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Close virtual keyboard on button press
I have an Activity with an EditText , a button and a ListView . The purpose is to type a search screen in the EditText , press the button and have the search results populate this list.
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Base64 encoding in SQL Server 2005 T-SQL
...e to write a T-SQL query where I encode a string as a Base64 string. Surprisingly, I can't find any native T-SQL functions for doing Base64 encoding. Does a native function exist? If not, what's the best way to do Base64 encoding in T-SQL?
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How to hash a string into 8 digits?
Is there anyway that I can hash a random string into a 8 digit number without implementing any algorithms myself?
4 Answers...
How to get size of mysql database?
How to get size of a mysql database?
Suppose the target database is called "v3".
9 Answers
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error: command 'gcc' failed with exit status 1 while installing eventlet
... system in order to have "Herd" for software deployment.. but the terminal is showing a gcc error:
16 Answers
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Delete files older than 10 days using shell script in Unix [duplicate]
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find is the common tool for this kind of task :
find ./my_dir -mtime +10 -type f -delete
EXPLANATIONS
./my_dir your directory (replace with your own)
-mtime +10 older than 10 days
-type f only files
-delete no surprise. Remov...
Get index of selected option with jQuery
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edited Dec 13 '15 at 12:44
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Example of Named Pipes
... string input = Console.ReadLine();
if (String.IsNullOrEmpty(input)) break;
writer.WriteLine(input);
writer.Flush();
Console.WriteLine(reader.ReadLine());
}
}
static void StartServer()
{
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Starting iPhone app development in Linux? [closed]
I've heard that you need to get a Mac if you want to develop iPhone apps. Is this true?
17 Answers
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Convert hyphens to camel case (camelCase)
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Try this:
var camelCased = myString.replace(/-([a-z])/g, function (g) { return g[1].toUpperCase(); });
The regular expression will match the -i in marker-image and capture only the i. This is then uppercased in the callback func...