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Android Studio: Module won't show up in “Edit Configuration”
I've imported a project to Android Studio with several subprojects.
28 Answers
28
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Removing whitespace between HTML elements when using line breaks
I have a page with a row of about 10 img s. For readability of the HTML, I want to put a linebreak in between each img tag, but doing so renders whitespace between the images, which I do not want. Is there anything I can do other than break in the middle of the tags rather than between them?
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Difference between View and table in sql
...ore or less, depending on your database).
The advantage of a view is that it can join data from several tables thus creating a new view of it. Say you have a database with salaries and you need to do some complex statistical queries on it.
Instead of sending the complex query to the database all t...
How can I save a screenshot directly to a file in Windows? [closed]
... public void Main(string[] args)
{
try
{
Bitmap capture = CaptureScreen.GetDesktopImage();
string file = Path.Combine(Environment.CurrentDirectory, "screen.gif");
ImageFormat format = ImageFormat.Gif;
capture.Save(file, format);
...
Visual Studio can't build due to rc.exe
...opy rc.exe and rcdll.dll to visual studio 2012\vc\bin or wherever you have it installed:
Part 2: FIX LINK : fatal error LNK1158: cannot run ‘rc.exe’
Add this to your PATH environment variables:
C:\Program Files (x86)\Windows Kits\8.0\bin\x86
Copy these files:
rc.exe
rcdll.dll
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Ant: How to execute a command for each file in directory?
...
Short Answer
Use <foreach> with a nested <FileSet>
Foreach requires ant-contrib.
Updated Example for recent ant-contrib:
<target name="foo">
<foreach target="bar" param="theFile">
<fileset dir="${server.src}" casesensitive=...
Use IntelliJ to generate class diagram
...m" feature to show one class at a time. (I also figured out how to add additional classes, but again, only one at a time.)
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How to install a gem or update RubyGems if it fails with a permissions error
...ng gem install mygem or update RubyGems using gem update --system , and it fails with this error:
27 Answers
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When to use .First and when to use .FirstOrDefault with LINQ?
...n you'd want to use .First and when you'd want to use .FirstOrDefault with LINQ.
14 Answers
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Intelligent point label placement in R
...t? I tried some but they are all problematic - many labels are overlaping either each other or other points (or other objects in the plot, but I see that this is much harder to handle).
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