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Open file via SSH and Sudo with Emacs
I want to open a file inside Emacs which is located on a remote server, with sudo powers on the server. I can open local files with sudo via Tramp like this:
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Putting a simple if-then-else statement on one line [duplicate]
...lly like the terseness of the syntax. However, is there an easier way of writing an if - then - else statement so it fits on one line?
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set up device for development (???????????? no permissions)
...again. On linux: sudo adb kill-server and then sudo adb start-server. Then it will detect nearly every device out of the box.
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Will Try / Finally (without the Catch) bubble the exception?
I am almost positive that the answer is YES. If I use a Try Finally block but do not use a Catch block then any exceptions WILL bubble. Correct?
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Using python map and other functional tools
This is quite n00bish, but I'm trying to learn/understand functional programming in python. The following code:
9 Answers
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Android: How to change CheckBox size?
I would like to make CheckBox a bit smaller/bigger, how can I do this?
13 Answers
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How do I export a project in the Android studio?
...appear where you need to enter the keystore file info, other signing authority details.
Once you fill complete details then click on the Ok button then it redirect to this dialog.
Click on the Next button then check mark on the Run ProGuard and click on the finish. It generate the signed APK.
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Placeholder in UITextView
My application uses an UITextView . Now I want the UITextView to have a placeholder similar to the one you can set for an UITextField .
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PyLint “Unable to import” error - how to set PYTHONPATH?
...ent variable to include the directory above your module.
Alternatively, edit ~/.pylintrc to include the directory above your module, like this:
[MASTER]
init-hook='import sys; sys.path.append("/path/to/root")'
(Or in other version of pylint, the init-hook requires you to change [General] to [MAS...
How to remove newlines from beginning and end of a string?
... some text followed by a blank line. What's the best way to keep the part with text, but remove the whitespace newline from the end?
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