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How to get image height and width using java?
... something very simple and handy.
BufferedImage bimg = ImageIO.read(new File(filename));
int width = bimg.getWidth();
int height = bimg.getHeight();
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No newline at end of file
When doing a git diff it says "No newline at end of file" .
12 Answers
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Difference between .keystore file and .jks file
I have tried to find the difference between .keystore files and .jks files, yet I could not find it. I know jks is for "Java keystore" and both are a way to store key/value pairs.
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How to change package name of an Android Application
...er, whenever I go to edit the package names in Manifest and throughout the files, it gives me tons of errors.
18 Answers
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How do I create a new class in IntelliJ without using the mouse?
...the folder/location you need
With Control +Option + N you can trigger New file menu and select whatever you need, class, interface, file, etc. This works in editor as well in project view and it relates to the current selected location
// please consider that this is working with standard key mapp...
Best JavaScript compressor [closed]
...Google released Closure Compiler which seems to be generating the smallest files so far as seen here and here
Previous to that the various options were as follow
Basically Packer does a better job at initial compression , but if you are going to gzip the files before sending on the wire (which y...
PHP “php://input” vs $_POST
...ontent type for simple form-posts) or
multipart/form-data (mostly used for file uploads)
This is because these are the only content types that must be supported by user agents. So the server and PHP traditionally don't expect to receive any other content type (which doesn't mean they couldn't).
S...
What is RemoteSystemsTempFiles in Eclipse?
I noticed that I had a project named RemoteSystemTempFiles which I never have created. After googling it seems to be plugin feature on eclipse, but didn't got any other idea of it.
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What is the difference between Elastic Beanstalk and CloudFormation for a .NET project?
...ply a way to define all the resources needed for deployment in a huge JSON file. So a CloudFormation template might actually create two ElasticBeanstalk environments (production and staging), a couple of ElasticCache clusters, a DyanmoDB table, and then the proper DNS in Route53. I then upload thi...
How to run mvim (MacVim) from Terminal?
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There should be a script named mvim in the root of the .bz2 file. Copy this somewhere into your $PATH ( /usr/local/bin would be good ) and you should be sorted.
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