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Why is LINQ JOIN so much faster than linking with WHERE?
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jQuery slide left and show
I extended the jQuery effects called slideRightShow() and slideLeftHide() with a couple functions that work similarly to slideUp() and slideDown() as seen below. However, I would also like to implement slideLeftShow() and slideRightHide() .
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Intermittent log4net RollingFileAppender locked file issue
...s needed permission to write as well. Thanks!
– LowTide
Jun 4 '12 at 16:30
Thanks much, Saved a lot of time.
...
Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
... Velocity (I haven't used Freemarker):
Potential to re-use templates outside of a web context, such as in sending emails
Velocity's template language syntax is far simpler than JSP EL or tag libraries
Strict separation of view logic from any other sort of logic - no possible option to drop down to...
Formatting text in a TextBlock
How do I achieve formatting of a text inside a TextBlock control in my WPF application?
6 Answers
...
Custom HTTP Authorization Header
...eve this fits the latest standards, is already in use (see below), and provides a key-value format for simple extension (if you need additional parameters).
Some examples of this auth-param syntax can be seen here...
http://tools.ietf.org/html/draft-ietf-httpbis-p7-auth-19#section-4.4
https://dev...
Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])
... can and them together as follows (-n is the opposite of -z so we can get rid of the !):
if [[ -n "$var" && -e "$var" ]] ; then
echo "'$var' is non-empty and the file exists"
fi
However, I don't think it's needed in this case, -e xyzzy is true if the xyzzy file exists and can quite ea...
How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples g
The following snippet is annotated with the output ( as seen on ideone.com ):
2 Answers
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Github: Import upstream branch into fork
... pull upstream returns: You asked to pull from the remote 'upstream', but did not specify a branch. Because this is not the default configured remote for your current branch, you must specify a branch on the command line. Adding the branch name at the end of the command causes a merge between the br...
Why can lambdas be better optimized by the compiler than plain functions?
...t only if the surrounding function is inlined as well.
As an example, consider the following function template:
template <typename Iter, typename F>
void map(Iter begin, Iter end, F f) {
for (; begin != end; ++begin)
*begin = f(*begin);
}
Calling it with a lambda like this:
in...