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Why does Oracle 9i treat an empty string as NULL?
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answered Oct 15 '08 at 2:30
Justin CaveJustin Cave
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Error “gnu/stubs-32.h: No such file or directory” while compiling Nachos source code
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353
You're missing the 32 bit libc dev package:
On Ubuntu it's called libc6-dev-i386 - do sudo ap...
Error - trustAnchors parameter must be non-empty
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523
This bizarre message means that the truststore you specified was:
empty,
not found, or
couldn'...
In git, what is the difference between merge --squash and rebase?
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363
Both git merge --squash and git rebase --interactive can produce a "squashed" commit.
But they...
How to reset Jenkins security settings from the command line?
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23 Answers
23
Active
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Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
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edited Dec 17 '14 at 17:53
Michael Fredrickson
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Performance differences between debug and release builds
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Constant folding. x = 1 + 2; becomes x = 3; This simple example is caught early by the compiler, but happens at JIT time when other optimizations make this possible.
Copy propagation. x = a; y = x; becomes y = a; This helps the register allocator make better deci...
How to convert wstring into string?
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34
Here is a worked-out solution based on the other suggestions:
#include <string>
#include...
PEP 8, why no spaces around '=' in keyword argument or a default parameter value?
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73
I guess that it is because a keyword argument is essentially different than a variable assignmen...
Git: can I suppress listing of 'modified content'/dirty submodule entries in status, diff, etc?
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edited Jan 5 '13 at 12:26
Ondrej Slinták
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