大约有 40,000 项符合查询结果（耗时：0.0782秒） [XML]
What does @media screen and (max-width: 1024px) mean in CSS?
...
In my case I wanted to center my logo on a website when the browser has 800px or less, then I did this by using the @media tag:
@media screen and (max-width: 800px) {
#logo {
float: none;
margin: 0;
text-align: center;
display: block;
width: auto;
...
Good Free Alternative To MS Access [closed]
...likely some people will land here looking for a database to use with a web site. It's important to remember that these are all in-process databases, and as such are rarely if ever appropriate for use on the web. If you want to build a web site, where it's common to need to support significant conc...
When to encode space to plus (+) or %20?
...fact, I did all the research on this recently because I discovered a major site which failed to accept '%20' in a GET query as a space. They actually failed to decode ANY percent encoded character. So the service you're using may be relevant as well.)
But from a pure reading of the specifications...
How to design a multi-user ajax web application to be concurrently safe
...weight polling.
A javascript artifact-updater component that refreshes the sites content when the connected javascript client notifies of changes in the watched artifacts-history. (again an observer pattern might be a good choice)
A javascript artifact-committer component that may request to change ...
uncaught syntaxerror unexpected token U JSON
...esponse.responseText);
I replaced that with an example out of the jQuery site for $.get:
<script type="text/javascript">
var jqxhr = $.get( "https://jira.atlassian.com/rest/api/2/project", function() {
alert( "success" );
})
.done(function() {
//insert code ...
Import Error: No module named numpy
...ied: numpy in c:\users\peter\appdata\local\programs\python\python36-32\lib\site-packages". You'd expect python's "import numpy" would be able to find it, but no. ModuleNotFoundError: No module named 'numpy' So this answer may work in some narrow context, but not in general. There seems to be a lot ...
Resize HTML5 canvas to fit window
... something is working the way I expect it to. I found it at the following site:
http://htmlcheats.com/html/resize-the-html5-canvas-dyamically/
Here's the code:
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<title>Resize HTML5 canvas dynamically | www.htmlcheats.co...
What does the smiley face “:)” mean in CSS?
...
All sites should use a hot dog stand theme for all <IE10 users. +1
– Pete TNT
Aug 22 '14 at 16:51
6
...
HTML/CSS: Making two floating divs the same height
...pecifications allow the use of single quotes according to this discussion: sitepoint.com/forums/showthread.php?t=54273#6
– instanceof me
Jul 30 '09 at 10:57
1
...
TDD/BDD screencast/video resources [closed]
...ing after seeing this):
The Ruby Object Model - Dave Thomas
Here are some sites I've gotten some great videos off of:
http://confreaks.net/videos
http://www.bestechvideos.com/
http://www.engineyard.com/blog/community/scotland-on-rails/
Oh, and don't forget Google videos.
And here's a great litt...