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How to discover number of *logical* cores on Mac OS X?
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This should be cross platform. At least for Linux and Mac OS X.
python -c 'import multiprocessing as mp; print(mp.cpu_count())'
A little bit slow but works.
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The import android.support cannot be resolved
... Android Studio 1.5.1 but it added this to my build.gradle file:
compile 'platforms:android:android-support-v4:23.1.1'
so I changed it to:
compile 'com.android.support:support-v4:23.1.1'
And it started working.
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Volley Android Networking Library
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$ git clone https://android.googlesource.com/platform/frameworks/volley
$ cd volley
$ android update project -p .
$ ant jar
Then, copy bin/volley.jar into your libs/ folder and off you go!
source
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How to do a non-greedy match in grep?
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On some platforms (like Mac OS X) grep does not support -P, but if you use egrep you can use the .*? pattern to achieve the same result. egrep -o 'start.*?end' text.html
– SaltyNuts
Feb 21 '14 a...
How to increase IDE memory limit in IntelliJ IDEA on Mac?
...A may be changed by editing the corresponding VM options. Depending on the platform, these files are:..... - TLDR for you?
– StartupGuy
Sep 9 '13 at 19:33
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How to open a new tab using Selenium WebDriver?
...you use something like JS window.open(), you can expect it to work on many platforms/browsers.
– mkasberg
May 30 '18 at 21:45
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How to get the filename without the extension in Java?
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Below is reference from https://android.googlesource.com/platform/tools/tradefederation/+/master/src/com/android/tradefed/util/FileUtil.java
/**
* Gets the base name, without extension, of given file name.
* <p/>
* e.g. getBaseName("file.txt") will return "file"
*
* @pa...
How to mkdir only if a directory does not already exist?
...cified in POSIX/Single Unix Specification and not available on many common platforms like macOS, various BSDs, and various commercial Unixes, so it should be avoided.
If you want an error when parent directories don't exist, and want to create the directory if it doesn't exist, then you can test fo...
How to create PDF files in Python [closed]
...Format (PDF) lets you create documents that look exactly the same on every platform. Sometimes a PDF document needs to be generated dynamically, however, and that can be quite a challenge. Fortunately, there are libraries that can help. This article examines one of those for Python.
Read more at ht...
How do I get the logfile from an Android device?
...to run adb. Usually in C:\Users\[your username]\AppData\Local\Android\Sdk\platform-tools\
– lolololol ol
Apr 2 '18 at 16:22
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