大约有 46,000 项符合查询结果（耗时：0.1033秒） [XML]
HTML text-overflow ellipsis detection
...ite-space, overflow, text-overflow set so that overflowing text is trimmed and an ellipsis is used.
13 Answers
...
Comet and jQuery [closed]
I've done some research into server push with javascript and have found the general consensus to be that what I'm looking for lies in the "Comet" design pattern. Are there any good implementations of this pattern built on top of jQuery? If not, are there any good implementations of this pattern at a...
Can someone explain in simple terms to me what a directed acyclic graph is?
...answered Feb 17 '10 at 19:29
Roland BoumanRoland Bouman
27.5k55 gold badges6161 silver badges6464 bronze badges
...
Sleep for milliseconds
...
Note that there is no standard C API for milliseconds, so (on Unix) you will have to settle for usleep, which accepts microseconds:
#include <unistd.h>
unsigned int microseconds;
...
usleep(microseconds);
...
How do I get PHP errors to display?
I have checked my PHP ini file ( php.ini ) and display_errors is set and also error reporting is E_ALL . I have restarted my Apache webserver.
...
Typical .gitignore file for an Android app
Just put an Android project under git ( beanstalk ) version control via the command line ( mac terminal ). Next step is to set up exclusions.
...
Why doesn't CSS ellipsis work in table cell?
...
Another possible solution is to set table-layout: fixed; for the table, and also set it's width. For example: http://jsfiddle.net/fd3Zx/5/
share
|
improve this answer
|
fo...
is_null($x) vs $x === null in PHP [duplicate]
PHP has two (that I know of, and three if you count isset() ) methods to determine if a value is null: is_null() and === null . I have heard, but not confirmed, that === null is faster, but in a code review someone strongly suggested that I use is_null() instead as it is specifically design...
Install autoreconf on OS X v10.7 (Lion)?
... Homebrew, try
brew install automake
Which should also install autoconf and allow rvm to finish installing.
share
|
improve this answer
|
follow
|
...
Convert DOS line endings to Linux line endings in Vim
...
dos2unix is a commandline utility that will do this, or :%s/^M//g will if you use Ctrl-v Ctrl-m to input the ^M, or you can :set ff=unix and Vim will do it for you.
There is documentation on the fileformat setting, and the Vim wiki has a compr...