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Deleting an object in java?
...gleton) for each main program. The Runtime object provides a mechanism for communicating directly with the virtual machine. To get the Runtime instance, you can use the method Runtime.getRuntime(), which returns the Singleton.
– Timo
Nov 12 '13 at 13:54
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Convert dd-mm-yyyy string to date
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134
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convert UIImage to NSData
...rmat.
NSData * UIImageJPEGRepresentation (
UIImage *image,
CGFloat compressionQuality
);
UIImagePNGRepresentation
Returns the data for the specified image in PNG format
NSData * UIImagePNGRepresentation (
UIImage *image
);
Here the docs.
EDIT:
if you want to access the raw...
Uninstall old versions of Ruby gems
...rvm/gems/ruby-2.1.1@project/cache/nokogiri-1.6.6.2.gem
For more detail:
http://blog.grepruby.com/2015/04/way-to-clean-up-gem-or-remove-old.html
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setImmediate vs. nextTick
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As an illustration
import fs from 'fs';
import http from 'http';
const options = {
host: 'www.stackoverflow.com',
port: 80,
path: '/index.html'
};
describe('deferredExecution', () => {
it('deferredExecution', (done) => {
console.log('Start');
setTi...
Perforce for Git users? [closed]
...be more different. This brief write-up will try to help new Perforce users coming from Git understand the new world they are in.
One brief detour before we dive in; if you prefer Git you can use Git with Perforce quite well. We provide a tool called Git Fusion that generates Git repositories that a...
Disable soft keyboard on NumberPicker
...Only the programmatic version worked for me with androidx 1.2.0-rc2, and I combined it with isClickable=true and isFocusable=true (Kotlin)
– hgoebl
Jul 25 at 5:33
add a commen...
How to create your own library for Android development to be used in every program you write?
...ed tutorial of how to use the library at mobile.tutsplus.com. Link below:
http://mobile.tutsplus.com/tutorials/android/android-essentials-creating-android-compliant-libraries/
For Example I wanted to use the Pull To Refresh library by Chrisbanes at Github.com here https://github.com/chrisbanes/And...
Standard alternative to GCC's ##__VA_ARGS__ trick?
There is a well-known problem with empty args for variadic macros in C99.
10 Answers
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Difference between left join and right join in SQL Server [duplicate]
I know about joins in SQL Server.
9 Answers
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