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Going to a specific line number using Less in Unix
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With n being the line number:
ng: Jump to line number n. Default is the start of the file.
nG: Jump to line number n. Default is the end of the file.
So to go to line number 320123, you would type 320123g.
Copy-pasted straight fro...
Split string using a newline delimiter with Python
I need to delimit the string which has new line in it. How would I achieve it? Please refer below code.
5 Answers
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What is an abstract class in PHP?
... is to provide a kind of template to inherit from and to force the inheriting class to implement the abstract methods.
An abstract class thus is something between a regular class and a pure interface. Also interfaces are a special case of abstract classes where ALL methods are abstract.
See this s...
Decreasing height of bootstrap 3.0 navbar
I am trying to decrease bootstrap 3.0 navbar height which is used with fixed top behavior. Here i am using code.
9 Answers
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Specify an SSH key for git push for a given domain
I have the following use case: I would like to be able to push to git@git.company.com:gitolite-admin using the private key of user gitolite-admin , while I want to push to git@git.company.com:some_repo using 'my own' private key. AFAIK, I can't solve this using ~/.ssh/config , because the user...
Mongoose query where value is not null
Looking to do the following query:
6 Answers
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Multiple working directories with Git?
I'm not sure if this is something supported by Git, but in theory it seems like it should work to me.
4 Answers
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What is the correct value for the disabled attribute?
... In html5, input is a void element and doesn't need a self closing slash: w3.org/TR/html5/syntax.html#void-elements and w3.org/TR/html5/syntax.html#syntax-start-tag
– Daniel
Feb 2 '16 at 7:55
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How to make Regular expression into non-greedy?
I'm using jQuery. I have a string with a block of special characters (begin and end). I want get the text from that special characters block. I used a regular expression object for in-string finding. But how can I tell jQuery to find multiple results when have two special character or more?
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Making a private method public to unit test it…good idea?
.... Before you post your answer, consider whether or not you can add something meaningful to the discussion. You're more than likely just repeating what someone else has already said.
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