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What's the effect of adding 'return false' to a click event listener?
...You can see the difference with the following example:
<a href="http://www.google.co.uk/" onclick="return (confirm('Follow this link?'))">Google</a>
Clicking "Okay" returns true, and the link is followed. Clicking "Cancel" returns false and doesn't follow the link. If javascript is di...
Could not load file or assembly 'System.Web.Http 4.0.0 after update from 2012 to 2013
I did the upgrade according to.
http://www.asp.net/mvc/tutorials/mvc-5/how-to-upgrade-an-aspnet-mvc-4-and-web-api-project-to-aspnet-mvc-5-and-web-api-2
...
Fully backup a git repo?
... atomic so doesn't have the problems that a simple copy would.
See http://www.garron.me/en/bits/backup-git-bare-repo.html
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Difference between “include” and “require” in php
... need to install an errors-to-exceptions handler, as described here http://www.php.net/manual/en/class.errorexception.php
function exception_error_handler($errno, $errstr, $errfile, $errline ) {
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
set_error_handler("except...
force Maven to copy dependencies into target/lib
...:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>groupId</gr...
Sqlite: CURRENT_TIMESTAMP is in GMT, not the timezone of the machine
...
I found on the sqlite documentation (https://www.sqlite.org/lang_datefunc.html) this text:
Compute the date and time given a unix
timestamp 1092941466, and compensate
for your local timezone.
SELECT datetime(1092941466, 'unixepoch', 'localtime');
That didn't...
Batch Renaming of Files in a Directory
...
Try: http://www.mattweber.org/2007/03/04/python-script-renamepy/
I like to have my music, movie, and
picture files named a certain way.
When I download files from the
internet, they usually don’t follow my
naming convention...
Add custom messages in assert?
...
BOOST_ASSERT_MSG(expre, msg)
http://www.boost.org/doc/libs/1_51_0/libs/utility/assert.html
You could either use that directly or copy Boost's code. Also note Boost assert is header only, so you could just grab that single file if you didn't want to install all...
invalid byte sequence for encoding “UTF8”
... a different source, consult the list of character encodings here:
http://www.postgresql.org/docs/8.3/static/multibyte.html
If you're getting it from a Mac, you may have to run it through the "iconv" utility first to convert it from MacRoman to UTF-8.
...
How to get time difference in minutes in PHP
...ount where the "old way" won't. Read the manual about Date and Time http://www.php.net/manual/en/book.datetime.php
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