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Python, remove all non-alphabet chars from string
... into account kanji, hiragana, katakana,etc. kudos
– root163
Apr 15 at 8:04
add a comment
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What is the most ridiculous pessimization you've seen? [closed]
We all know that premature optimization is the root of all evil because it leads to unreadable/unmaintainable code. Even worse is pessimization, when someone implements an "optimization" because they think it will be faster, but it ends up being slower, as well as being buggy, unmaintainable, etc...
Arduino101（Genuino 101）&App Inventor – RGB LED控制 - 创客硬件开...
...tps://blog.cavedu.com/2017/02/ ... %e6%8e%a7%e5%88%b6/
本文將介紹如何取得觸碰點的 RGB 參數之後透過 BLE 送給 Arduino 101 來點亮 RGB LED。
App InventorDesigner使用 Canvas 來取得觸碰點座標。兩個連線斷線用的按鈕：Btn_Connect / Btn_DisConnec...
What is the difference between Linq to XML Descendants and Elements
...lt;/foo>
Code:
XDocument doc = XDocument.Load("input.xml");
XElement root = doc.Root;
foreach (XElement e in root.Elements("bar"))
{
Console.WriteLine("Elements : " + e.Value);
}
foreach (XElement e in root.Descendants("bar"))
{
Console.WriteLine("Descendants : " + e.Value);
}
Resu...
How to add a browser tab icon (favicon) for a website?
...ing, ignored and web authors must not use it anymore.
favicon.ico in the root directory
From another SO answer (by @mercator):
All modern browsers (tested with Chrome 4, Firefox 3.5, IE8, Opera 10 and Safari 4) will always request a favicon.ico unless you've specified a shortcut icon via <...
How to amend several commits in Git to change author
...
To rebase all commits including the root use: git rebase -i --root … instead of passing a SHA.
– gfullam
Apr 15 '19 at 15:14
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Is there a short cut for going back to the beginning of a file by vi editor?
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edited Mar 13 at 12:39
ROOT
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answered Jul 29 '14 at 9:53
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Spring Boot not serving static content
...TA-INF/resources/,
* /resources/, /static/, /public/] plus context:/ (the root of the servlet context).
*/
private String[] staticLocations = RESOURCE_LOCATIONS;
As mentioned before, the request URL will be resolved relative to these locations. Thus src/main/resources/static/index.html will be se...
Looking to understand the iOS UIViewController lifecycle
...override this method when you programmatically create views and assign the root view to the view property
Don't call super method when you override
loadView
2. loadViewIfNeeded
If incase the view of current viewController has not been set yet then this method will load the view but remember, ...
Can't find the 'libpq-fe.h header when trying to install pg gem
...onfig, so it will not be found if you run bundle config while logged-in as root, but bundler is being run by (e.g. with capistrano) the 'deploy' user.
– Les Nightingill
May 28 '15 at 12:36
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