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How can I decompress a gzip stream with zlib?
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To decompress a gzip format file with zlib, call inflateInit2 with the windowBits parameter as 16+MAX_WBITS, like this:
inflateInit2(&stream, 16+MAX_WBITS);
If you don't do this, zlib will complain about a bad stream format. By default, zlib creates streams with a zlib header, ...
Are multiple `.gitignore`s frowned on?
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266
I can think of at least two situations where you would want to have multiple .gitignore files ...
What column type/length should I use for storing a Bcrypt hashed password in a Database?
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The modular crypt format for bcrypt consists of
$2$, $2a$ or $2y$ identifying the hashing algorithm and format
a two digit value denoting the cost parameter, followed by $
a 53 characters long base-64-encoded value (they use the alphabet ., /, 0–9, A–Z, a–z that is di...
How to return smart pointers (shared_ptr), by reference or by value?
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2 Answers
2
Active
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Oracle: If Table Exists
...ABLE ' || table_name;
EXCEPTION
WHEN OTHERS THEN
IF SQLCODE != -942 THEN
RAISE;
END IF;
END;
ADDENDUM
For reference, here are the equivalent blocks for other object types:
Sequence
BEGIN
EXECUTE IMMEDIATE 'DROP SEQUENCE ' || sequence_name;
EXCEPTION
WHEN OTHERS THEN
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Select element based on multiple classes
...two classes? "Chain" the selectors (no spaces between them):
.class1.class2 {
/* style here */
}
This selects all elements with class1 that also have class2.
In your case:
li.left.ui-class-selector {
}
Official documentation : CSS2 class selectors.
As akamike points out a problem with...
Extracting Nupkg files using command line
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edited Jun 29 '15 at 22:16
Keith Pinson
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Cannot install packages using node package manager in Ubuntu
...dejs-legacy
First of all let me clarify the situation a bit. In summer 2012 Debian maintainers decided to rename Node.js executable to prevent some kind of namespace collision with another package. It was very hard decision for Debian Technical Committee, because it breaks backward compatibility...
Error executing command 'ant' on Mac OS X 10.9 Mavericks when building for Android with PhoneGap/Cor
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edited Sep 29 '14 at 14:43
Vimal Venugopalan
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What is a semaphore?
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edited Jan 27 '12 at 3:44
Cody Gray♦
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