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What do “branch”, “tag” and “trunk” mean in Subversion repositories?
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In general (tool agnostic view), a branch is the mechanism used for parallel development. An SCM can have from 0 to n branches. Subversion has 0.
Trunk is a main branch recommended by Subversion, but you are in no way forced to create it. You could call it 'main' or 'releases...
What are the rules for JavaScript's automatic semicolon insertion (ASI)?
...n” rule is the odd one. Where other languages assume most newlines are meaningful and only a few should be ignored in multi-line statements, JS assumes the opposite. It treats all of your newlines as meaningless whitespace unless it encounters a parse error. If it does, it goes back and tries turn...
Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
What's the correct way to initialize an ordered dictionary (OD) so that it retains the order of initial data?
2 Answers
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How do I get the current time zone of MySQL?
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@user198729: It's not meaningless, though it's not nearly as helpful as I'd hoped. What it means is: Ask the OS, MySQL is slaving to that.
– T.J. Crowder
May 29 '10 at 8:20
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How to add a margin to a table row [duplicate]
I have a table containing many rows. Some of these rows are class="highlight" and signify a row that needs to be styled differently and highlighted. What I'm trying to do is add some extra spacing before and after these rows so they appear slightly separated from the other rows.
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How to concatenate multiple lines of output to one line?
If I run the command cat file | grep pattern , I get many lines of output. How do you concatenate all lines into one line, effectively replacing each "\n" with "\" " (end with " followed by space)?
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Facebook Post Link Image
When someone posts a link on facebook, a script usually scans that link for any images, and displays a quick thumbnail next to the post. For certain URLs though (including mine), FB doesn't seem to pick up anything, despite their being a number of images on that page.
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Unique BooleanField value in Django?
...tomic also protects from race condition.
– Pawel Furmaniak
Jul 13 '18 at 20:56
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Best solution am...
Dynamically set local variable [duplicate]
How do you dynamically set local variable in Python (where the variable name is dynamic)?
7 Answers
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What is the App_Data folder used for in Visual Studio?
When creating a new ASP.NET application in Visual Studio, a couple of files and folders are created automatically. One of those folders is called App_Data .
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