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Get query from java.sql.PreparedStatement [duplicate]
In my code I am using java.sql.PreparedStatement .
8 Answers
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Random data in Unit Tests?
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There's a compromise. Your coworker is actually onto something, but I think he's doing it wrong. I'm not sure that totally random testing is very useful, but it's certainly not invalid.
A program (or unit) specification is a hypothesis that there exists some program that meets i...
Passing base64 encoded strings in URL
Is it safe to pass raw base64 encoded strings via GET parameters?
10 Answers
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How to get the mouse position without events (without moving the mouse)?
... the mouse position with JavaScript after page loads without any mouse movement event (without moving the mouse)?
13 Answer...
Running Windows batch file commands asynchronously
...d get you what you need:
START "title" [/D path] [options] "command" [parameters]
Every START invocation runs the command given in its parameter and returns immediately, unless executed with a /WAIT switch.
That applies to command-line apps. Apps without command line return immediately anyway, s...
NSUserDefaults removeObjectForKey vs. setObject:nil
..., when I type set(nil, forKey:...), and use "jump to definition", it takes me to the URL setter. The comment for that function says "-setURL:forKey is equivalent to -setObject:forKey: except that the value is archived to an NSData." This could explain why it is misbehaving - since there are two over...
Convert camelCaseText to Sentence Case Text
...se of spaces in text.replace, I've been padding function calls with 2+ arguments with spaces for readability too
– rkd
Jan 8 '17 at 20:44
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Font size in CSS - % or em?
...ec, and completely avoids certain really annoying browser quirks when it comes to em-based line-heights
– Már Örlygsson
Oct 29 '08 at 3:39
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To prevent a memory leak, the JDBC Driver has been forcibly unregistered
I am getting this message when I run my web application. It runs fine but I get this message during shutdown.
14 Answers
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Is a Java string really immutable?
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String is immutable* but this only means you cannot change it using its public API.
What you are doing here is circumventing the normal API, using reflection. The same way, you can change the values of enums, change the lookup table used in Integer autoboxin...