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How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and
...as and adds line breaks.
The Solution: When you get to the public key screen in creating your
key pair in puttygen, copy the public key and paste it into a text
file with the extension .pub. You will save you sysadmin hours of
frustration reading posts like this.
HOWEVER, sysadmins, ...
Copy existing project with a new name in Android Studio
...ect view (this comes along with captures and structure on the left side of screen), select Project instead of Android.
The name of your project will be the top of the tree (alongside external libraries).
Select your project then go to Refactor -> Copy....
Android Studio will ask you the new name ...
Usage of forceLayout(), requestLayout() and invalidate()
...requestLayout() refreshes the view and compute the size of the view on the screen.
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back button callback in navigationController in iOS
... want to go back? Tap on \"Yes\" to go back. Tap on \"No\" to stay on this screen.",
preferredStyle: .alert)
alert.addAction(UIAlertAction(title: "No", style: .cancel, handler: nil))
alert.addAction(UIAlertAction(title: "Yes", style: .default, ha...
Can I use a min-height for table, tr or td?
... when you put your mouse over the inspected html element it's shown on the screen.
– Felypp Oliveira
Dec 30 '15 at 19:24
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How to avoid Dependency Injection constructor madness?
...cies (e.g. 'services') and then put all this data into template and to the screen. If my web page has 10 different 'blocks' of information, so I need 10 different classes to provide me with that data. So I need 10 dependencies into my View/Template class?
– Andrew
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How to colorize diff on the command line?
...iff -s
Outcome:
If the lines are too narrow (default 80 columns), fit to screen with:
diff -u a b | ydiff -w 0 -s
Contents of the test files:
a
1
2
3
4
5 the original line the original line the original line the original line
6
7
8
9
10
11
12
13
14
15 the original line the original line the origi...
How to add Options Menu to Fragment in Android
... was only attaching my fragment when savedInstanceState was null, when the screen configuration changed the menu would not be created. The onCreate method of the fragment is the correct place where to set setHasOptionMenu to true.
– argenkiwi
Aug 17 '13 at 3:56...
ipython notebook clear cell output in code
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half of the screen after the print result shakes, but shake less thanks to the wait=True
– B.Mr.W.
Aug 12 '18 at 4:26
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Read/Write String from/to a File in Android
...or example I want a user to see all his posts, and when he goes to another screen and comes back, do I need to draw it again or because it is cached it just pulls it out from cache and just shows it, if it just does pull it out, how do I add an if conditional to say not to query my servers
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