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Comparing two files in linux terminal
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edited Aug 25 '15 at 17:57
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sudo echo “something” >> /etc/privilegedFile doesn't work
This is a pretty simple question, at least it seems like it should be, about sudo permissions in Linux.
15 Answers
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How to prevent auto-closing of console after the execution of batch file
What command can I put at the end of a batch file to prevent auto-closing of the console after the execution of the file?
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Check if a string contains a number
...n, with the str.isdigit function, like this
>>> def hasNumbers(inputString):
... return any(char.isdigit() for char in inputString)
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>>> hasNumbers("I own 1 dog")
True
>>> hasNumbers("I own no dog")
False
Alternatively you can use a Regular Expression, like this...
Is there a way to perform “if” in python's lambda
In python 2.6 , I want to do:
16 Answers
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How do I resolve the “java.net.BindException: Address already in use: JVM_Bind” error?
In Eclipse, I got this error:
19 Answers
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Is there a 'box-shadow-color' property?
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No:
http://www.w3.org/TR/css3-background/#the-box-shadow
You can verify this in Chrome and Firefox by checking the list of computed styles. Other properties that have shorthand methods (like border-radius) have their variations de...
Resizing SVG in html?
...d one of the things I've heard about the format is that it doesn't get all pixelated when you zoom in on it.
8 Answers
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How to pass password to scp?
I know it is not recommended, but is it at all possible to pass the user's password to scp?
17 Answers
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Convert String to Float in Swift
I'm trying to convert numbers taken from a UITextField, which I presume, are actually Strings, and convert them to Float, so I can multiply them.
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