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Do SVG docs support custom data- attributes?
...ibute('mydata:id') to get the data you attached to the SVG element. (Note: if you're using d3, the namespace will be stripped by default and you'll just el.getAttribute('id').)
– ericsoco
Feb 27 '16 at 5:52
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How to remove duplicate white spaces in string using Java?
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replace it with $1.
Java code:
str = str.replaceAll("(\\s)\\1","$1");
If the input is "foo\t\tbar " you'll get "foo\tbar " as outputBut if the input is "foo\t bar" it will remain unchanged because it does not have any consecutive whitespace characters.
If you treat all the whitespace characte...
Why do some functions have underscores “__” before and after the function name?
This "underscoring" seems to occur a lot, and I was wondering if this was a requirement in the Python language, or merely a matter of convention?
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How do I use Nant/Ant naming patterns?
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@sitaktif One way to think about it is that bar.txt is implicitly ./bar.txt (. means the current directory). So that list is really ./bar.txt, ./src/bar.c, etc. and the ./ is assumed.
– benzado
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Regex to replace everything except numbers and a decimal point
...s and a decimal point. Issue is, I can't figure out a regex that will identify everything else
4 Answers
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Arduino 101 实验02 - 手机开关灯与亮度调节 · App Inventor 2 中文网
...鼠标移动时拖动元素 document.onmousemove = function(e) { if (!isDragging) return; element.style.left = (e.clientX - offsetX) + 'px'; element.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function(...
Why is Everyone Choosing JSON Over XML for jQuery? [closed]
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+1.. really.. so many different datatypes support matters a lot compared to raw xml text
– Xinus
Nov 16 '09 at 17:26
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What does iota of std::iota stand for?
...) is “κεραία”. The word “κεραία” meant, roughly, “serif” or “apostrophe”. So this Bible verse is referring to the idea of the smallest details, and using “ἰῶτα” to refer to the letter iota in its role as the physically smallest letter of the Greek alphabet.
Thu...
How to specify more spaces for the delimiter using cut?
Is there any way to specify a field delimiter for more spaces with the cut command? (like " "+) ?
For example: In the following string, I like to reach value '3744', what field delimiter I should say?
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Call PowerShell script PS1 from another PS1 script inside Powershell ISE
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A late addition: If you're worried abot variance (or, actually, just want "solid" code) you probably want to use "Write-Output" rather than "Write-Host".
– KlaymenDK
Nov 20 '15 at 8:43
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