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Git Checkout warning: unable to unlink files, permission denied
...e that kind of error when there is a process not releasing the handle of those files.
Make sure nothing is running, and then try your checkout again.
Note: it can also be related with the way Git has been installed (on Windows, UAC can generate problem if msysgit is installed in C:\Program or C:\P...
Android Studio: how to remove/update the “Created by” comment added to all new classes?
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From the menu bar:
on Mac OS choose Android Studio -> Preferences
on Windows and Linux choose File -> Settings
Then look for Editor -> File and Code Templates in the left hand pane.
You have two ways you can change this...
1) Select the I...
Difference between java.io.PrintWriter and java.io.BufferedWriter?
...e writing to the file.
There is no such concept as a "PrintReader"; the closest you will get is probably java.util.Scanner.
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Is there an expression for an infinite generator?
...r(f, object()), as using a freshly created object as the sentinel value almost guarantees an infinite iterator regardless of the callable used as the first argument.
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Testing HTML email rendering [closed]
Are there any good tools to easily test how HTML email will look across different email clients? I prefer something with instant feed back rather than a submit and wait service like http://litmusapp.com Or at the very least a way to test the Outlook 2007/MS Word rendering?
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ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file
... C:\Program Files\Java\jdk1.6.0_21\bin\.android\debug.keystore which is almost certainly not the correct path. You need to give it the correct full path to your keystore.
– Ben Williams
Jun 2 '11 at 8:53
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How to change the port of Tomcat from 8080 to 80?
I want to execute my web app as http://localhost .
14 Answers
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How to find the mysql data directory from command line in windows
...+---------------------------+----------------------------+
Output (on macOS Sierra):
+---------------------------+-----------------------------------------------------------+
| Variable_name | Value |
+---------------------------+---...
Open soft keyboard programmatically
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@YosiTaguri, much more elegant if you are dealing with activities. And what about fragments ?! +1 for both answers
– S.Thiongane
Feb 19 '14 at 15:07
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How to activate an Anaconda environment
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export PATH="/$HOME/anaconda/bin:$PATH" will work for MAC OS X users. That's what I did to get my virtualenvs to work.
– Clever Programmer
Aug 24 '15 at 4:52
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