict mode" . When trying to run it, I'm getting an error:
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bundle install fails with SSL certificate verification error
...y solution is to
[...] use the non-ssl version of rubygems in your gemfile as a temporary workaround.
via user Ownatik
what they mean is at the top of the Gemfile in your rails application directory change
source 'https://rubygems.org'
to
source 'http://rubygems.org'
note that the second...
Shortcut to switch between design and text in Android Studio
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You can find it in Settings->KeyMap
"Select next Tab in multi-editor file" CRTL+SHIFT+RIGHT (it may depend by the platform).
You can change it.
Now you can check sequence of button in top right bar to switch between design, text and preview.
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R.exe, Rcmd.exe, Rscript.exe and Rterm.exe: what's the difference?
..., Rcmd.exe, Rscript.exe and Rterm.exe when running command line in a batch file?
1 Answer
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Comparing two branches in Git? [duplicate]
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Note that you can also add a file or folder name after the above two commands.
– msanford
Jul 28 '14 at 16:54
13
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Installing python module within code
...sers on Windows, python and pip are not always on their PATH, and so a .py file that could be double-clicked would be quite convenient, whereas a "pip install xxx" comment can be quite tricky.
– jdpipe
Apr 17 at 1:27
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Unicode equivalents for \w and \b in Java regular expressions?
...umber of marks, is problematic, because you should be able to describe all files as matching /^(\X*\R)*\R?$/, but you can’t if you have a \pM at the start of the file, or even of a line. So they’ve eXtended it to always match at least one character. It always did, but now it makes the above patt...