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converting Java bitmap to byte array

...te in Kotlin. /** * Convert bitmap to byte array using ByteBuffer. */ fun Bitmap.convertToByteArray(): ByteArray { //minimum number of bytes that can be used to store this bitmap's pixels val size = this.byteCount //allocate new instances which will hold bitmap val buffer = Byt...
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Python setup.py develop vs install

...s in setup.py develop and install are confusing me. According to this site , using develop creates a special link to site-packages directory. ...
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Firefox session cookies

...leared. I've got some old session cookies from months ago that were set by sites I always have open in tabs. To test this out, close all the tabs in your browser, then close the browser and restart it. I think the session cookies for your site should clear in that case. Otherwise you'd have to turn...
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Best GUI designer for eclipse? [closed]

... Update site for Eclipse Indigo release: download.eclipse.org/windowbuilder/WB/release/R201106211200/3.7 – Kris Aug 9 '11 at 6:51 ...
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Create module variables in Ruby

... variables directly, and not some proxy or pseudo-class-variables: module Site @@name = "StackOverflow" def self.setName(value) @@name = value end def self.name @@name end end Site.name # => "StackOverflow" Site.setName("Test") Site.name # => "Test" ...
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Permanently adding a file path to sys.path in Python

... This is just a file with the extension .pth that you put into your system site-packages directory. On each line of the file you put one directory name, so you can put a line in there with /path/to/the/ and it will add that directory to the path. You could also use the PYTHONPATH environment varia...
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Salting Your Password: Best Practices?

... Site-wide random salt is bad, since an attacker can precompute rainbow tables and grab your entire user database. If you don't understand this, please don't write login/security systems :) - you NEED per-user salts. ...
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How to add a button to UINavigationBar?

....normal) self.navigationItem.leftBarButtonItem = cancelBarButton func cancelPressed(_ sender: UIBarButtonItem ) { self.dismiss(animated: true, completion: nil) } share | impro...
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Do on-demand Mac OS X cloud services exist, comparable to Amazon's EC2 on-demand instances? [closed]

...eresting. I may give them a try, and will post update if I do. Per the website, they say they offer hourly pay-as-you-go and weekly/monthly plans, plus there's a free trial. http://www.macincloud.com Per @Iterator, posting update on my findings for this service, moving out from my comments: I di...
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What is the difference in maven between dependency and plugin tags in pom xml?

...d/> element from the POM. Reporting plugins will be executed during the site generation and they should be configured in the <reporting/> element from the POM. According to the maven goal specified in the command line (for example mvn clean, mvn clean package or mvn site) , a specific...