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How do I position one image on top of another in HTML?
I'm a beginner at rails programming, attempting to show many images on a page. Some images are to lay on top of others. To make it simple, say I want a blue square, with a red square in the upper right corner of the blue square (but not tight in the corner). I am trying to avoid compositing (with...
“Adobe Flash Player因过期而遭到阻止”的内幕起因和解决办法 - 更多技术 ...
...就没人能救Flash了吗？
如果Adobe拿不出解决方案，或许HTML5的时代就真的快要来了。
今年2月，全球最大的视频网站YouTube便宣布将默认使用HTML5取代Flash做视频播放。对于越积越多的怨念，Adobe公司却表现得异常从容，表示不会...
django MultiValueDictKeyError error, how do I deal with it
...n it won't automatically generate a stacktrace. docs.python.org/2/glossary.html#term-eafp
– bjudson
Sep 22 '13 at 21:29
9
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Alternate output format for psql
...try \pset format wrapped (allowed formats are unaligned, aligned, wrapped, html, latex, troff-ms). If the display is narrow enough it will word wrap each column.
– Bryce
Apr 14 '13 at 23:05
...
AngularJS - pass function to directive
...side an isolate scope directive, use dash-separated attribute names in the HTML like the OP said.
Also if you want to send a parameter to your function, call the function by passing an object:
<test color1="color1" update-fn="updateFn(msg)"></test>
JS
var app = angular.module('dr',...
PHP + curl, HTTP POST sample code?
...curl_init();
curl_setopt($ch, CURLOPT_URL,"http://www.example.com/tester.phtml");
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,
"postvar1=value1&postvar2=value2&postvar3=value3");
// In real life you should use something like:
// curl_setopt($ch, CURLO...
Git command to show which specific files are ignored by .gitignore
...here in the tree.
*.[oa]
$ cat Documentation/.gitignore
# ignore generated html files,
*.html
# except foo.html which is maintained by hand
!foo.html
$ git ls-files --ignored \
--exclude='Documentation/*.[0-9]' \
--exclude-from=.git/ignore \
--exclude-per-directory=.gitignore
Actuall...
HTML text-overflow ellipsis detection
I have a collection of block elements on a page. They all have the CSS rules white-space, overflow, text-overflow set so that overflowing text is trimmed and an ellipsis is used.
...
.append(), prepend(), .after() and .before()
... great explanation, but what if i want to load in an external html view? Using MVC like so: $("#viewPlaceHolder").append("/clients/RelationDropdown", {selected: selected });
– Djeroen
Oct 23 '15 at 19:37
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