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How do I get the directory from a file's full path?
...lName.
Note that Path and FileInfo are both found in the namespace System.IO.
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IRXmitter红外发射器扩展 · App Inventor 2 中文网
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How to download and save a file from Internet using Java?
There is an online file (such as http://www.example.com/information.asp ) I need to grab and save to a directory. I know there are several methods for grabbing and reading online files (URLs) line-by-line, but is there a way to just download and save the file using Java?
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Dynamically add script tag with src that may include document.write
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Learned something new. Nice!
– mix3d
Apr 11 '18 at 14:55
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How to develop Desktop Apps using HTML/CSS/JavaScript? [closed]
First, I'm not interested in doing this professionally. I am a web developer, a coworker of mine recently left for Spotify and said he will be working mostly in JavaScript for the Spotify Desktop app. He said it uses "Chrome frame" and everything inside is done like a web app (HTML/JS/CSS).
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What is a good Java library to zip/unzip files? [closed]
... at the default Zip library that comes with the JDK and the Apache compression libs and I am unhappy with them for 3 reasons:
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Convert a 1D array to a 2D array in numpy
... with having to create a new array. You can use the np.resize function and mixing it with np.reshape, such as
>>> a =np.arange(9)
>>> np.resize(a, 10).reshape(5,2)
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NSString with \n or line break
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I just ran into the same issue when overloading -description for a subclass of NSObject. In this situation I was able to use carriage return (\r) instead of newline (\n) to create a line break.
[NSString stringWithFormat:@"%@\r%@", mystring1,mystring2];
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Import PEM into Java Key Store
...e .pem file contains more than one certificate.
– MarioVilas
Feb 24 '14 at 15:31
14
I've got a si...
Microsecond timing in JavaScript
...Date and Date.now() are. The exception is that Date and now() times don't mix, as Date is based on unix-epoch (the number of milliseconds since 1970), while now() is the number of milliseconds since your page navigation started (so it will be much smaller than Date).
now() is supported in Chrome s...