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How do I create a Java string from the contents of a file?
...ception
{
byte[] encoded = Files.readAllBytes(Paths.get(path));
return new String(encoded, encoding);
}
Read lines of text from a file
Java 7 added a convenience method to read a file as lines of text, represented as a List<String>. This approach is "lossy" because the line separators are...
Javascript parseInt() with leading zeros
... answered Jan 6 '12 at 19:34
WayneWayne
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Activity transition in Android
...s able to get a nice fade this way by calling it right after launching the new Activity.
– Ionoclast Brigham
Oct 11 '16 at 23:16
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show 3 mo...
Docker - how can I copy a file from an image to a host?
..., create a temporary container, copy the file from it and then delete it:
id=$(docker create image-name)
docker cp $id:path - > local-tar-file
docker rm -v $id
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...
base64 encoded images in email signatures
...rt/alternative, multipart/related example as an mbox file (save as windows newline format and put a blank line at the end. And, use no extension or the .mbs extension):
From
From: from@example.com
To: to@example.com
Subject: HTML Messages with Embedded Pic in Signature
MIME-Version: 1.0
Content-Ty...
Android set height and width of Custom view programmatically
... is to set the size programatically like that :
graphView.setLayoutParams(new LayoutParams(width, height));
This is fine if you know the exact size of the view. However, if you want a more flexible approach, you can override the onMeasure() method to measure the view more precisely depending on t...
How do I check/uncheck all checkboxes with a button using jQuery?
...rop('checked', false) should be used instead, as explained in @richard-garside answer.
– David Torres
Aug 19 '16 at 10:23
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How to force the browser to reload cached CSS/JS files?
..., but when you make any changes to your CSS the browser will see this as a new URL, so it won't use the cached copy.
This can also work with images, favicons, and JavaScript. Basically anything that is not dynamically generated.
...
iPhone Navigation Bar Title text color
...ow this is a pretty old thread, but I think it would be useful to know for new users that iOS 5 brings a new property for establishing title properties.
You can use UINavigationBar's setTitleTextAttributes for setting the font, color, offset, and shadow color.
In addition you can set the same defa...
git: How do I get the latest version of my code?
... Esh, man, don't recommend one of the few deleting commands to git newbies.
– Kzqai
Jan 10 '13 at 16:45
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