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Installing PIL with pip
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On Mac OS X, use this command:
sudo pip install https://effbot.org/media/downloads/Imaging-1.1.7.tar.gz
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How can I get the current date and time in UTC or GMT in Java?
...time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
Later versions of Android bundle implementations of the java.time classes.
For earlier Android (<26), the ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….
The Th...
How to retrieve the dimensions of a view?
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Also, note that since API 16, you need: if(android.os.Build.VERSION.SDK_INT>=16){ view.getViewTreeObserver().removeOnGlobalLayoutListener(this); }else{ view.getViewTreeObserver().removeGlobalOnLayoutListener(this); }
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Changing Java Date one hour back
...time functionality is back-ported to Java 6 & 7 in ThreeTen-Backport.
Android
Later versions of Android bundle implementations of the java.time classes.
For earlier Android (<26), the ThreeTenABP project adapts ThreeTen-Backport (mentioned above). See How to use ThreeTenABP….
The Thre...
How to tell if node.js is installed or not
...older that node is installed in? The equivalent command of "which node" on Mac
– sbk
Feb 15 '18 at 12:30
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read file from assets
...ause memory leaks or attempt to use dead contexts. Good read on the topic: android.jlelse.eu/memory-leak-patterns-in-android-4741a7fcb570
– milosmns
Dec 31 '18 at 12:28
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How do I resolve the “java.net.BindException: Address already in use: JVM_Bind” error?
...hat you launch presents itself as the program java (it is the java virtual machine that runs your compiled code). So yes, you could exit or kill this java program, if it is not some critical (system) tool, but your own program; have a look in a task manager like htop. Maybe you try to bind to a port...
How to pass password to scp?
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ubuntu/debian
apt install sshpass
centos/fedora
yum install sshpass
mac w/ macports
port install sshpass
mac w/ brew
brew install https://raw.githubusercontent.com/kadwanev/bigboybrew/master/Library/Formula/sshpass.rb
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How do I make a UITableViewCell appear disabled?
...y Sharma, I figured out how to make a UITableViewCell appear disabled:
// Mac's native DigitalColor Meter reads exactly {R:143, G:143, B:143}.
cell.textLabel.alpha = 0.439216f; // (1 - alpha) * 255 = 143
aSwitch.enabled = NO; // or [(UISwitch *)cell.accessoryView setEnabled:NO];
And then, to actu...
Testing HTML email rendering [closed]
... 9
Entourage 2004 & 2008
Gmail
Hotmail
Windows Live Mail
Windows Mail
Mac Mail
Outlook 2003 & 2007
Thunderbird 2, 3 & Beta
Yahoo Classic / Yahoo Mail
The very helpful thing about this service is it tells you what code is not supported in which client.
†Edit: Not free anymore, b...