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java get file size efficiently
...at using java.io.File#length() can be slow.
FileChannel has a size() method that is available as well.
9 Answers
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Hosting a Maven repository on github
...pt in a separate branch called gh-pages (if you use github pages)
Unlike some other proposed solutions, it doesn't conflict with your gh-pages if you're using them.
Ties in naturally with the deploy target so there are no new maven commands to learn. Just use mvn deploy as you normally would
The ...
Adding custom radio buttons in android
... Hey , thanks i got the functionality done ... But the button name is being overwritten by the select option ..... how to remove that ... keeping the functionality intact .... All i am trying to achieve as i showed in my question ... Any further directions ! [Note:: please look at the upd...
How to copy a file to multiple directories using the gnu cp command
... copy to a single destination. You need to arrange to invoke cp multiple times - once per destination - for what you want to do; using, as you say, a loop or some other tool.
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How to parse JSON to receive a Date object in JavaScript?
...n of dates. You should do what @jAndy suggested and not serialize a DateTime at all; just send an RFC 1123 date string ToString("r") or a seconds-from-Unix-epoch number, or something else that you can use in the JavaScript to construct a Date.
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Centering a view in its superview using Visual Format Language
...llCenterX | NSLayoutFormatAlignAllCenterY
metrics:nil
views:@{@"view" : view}];
I tried many different variations of the above trying to bend it to my will, but this does not appear to apply to the superview even when explicitly h...
How do I copy the contents of a String to the clipboard in C#? [duplicate]
If I have some text in a String, how can I copy that to the clipboard so that the user can paste it into another window (for example, from my application to Notepad)?
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Setting background colour of Android layout element
I am trying to, somewhat clone the design of an activity from a set of slides on Android UI design . However I am having a problem with a very simple task.
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How to close IPython Notebook properly?
...nal.
We're thinking about how to have an explicit shutdown, but there's some tension between the notebook as a single-user application, where the user is free to stop it, and as a multi-user server, where only an admin should be able to stop it. We haven't quite worked out how to handle the differe...
How to add leading zeros for for-loop in shell? [duplicate]
I have a basic number for loop which increments the variable num by 1 over each iteration...
7 Answers
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