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Set margins in a LinearLayout programmatically
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@ArtemRussakovskii Like most functions in Android, they take pixels. I suggest a global utility function that converts dips to px. This is what I have done in all my apps. Android API sucks.
– mxcl
Jan 26 '12 at 12:00
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Making your .NET language step correctly in the debugger
... from http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=27543 and comment with any feedback. (Must target 4.5)
Update 2:
Leppie has verified the fix to work for him on the Beta version of Dev11 available at http://www.microsoft.com/visualstudio/11/en-us/downloads as noted in ...
Wolfram's Rule 34 in XKCD [closed]
...n a cellular automaton (CA) that follows rule 2, then whenever a three-bit string matches rule 2's configuration, the center bit becomes (or stays, in this case) true on the next iteration.
A CA's rules are described as a bitstring. Say it's rule 110 (my favorite). In binary, 110 is 01101110. The d...
Java concurrency: Countdown latch vs Cyclic barrier
...erCycles {
static CyclicBarrier barrier;
public static void main(String[] args) throws InterruptedException {
barrier = new CyclicBarrier(3);
new Worker().start();
Thread.sleep(1000);
new Worker().s
Making button go full-width?
I want a button to take up the full width of the column, but having difficulties...
9 Answers
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Android canvas draw rectangle
how to draw empty rectangle with etc. borderWidth=3 and borderColor=black and part within rectangle don't have content or color. Which function in Canvas to use
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Error: Cannot access file bin/Debug/… because it is being used by another process
...people have even automated this using a pre-build event to append a random string to the end of the old output filename. Yes, this is a giant hack, but this problem gets so frustrating and debilitating that you'll do anything.
I've later learned, after a bit more experimentation, that the problem s...
java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener
...bug report for that specific situation (bugs.eclipse.org/bugs/show_bug.cgi?id=365748). Eclipse developers are in need of more informations about it and ways to reproduce the problem.
– Chucky
Sep 19 '12 at 10:01
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Get the Query Executed in Laravel 3/4
... executing the query. Either just above the line that runs the query or inside a middleware.
Laravel 3
In Laravel 3, you can get the last executed query from an Eloquent model calling the static method last_query on the DB class.
DB::last_query();
This, however, requires that you enable the p...
How connect Postgres to localhost server using pgAdmin on Ubuntu?
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@OndřejDoněk my proposal was sudo /bin/bash first, did you do that?
– Str.
Nov 29 '14 at 9:20
w...