大约有 47,000 项符合查询结果(耗时:0.0441秒) [XML]

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Draw a perfect circle from user's touch

...cle" (from my understanding: make the drawn circle perfectly round, as we know no matter how stable we try to draw something with our finger on the screen, a circle is never really as rounded like a circle should be). ...
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How to impose maxlength on textArea in HTML using JavaScript

... I know you want to avoid jQuery, but as the solution requires JavaScript, this solution (using jQuery 1.4) is the most consise and robust. Inspired by, but an improvement over Dana Woodman's answer: Changes from that answer a...
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Efficient way to rotate a list in python

What is the most efficient way to rotate a list in python? Right now I have something like this: 26 Answers ...
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Five equal columns in twitter bootstrap

...all change to col-xs-6 in responsive view. For Bootstrap 4 Bootstrap 4 now uses flexbox by default, so you get access to its magical powers straight out of the box. Check out the auto layout columns that dynamically adjust width depending on how many columns are nested. Here's an example: <...
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ADT requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found

... enter http://download.eclipse.org/releases/helios for the Location. Now go through the installation steps; Eclipse should download and install the plugin's dependencies. (There are examples in that page for 3.5 (Galileo), 3.4 (Ganymede) & 3.3 (Europa) for anyone with different vers...
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How to set selected item of Spinner by value, not by position?

... I know this is very old, but this now throws an unchecked call to getPosition(T) – Brad Bass Oct 2 '14 at 12:40 ...
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Dark color scheme for Eclipse [closed]

... Don't work on all the other windows, which now BLAST with their white backgrounds by comparison. – SMBiggs Jun 11 '12 at 5:43 2 ...
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Removing carriage return and new-line from the end of a string in c#

... I've been writing c# since v1.0 came out (10 years ago). Now you tell me about TrimEnd. Doh! – s15199d Dec 28 '12 at 20:05 7 ...
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Understanding implicit in Scala

... of the reasons I stopped trying to learn Scala many years ago and am only now coming back to it. I was never sure where some (many) of the implicits were coming from in the code I was looking at. – melston Mar 19 '19 at 19:23 ...
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Auto-size dynamic text to fill fixed size container

... should be parentheses around the "||" subexpression. The way it's written now, the font size minimum is only checked when the width is too large, not the height. – Pointy Mar 7 '11 at 16:06 ...