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How can I remove an element from a list?
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Regarding single vs multiple items: you could use %in% for testing against multiple items. I’m not sure what you mean by “cannot remove x$b” – do you mean removing the whole column b?
– Florian Jenn
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Generate colors between red and green for a power meter?
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repeat(render, 100);
li {
font-size:8px;
height:10px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.0/jquery.min.js"></script>
<ul></ul>
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What does “%” (percent) do in PowerShell?
It seems that the % operation starts script blocks after the pipeline, although about_Script_Blocks indicates the % isn't necessary.
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How to put multiple statements in one line?
...nless you have to! I actually need this syntax however, as I have to input scripts into a fixed one-line text-box.
– Sanjay Manohar
Aug 21 '14 at 0:49
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How to convert the ^M linebreak to 'normal' linebreak in a file opened in vim?
...g line in MacVim terms). Clearly \r means different things in the pattern vs replacement parts of this command.
– RichVel
Sep 12 '15 at 9:55
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使用App Inventor扩展实现多点触控：Rotation Detector · App Inventor 2 中文网
...hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?8d287b854d737bdc880e8ddeac1b309d"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })();
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What is a 'multi-part identifier' and why can't it be bound?
...VIATION.My_Field, when I just needed SET.My_Field;
– VSO
Jan 28 '19 at 20:49
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Popstate on page's load in Chrome
...ate 2014-04-23: Fixed a bug where popstate events have been blocked if the script is executed after the page has been loaded.
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Finding the direction of scrolling in a UIScrollView?
... @akivag29 Good catch on the lastContentOffset type. Regarding property vs static variables: either solution is a good choice. I have no real preference. It's a good point.
– memmons
Feb 28 '14 at 17:29
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What is the purpose of a question mark after a type (for example: int? myVariable)?
...note that question mark can follow an object (instance of a type) in c# 6 (VS 2015)
– Zim
Aug 23 '16 at 19:11
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