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Why does one often see “null != variable” instead of “variable != null” in C#?
...r a single statement after the if... (in case you add something later 'without realising'). Roll on F# and Boo (and YAML), if your language is unreadable without indentation, make it part of the language, I say.
– Benjol
Nov 22 '08 at 22:09
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Insert results of a stored procedure into a temporary table
...T * INTO [temp table] FROM [stored procedure] ? Not FROM [Table] and without defining [temp table] ?
30 Answers
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Java variable number or arguments for a method
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That's correct. You can find more about it in the Oracle guide on varargs.
Here's an example:
void foo(String... args) {
for (String arg : args) {
System.out.println(arg);
}
}
which can be called as
foo("foo"); // Single arg.
foo("foo", "ba...
Should I call Close() or Dispose() for stream objects?
...em: The stream is closed "at the right time", i.e., when the variable goes out of scope and is no longer needed.
– Heinzi
Sep 23 '11 at 6:38
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How can I join multiple SQL tables using the IDs?
...e. Proper nesting is the best way to make your code readable and separated out.
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How to add a spinner icon to button when it's in the Loading state?
...y of ladda! It's just the original, I removed my previous comment. Sorry about that!
– roo2
Mar 9 '14 at 12:11
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How do I inject a controller into another controller in AngularJS
I'm new to Angular and trying to figure out how to do things...
7 Answers
7
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Where is the C auto keyword used?
In my college days I read about the auto keyword and in the course of time I actually forgot what it is. It is defined as:
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A cron job for rails: best practices?
.... I want to know how regularly this is run. I can't find any information about this in heroku website.
– Shubham Chaudhary
Feb 10 '15 at 9:35
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Android Quick Actions UI Pattern
... to implement this but I cannot find some sample code or an API to help me out.
4 Answers
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