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Auto line-wrapping in SVG text
....1, the currently implemented spec. You should rather use HTML via the <foreignObject/> element.
<svg ...>
<switch>
<foreignObject x="20" y="90" width="150" height="200">
<p xmlns="http://www.w3.org/1999/xhtml">Text goes here</p>
</foreignObject>
<text...
Detect backspace in empty UITextField
...ded to take. It took a bit of code, but it's certainly effective. Thanks for the help instead of trying to tell me that I'm doing something wrong.
– marcc
Jan 2 '10 at 3:20
2
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Mimicking sets in JavaScript?
...pecific browser with the ES6 capabilities you need or transpiling ES6 code for your environment), then you can use the Set object built into ES6. It has very nice capabilities and can be used as is right in your environment.
For many simple things in an ES5 environment, using an Object works very ...
Can you nest html forms?
Is it possible to nest html forms like this
20 Answers
20
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Difference between subprocess.Popen and os.system
...y then execute the next line of code? As in, my scraping should complete before the execution can continue.
– Prakhar Mohan Srivastava
Mar 27 '15 at 13:15
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How to handle anchor hash linking in AngularJS
...
You're looking for $anchorScroll().
Here's the (crappy) documentation.
And here's the source.
Basically you just inject it and call it in your controller, and it will scroll you to any element with the id found in $location.hash()
app.c...
Why split the tag when writing it with document.write()?
...equence (i.e. </):
Although the STYLE and SCRIPT elements use CDATA for their data model, for these elements, CDATA must be handled differently by user agents. Markup and entities must be treated as raw text and passed to the application as is. The first occurrence of the character sequence "...
Can functions be passed as parameters?
... If I understand your question correctly, I think you're looking for a func that returns a func, see here where I replace a hardcoded "quote123" function with a "quote" function that achieves the same result after you pass it some input: play.golang.org/p/52ahWAI2xsG
–...
Get last n lines of a file, similar to tail
I'm writing a log file viewer for a web application and for that I want to paginate through the lines of the log file. The items in the file are line based with the newest item on the bottom.
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How should one use std::optional?
...it. The site doesn't contain any examples as of yet which leaves it harder for me to grasp the true concept of this object. When is std::optional a good choice to use, and how does it compensate for what was not found in the previous Standard (C++11).
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