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How can I display just a portion of an image in HTML/CSS?
...x250px in HTML. How can I do that. Also, is there a way to do this for css:url() references?
4 Answers
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Android: Is it possible to display video thumbnails?
...
how about if video from a URL?
– jayellos
Nov 21 '12 at 6:52
please a...
What does href expression do?
...es used as a way of making a link, but without having to provide an actual URL in the href attribute. The developer obviously wanted the link itself not to do anything, and this was the easiest way he knew.
He probably has some javascript event code elsewhere which is triggered when the link is cli...
App Inventor 2 App上架国内应用市场完整指南 · App Inventor 2 中文网
...驳回的环节。
必备内容：
一份在线《隐私政策》网页URL，告知用户App访问了哪些权限及用途
App启动时必须弹窗展示隐私政策，用户点同意才能继续使用，不同意则退出
App界面上必须显式提供”隐私政策”链接，用户可随...
Control the dashed border stroke length and distance between strokes
...uires 4 basic steps
Define the border-image-source:
border-image-source:url("http://i.stack.imgur.com/wLdVc.png");
Optional - Define the border-image-width:
border-image-width: 1;
The default value is 1. It can also be set with a pixel value, percentage value, or as another multiple (1x, 2x...
Put icon inside input element in a form
...padding-left.
In other words, they have these two CSS rules:
background: url(images/comment-author.gif) no-repeat scroll 7px 7px;
padding-left:30px;
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Prevent redirection of Xmlhttprequest
...):
If the response is an HTTP redirect:
If the origin of the URL conveyed by the Location header is same origin
with the XMLHttpRequest origin and the
redirect does not violate infinite
loop precautions, transparently
follow the redirect while observing
the same-ori...
How to un-submodule a Git submodule?
...ule commits into the main repository
git remote add submodule_origin git://url/to/submodule/origin
git fetch submodule_origin
# Start a fake merge (won't change any files, won't commit anything)
git merge -s ours --no-commit submodule_origin/master
# Do the same as in the first solution
git rm --c...
How to programmatically send a 404 response with Express/Node?
...ur server. One example they show is this:
var http = require("http");
var url = require("url");
function start(route, handle) {
function onRequest(request, response) {
var pathname = url.parse(request.url).pathname;
console.log("Request for " + pathname + " received.");
route(handle...
How do I rename a Git repository?
...ommand prompt and change to the repository's directory).
Determine the new URL (for example, git@github.com:User/project-new.git)
Set the new URL using Git:
git remote set-url origin git@github.com:User/project-new.git
sh...