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How to find/identify large commits in git history?

...300 MB git repo. The total size of my currently checked-out files is 2 MB, and the total size of the rest of the git repo is 298 MB. This is basically a code-only repo that should not be more than a few MB. ...
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Rails formatting date

I am posting a date to an API and the required format is as follows: 4 Answers 4 ...
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Pretty graphs and charts in Python [closed]

What are the available libraries for creating pretty charts and graphs in a Python application? 15 Answers ...
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Passing a std::array of unknown size to a function

... answered Jun 17 '13 at 20:30 Andy ProwlAndy Prowl 111k1818 gold badges348348 silver badges430430 bronze badges ...
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LaTeX Optional Arguments

How do you create a command with optional arguments in LaTeX? Something like: 6 Answers ...
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Mac SQLite editor [closed]

... Hangs on slow running queries and had no cancel query button. I use RazorSQL. – wioota Jan 3 '09 at 17:49 2 ...
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Dealing with “Xerces hell” in Java/Maven?

... users are "touched" by this problem at some point. Unfortunately, understanding the problem requires a bit of knowledge about the history of Xerces... ...
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Database Design for Revisions?

...tribute. This just causes problems down the line, requires surrogate keys and all sorts of other problems. Design 2 does have problems with schema changes. If you change the Employees table you have to change the EmployeeHistories table and all the related sprocs that go with it. Potentially doub...
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Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])

I guess I'm not clear on how to do "and" tests. I wanted to make sure an argument existed which was working well with [ -e $VAR ] , but it turns out that was also evaluating as true on an empty string; which I do not want. ...
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General suggestions for debugging in R

...r silver bullet. There are good strategies for debugging in any language, and they apply here too (e.g. read this nice article). For instance, the first thing is to reproduce the problem...if you can't do that, then you need to get more information (e.g. with logging). Once you can reproduce it, ...