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Best way to use multiple SSH private keys on one client
...File ~/.ssh/private_ssh_file
User username-on-remote-machine
Now you can connect using the friendly-name:
ssh friendly-name
More keywords can be found on the OpenSSH man page. NOTE: Some of the keywords listed might already be present in your /etc/ssh/ssh_config file.
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How to change row color in datagridview?
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I was just investigating this issue (so I know this question was published almost 3 years ago, but maybe it will help someone... ) but it seems that a better option is to place the code inside the RowPrePaint event so that you don't have to traverse every row, only t...
Why doesn't Console.Writeline, Console.Write work in Visual Studio Express?
... Make my day! I can loop through my LINQ query and write to the console now which is quick cheap way of getting the correct data into the fray.
– JustJohn
Aug 30 '15 at 6:07
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How to style UITextview to like Rounded Rect text field?
...View.clipsToBounds = YES;
It only works on OS 3.0 and above, but I guess now it's the de facto platform anyway.
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Regex - Does not contain certain Characters
...special characters: the shell interprets some of them. Look to see if you now have a file named ']+$' in your directory. Put the entire regex inside single quotes to make it work.
– Ned Batchelder
Sep 11 '17 at 23:50
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jQuery removing '-' character from string
...el.text().replace('-', '');
if you have done it that way variable string now holds "123456"
you can also (i guess the better way) do this...
$mylabel.text("-123456");
$mylabel.text(function(i,v){
return v.replace('-','');
});
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How to find an available port?
... on the free port (by which time there is a small chance something else is now listening on that port.)
– Graham Edgecombe
Sep 4 '12 at 12:49
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Install Node.js on Ubuntu
...do] apt-get update
node.js installation
[sudo] apt-get install nodejs
Now checking node.js version
node -v
Outputs
v0.10.20
This command should install npm.
npm install
Check npm version
npm -v
Outputs
1.4.3
If for some reason, if you see npm is not installed, you may try running...
Cause CMAKE to generate an error
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CMake now has many more message modes that accompany message(), including VERBOSE, DEBUG, and TRACE.
– squareskittles
Oct 5 '19 at 13:05
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TypeScript static classes
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I have an use-case for having static classes. Right now, I have a class that only contains static methods. In the project we need to provide some sort of configuration for each class that can be instantiated. Declaring such class as static would not only help me notice that it...