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How to calculate the angle between a line and the horizontal axis?
..., "expecting angle to be pi/2, it is: " + str(angle)
All tests pass. See https://en.wikipedia.org/wiki/Unit_circle
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What is the best testing framework to use with Node.js? [closed]
I have looked at the rather long list of testing frameworks at https://github.com/ry/node/wiki/modules#testing . What is the experience with these frameworks?
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How to read an external local JSON file in JavaScript?
... If you have python installed you can use command line python -m SimpleHTTPServer 8888 and open http://localhost:8888/ in your browser (Windows or Mac). 8888 is the port and can be changed.
– geotheory
Dec 22 '14 at 21:46
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Difference between Pig and Hive? Why have both? [closed]
... The link is dead. I think the correct URL at this moment is: https://developer.yahoo.com/blogs/hadoop/pig-hive-yahoo-464.html.
– agarie
Sep 29 '14 at 16:22
1
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Interpolating a string into a regex
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
DaffyMenu 扩展：弹出菜单扩展，为组件添加弹出式菜单功能 · App Inventor 2 中文网
...息
原作者：Gordon Lu (gordonlu310)
原始网址：https://community.appinventor.mit.edu/t/free-daffymenu-popup-menus-for-your-components/54771/12
发布日期：2022年3月31日
许可协议：免费开源扩展
致谢：感谢 AI2 Popup Menu 提供的灵感
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How to give border to any element using css without adding border-width to the whole width of elemen
...eate a border OUTSIDE a div without modifying div width.
Here an example:
https://jsfiddle.net/4000cae9/1/
Notes:
border-box currently it is not supported by IE
Support:
http://caniuse.com/#feat=outline
http://caniuse.com/#search=border-box
#test, #test2 {
width: 100px;
height:100px;
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How to squash all git commits into one?
...d/skeleton. For example:
cd my-new-project
git init
git fetch --depth=1 -n https://github.com/toolbear/panda.git
git reset --hard $(git commit-tree FETCH_HEAD^{tree} -m "initial commit")
This avoids adding the template repo as a remote (origin or otherwise) and collapses the template repo's history...
What is the Swift equivalent of isEqualToString in Objective-C?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Is there a way to break a list into columns?
...his through simple javascript, and had created a library which does that - https://github.com/yairEO/listBreaker
Demo page
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