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Customizing the template within a Directive
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angular.module('formComponents', [])
.directive('formInput', function() {
return {
restrict: 'E',
compile: function(element, attrs) {
var type = attrs.type || 'text';
var required = attrs.hasOwnPrope...
Given a URL to a text file, what is the simplest way to read the contents of the text file?
... been flooded:
import urllib2
data = urllib2.urlopen("http://www.google.com").read(20000) # read only 20 000 chars
data = data.split("\n") # then split it into lines
for line in data:
print line
* Second example in Python 3:
import urllib.request # the lib that handles the url stuff
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What does the Q_OBJECT macro do? Why do all Qt objects need this macro?
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From the Qt documentation:
The Meta-Object Compiler, moc, is the
program that handles Qt's C++
extensions.
The moc tool reads a C++ header file.
If it finds one or more class
declarations that contain the Q_OBJECT
macro, it produces a C++ source file
...
Intro to GPU programming [closed]
Everyone has this huge massively parallelized supercomputer on their desktop in the form of a graphics card GPU.
9 Answers
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How can I get the current stack trace in Java?
...ed May 12 '19 at 14:15
David Newcomb
9,71833 gold badges3838 silver badges5353 bronze badges
answered Jul 1 '09 at 13:15
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Allow multi-line in EditText view in Android?
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For "textMultiLine and imeOptions" see stackoverflow.com/questions/5014219/…
– TOMKA
May 18 '15 at 8:10
2
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css ellipsis on second line
...gments (new) and max-lines (new). Also some more info on http://css-tricks.com/line-clampin/
EDIT 2 WebKit/Blink has line-clamp: -webkit-line-clamp: 2 will put ellipsis on 2nd line.
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ImageView 扩展：图片查看器扩展，支持缩放、双击缩放和动画缩放 · App In...
...手势操作，并提供了多种图片缩放类型供选择。
包名：com.dreamers.ImageViewer
版本：1
发布日期：2022年10月7日
作者：Power人类
文件大小：43.8 KB
下载链接
扩展文件：
com.dreamers.ImageViewer.aix
示例文件：
ImageVie...
Final arguments in interface methods - what's the point?
...r, only within the body of an implementation. Also, as noted by Robin in a comment, the final modifier on a method parameter has no effect on the generated byte code. (This is not true for other uses of final.)
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How to disable all div content
...edbutton {
pointer-events: none;
opacity: 0.4;
}
Supplement:
Many commented like these: "This will only disallow mouse events, but the control is still enabled" and "you can still navigate by keyboard". You Could add this code to your script and inputs can't be reached in other ways like ke...