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simple HTTP server in Java using only Java SE API
Is there a way to create a very basic HTTP server (supporting only GET/POST) in Java using just the Java SE API, without writing code to manually parse HTTP requests and manually format HTTP responses? The Java SE API nicely encapsulates the HTTP client functionality in HttpURLConnection, but is the...
Using a custom typeface in Android
...in the Android SDK, if you are using appcompat
Third-party libraries for those not using appcompat, though not all will support defining the font in layout resources
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Dispelling the UIImage imageNamed: FUD
Edit Feb 2014: Note that this question dates from iOS 2.0! Image requirements and handling have moved on a lot since then. Retina makes images bigger and loading them slightly more complex. With the built in support for iPad and retina images, you should certainly use ImageNamed in your code .
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Why is char[] preferred over String for passwords?
...the usual getText() (returns String ) method. Similarly, I have come across a suggestion not to use String to handle passwords.
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BASH copy all files except one
....png. It seems that there are a number of ways to do this. What seems the most effective to you?
8 Answers
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What is the EAFP principle in Python?
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From the glossary:
Easier to ask for forgiveness than permission. This common Python coding style assumes the existence of valid keys or attributes and catches exceptions if the assumption proves false. This clean and fast style is ...
Get Slightly Lighter and Darker Color from UIColor
... a brightness/value of 1, thus making lightening through the brightness impossible. I ended up working with changes on RGB values instead.
– rchampourlier
Jun 4 '13 at 10:01
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Failed to build gem native extension (installing Compass)
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This fixes the error on Ubuntu, but it seems OP is using OSX.
– mhnagaoka
Oct 8 '14 at 5:33
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Objective-C for Windows
...ework. Their aim is to keep Cocotron up to date with the latest version of OS X so that any viable OS X program can run on Windows. Because GNUStep typically uses the latest version of gcc, they also add in support for Objective-C++ and a lot of the Objective-C 2.0 features.
I haven't tested those ...
Purpose of #!/usr/bin/python3
...t the shebang line.
You can use #!/usr/bin/env python3 for portability across different systems in case they have the language interpreter installed in different locations.
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