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Automatically plot different colored lines
...olors" (GMPDC) submission on the MATLAB Central File File Exchange. It is best described in the author's own words:
This function generates a set of colors which are distinguishable by reference to the "Lab" color space, which more closely matches human color perception than RGB. Given an initi...
difference between scope and namespace of ruby-on-rails 3 routing
...d if you're trying to put, for any reason, a required params, scope is the best solution.
– Fábio Araújo
Jan 16 at 12:49
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Wrapping a C library in Python: C, Cython or ctypes?
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ctypes is your best bet for getting it done quickly, and it's a pleasure to work with as you're still writing Python!
I recently wrapped an FTDI driver for communicating with a USB chip using ctypes and it was great. I had it all done and...
Override configured user for a single git commit
...wer here with an expanded implementation because IMO his suggestion is the best way to go for this.
Add the below to your .bash_profile. It will prompt you for a user when first running any git command in the active shell. It'll then remember the user for all subsequent runs.
(obviously cross re...
How do I implement basic “Long Polling”?
...uilt a recursive function in server to check for new data. But what is the best product to use the long polling efficiently? I use the normal Apache and the server doesn't respond when I open more than 4/5 browser tabs :( Looking for something to be used with the PHP
– moderns
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Java 7 language features with Android
...is no longer necessary to patch android.jar with the additional APIs.
The best method to use try-with-resources in Android Studio for an app that targets 4.0.3 and above (minSdkVersion=15) is add the following compileOptions to your build.gradle:
android {
compileSdkVersion 19
buildToolsVe...
How does the new automatic reference counting mechanism work?
...ared to manual memory management and garbage collection, ARC gives you the best of both worlds by cutting out the need to write retain / release code, yet not having the halting and sawtooth memory profiles seen in a garbage collected environment. About the only advantages garbage collection has ov...
How do I send a cross-domain POST request via JavaScript?
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+1 - this is the best solution I've found if you don't have access to the server
– James Long
Oct 18 '13 at 15:40
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How to handle screen orientation change when progress dialog and background thread active?
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This is definitely the best solution; as it simply rotates the layout (the behavior you expect in first place). Just be sure to put android:configChanges="orientation|keyboardHidden" (because of phones that have landscape keyboard)
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“PKIX path building failed” and “unable to find valid certification path to requested target”
...7 installation and overwrite the one in your Java 6 installation. Probably best to make a backup of the cacerts file first, but then you just copy the new one in and BOOM! it just works.
Note that I actually copied a Windows cacerts file onto a Linux installation and it worked just fine.
The file ...