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How do I use InputFilter to limit characters in an EditText in Android?
I want to restrict the chars to 0-9, a-z, A-Z and spacebar only. Setting inputtype I can limit to digits but I cannot figure out the ways of Inputfilter looking through the docs.
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Why did my Git repo enter a detached HEAD state?
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See git: switch branch without detaching head
With Git 2.23 (August 2019), you don't have to use the confusing git checkout command anymore.
git switch can also checkout a branch, and get a detach HEAD, except:
it has an explicit --detach option
To check out commit HEAD~3 for temporary...
C# Convert string from UTF-8 to ISO-8859-1 (Latin1) H
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edited Apr 23 '14 at 19:06
AaronLS
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answe...
How to remove unreferenced blobs from my git repo
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How to Create Grid/Tile View?
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80
This type of layout is called Masonry layout. Masonry is another grid layout but it will fill ou...
Is it safe to resolve a promise multiple times?
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120
As I understand promises at present, this should be 100% fine. Only thing to understand is that ...
Convert a Unix timestamp to time in JavaScript
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1810
let unix_timestamp = 1549312452
// Create a new JavaScript Date object based on the timesta...
Where is git.exe located?
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503
If you're using GitHub for Windows, git.exe may not be in your PATH, but you may find it in a l...
Java switch statement multiple cases
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Raghav Sood
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answered Feb 23 '11 at 2:20
Bala RBala R
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Detecting endianness programmatically in a C++ program
...n(void)
{
union {
uint32_t i;
char c[4];
} bint = {0x01020304};
return bint.c[0] == 1;
}
The principle is equivalent to the type case as suggested by others, but this is clearer - and according to C99, is guaranteed to be correct. gcc prefers this compared to the dire...