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Use Expect in a Bash script to provide a password to an SSH command
... spawn ssh -oStrictHostKeyChecking=no -oCheckHostIP=no usr@$myhost.example.com
# Use the correct prompt
set prompt ":|#|\\\$"
interact -o -nobuffer -re $prompt return
send "my_password\r"
interact -o -nobuffer -re $prompt return
send "my_command1\r"
interact -o -nobuffer -re $prompt return
send "my...
How to check for Is not Null And Is not Empty string in SQL server?
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111
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Heroku/GoDaddy: send naked domain to www [closed]
...n GoDaddy, use the "Forwarding" feature to setup a forward from yourdomain.com to www.yourdomain.com. The forwarding feature can be accessed in the Domain Manager at the bottom of the "Domain Information" section:
If you do this then all traffic to yourdomain.com will be routed to the Heroku app ...
Mockito match any class argument
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Two more ways to do it (see my comment on the previous answer by @Tomasz Nurkiewicz):
The first relies on the fact that the compiler simply won't let you pass in something of the wrong type:
when(a.method(any(Class.class))).thenReturn(b);
You lose the ...
What does the star operator mean, in a function call?
...d arguments:
values = { 'a': 1, 'b': 2 }
s = sum(**values)
You can also combine:
def sum(a, b, c, d):
return a + b + c + d
values1 = (1, 2)
values2 = { 'c': 10, 'd': 15 }
s = sum(*values1, **values2)
will execute as:
s = sum(1, 2, c=10, d=15)
Also s...
Convert an image to grayscale in HTML/CSS
...-filter: grayscale(0);
filter: none;
}
<img src="http://lorempixel.com/400/200/">
What about Internet Explorer 10?
You can use a polyfill like gray.
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How Do I Fetch All Old Items on an RSS Feed?
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Custom li list-style with font-awesome icon
...t on li */
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css">
<ul>
<li>Item one</li>
<li>Item two</li>
</ul>
Adjust the padding/font-size/etc to your liking, and that's it. Here's the...
What are some methods to debug Javascript inside of a UIWebView?
...must use an iOS device for debugging, see this approach mobiarch.wordpress.com/2013/04/06/…
– RajV
Apr 6 '13 at 14:48
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Creating a zero-filled pandas data frame
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