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Why not use java.util.logging?
...t solve the problem of heterogeneous loggers, it just makes it worse. xkcd.com/927
– Charlie
Aug 5 '18 at 22:53
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Update all values of a column to lowercase
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See http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_lower
UPDATE table_name SET tag = LOWER(tag)
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How to get whole and decimal part of a number?
...1.25;
$whole = floor($n); // 1
$fraction = $n - $whole; // .25
Then compare against 1/4, 1/2, 3/4, etc.
In cases of negative numbers, use this:
function NumberBreakdown($number, $returnUnsigned = false)
{
$negative = 1;
if ($number < 0)
{
$negative = -1;
$number *= -1;
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How to “undelete” a deleted folder in Subversion / TortoiseSVN?
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first find the revision number where your delete happened:
svn log -v http://svnserver/path/to/folderContainingDeletedFolder
say you find that the directory was deleted in revision 999
(btw: you might find it easier to find the revision number with the svn repo browser)
copy the folder fro...
erb, haml or slim: which one do you suggest? And why? [closed]
...aml:
Slim is currently about eight times faster than haml.
Slim supports HTTP streaming, while HAML doesn't.
Slim has a more natural syntax: a href="foo.html"
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Check whether a path is valid
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Try Uri.IsWellFormedUriString():
The string is not correctly escaped.
http://www.example.com/path???/file name
The string is an absolute Uri that represents an implicit file Uri.
c:\\directory\filename
The string is an absolute URI that is missing a slash before the path.
file://c:/director...
how to convert array values from string to int?
returns
14 Answers
14
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List of Java class file format major version numbers?
...file versions on the Wikipedia page that describes the class file format:
http://en.wikipedia.org/wiki/Java_class_file#General_layout
Under byte offset 6 & 7, the versions are listed with which Java VM they correspond to.
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How do I remove an item from a stl vector with a certain value?
...or.erase to actually remove the elements.
Documentation links
std::remove http://www.cppreference.com/cppalgorithm/remove.html
std::vector.erase http://www.cppreference.com/cppvector/erase.html
std::vector<int> v;
v.push_back(1);
v.push_back(2);
//Vector should contain the elements 1, 2
//...
Drop shadow for PNG image in CSS
...'#444')";
}
<!-- HTML elements here -->
<svg height="0" xmlns="http://www.w3.org/2000/svg">
<filter id="drop-shadow">
<feGaussianBlur in="SourceAlpha" stdDeviation="4"/>
<feOffset dx="12" dy="12" result="offsetblur"/>
<feFlood flood-col...