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Get a CSS value with JavaScript
...u can use getComputedStyle().
var element = document.getElementById('image_1'),
style = window.getComputedStyle(element),
top = style.getPropertyValue('top');
jsFiddle.
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Setting default value for TypeScript object passed as argument
...myParamsObject;
//Compiles to:
var firstName = myParamsObject.firstName,
_a = myParamsObject.lastName,
lastName = _a === void 0 ? 'Smith' : _a;
Writing an interface, type or class for the parameter object improves legibility.
type FullName = {
firstName: string;
/** @default 'S...
How can I use map and receive an index as well in Scala?
...", "had", "a", "little", "lamb").zipWithIndex.foreach( (t) => println(t._2+" "+t._1) )
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Maven dependency for Servlet 3.0 API?
...s.spec.javax.servlet</groupId>
<artifactId>jboss-servlet-api_3.0_spec</artifactId>
<version>1.0.0.Beta2</version>
<scope>provided</scope>
</dependency>
I completely removed the javaee-api from my dependencies and replaced it with the discret...
AppInventor2 图表扩展：仪表盘、柱状图、折线图、饼图 - App Inventor 2 ...
部分效果图：
参考：https://kevinkun.cn/chart/comment-page-1#comment-27
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Correct way to write line to file?
...
This should be as simple as:
with open('somefile.txt', 'a') as the_file:
the_file.write('Hello\n')
From The Documentation:
Do not use os.linesep as a line terminator when writing files opened in text mode (the default); use a single '\n' instead, on all platforms.
Some useful re...
How can I autoplay a video using the new embed code style for Youtube?
...ted into key=value pairs by the '&' symbol. en.wikipedia.org/wiki/Query_string#Structure
– knickum
Jan 31 '17 at 19:35
4
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How to unzip a file using the command line? [closed]
...mmand "Expand-Archive '.\file.zip' '.\unziped\'"
– AK_
Mar 17 '18 at 21:11
@AK_ what about Windows 8 or 8.1?
...
How to get RelativeLayout working with merge and include?
....google.com/issues/36908001
To fix it, make sure you overwrite BOTH layout_width and layout_height when including, otherwise everything will be ignored.
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Open a new tab in gnome-terminal using command line [closed]
...
#!/bin/sh
WID=$(xprop -root | grep "_NET_ACTIVE_WINDOW(WINDOW)"| awk '{print $5}')
xdotool windowfocus $WID
xdotool key ctrl+shift+t
wmctrl -i -a $WID
This will auto determine the corresponding terminal and opens the tab accordingly.
...