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Calling setCompoundDrawables() doesn't display the Compound Drawable
After I call the setCompoundDrawables method, the compound Drawable is not shown..
10 Answers
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Under what circumstances is an SqlConnection automatically enlisted in an ambient TransactionScope T
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I've done some tests since asking this question and found most if not all answers on my own, since no one else replied. Please let me know if I've missed anything.
Q1. Yes, unless "enlist=false" is specified in the connection string. The connection pool finds a usable connection. A usable c...
(grep) Regex to match non-ASCII characters?
...y with lots of files. Some of them have non-ASCII characters, but they are all valid UTF-8 . One program has a bug that prevents it working with non-ASCII filenames, and I have to find out how many are affected. I was going to do this with find and then do a grep to print the non-ASCII characte...
How is malloc() implemented internally? [duplicate]
Can anyone explain how malloc() works internally?
3 Answers
3
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Java integer to byte array
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using Java NIO's ByteBuffer is very simple:
byte[] bytes = ByteBuffer.allocate(4).putInt(1695609641).array();
for (byte b : bytes) {
System.out.format("0x%x ", b);
}
output:
0x65 0x10 0xf3 0x29
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How to generate random SHA1 hash to use as ID in node.js?
... answer Gabi, and just a tiny bit faster, about 15%. Great job both! I actually like to see a Date() in the salt, it gives a developer easy confidence that this will be unique value in all but the most insane parallel computing situations. I know its silly and randomBytes(20) is going to be unique, ...
C: Run a System Command and Get Output? [duplicate]
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Usually, if the command is an external program, you can use the OS to help you here.
command > file_output.txt
So your C code would be doing something like
exec("command > file_output.txt");
Then you can use the file...
How to connect to my http://localhost web server from Android Emulator
...w emulator instance using the Android Virtual Device (AVD) manager, and finally the 10.0.2.2 worked.
I don't know what was wrong with the other emulator instance (the platform was the same), but if you find 10.0.2.2 does not work, try creating a new emulator instance.
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How to create a .jar file or export jar on IntelliJ (like eclipse java archive export) [duplicate]
...id, you will find a new folder in your project root named 'out'. Just open all the folders inside of it and at the end you will find your .jar file.
– Matécsa Andrea
May 27 at 9:08
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Android canvas draw rectangle
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Actually this is what I need screencast.com/t/oFYF5kGtw5B that red rectangle after I draw all just to add that rectangle is that possible?
– Kec
Sep 8 '11 at 9:22
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