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What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?
What are the precise rules for when you can omit (omit) parentheses, dots, braces, = (functions), etc.?
6 Answers
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git-svn not a git command?
While attempting to get an old svn dump of a project under git control, I ran into an interesting problem. Whenever I run git svn , I get an error saying it isn't a git command, yet there is documentation for it that I can pull up using git help . Is there something wrong with my install, or am ...
Eclipse: Enable autocomplete / content assist
How can I enable autocomplete in Eclipse? I can't find it!
8 Answers
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Is there a Pattern Matching Utility like GREP in Windows?
Is there a similar utility to grep available from the Windows Command Prompt, or is there a third party tool for it?
32 A...
What is the dual table in Oracle?
I've heard people referring to this table and was not sure what it was about.
14 Answers
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Convert string to a variable name
I am using R to parse a list of strings in the form:
10 Answers
10
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How to extract request http headers from a request using NodeJS connect
I'd like to get the "Host" header of a request made using Node JS's connect library bundle. My code looks like:
4 Answers
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Check for current Node Version
I need to programmatically access the current node version running in a library I am writing. Can't seem to find this in the docs.
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Optimise PostgreSQL for fast testing
I am switching to PostgreSQL from SQLite for a typical Rails application.
2 Answers
2
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How to create a self-signed certificate with OpenSSL
I'm adding HTTPS support to an embedded Linux device. I have tried to generate a self-signed certificate with these steps:
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