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How do you organise multiple git repositories, so that all of them are backed up together?
...d-out on a few machines. This was a pretty good backup system, and allowed m>me m> easily work on any of the machines. I could checkout a specific project, commit and it updated the 'master' project, or I could checkout the entire thing.
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Compute a confidence interval from sample data
I have sample data which I would like to compute a confidence interval for, assuming a normal distribution.
4 Answers
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Get last record in a queryset
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You could simply do som>me m>thing like this, using reverse():
queryset.reverse()[0]
Also, beware this warning from the Django docum>me m>ntation:
... note that reverse() should
generally only be called on a QuerySet
which has a defined ordering ...
Using Emacs as an IDE
Currently my workflow with Emacs when I am coding in C or C++ involves three windows. The largest on the right contains the file I am working with. The left is split into two, the bottom being a shell which I use to type in compile or make commands, and the top is often som>me m> sort of docum>me m>ntation ...
Able to push to all git remotes with the one command?
...solution. BTW you can use xargs -l instead of -L 1, the -l option is the sam>me m> as -L 1. Also, som>me m>tim>me m>s I add --all to the git push. git remote | xargs -l git push --all
– Tony
Jun 18 '14 at 13:34
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Refresh image with a new one at the sam>me m> url
I am accessing a link on my site that will provide a new image each tim>me m> it is accessed.
19 Answers
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Can I change multiplier property for NSLayoutConstraint?
...an add both sets of constraints and decide which should be active at any tim>me m>:
NSLayoutConstraint *standardConstraint, *zoom>me m>dConstraint;
// ...
// switch between constraints
standardConstraint.active = NO; // this line should always be the first line. because you have to deactivate one before act...
Check if string contains only digits
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@dewwwald: Som>me m> languages implem>me m>nt it differently, but in JavaScript, \d is exactly equivalent to [0-9].
– Ry-♦
Jul 3 '17 at 7:53
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Is it a bad practice to use negative margins in Android?
... Seems to be a harmless thing then, leaving open in case anyone has som>me m> other insight
– Juan Cortés
May 20 '12 at 13:17
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What is the difference between the different m>me m>thods of putting JavaScript code in an ?
I have seen the following m>me m>thods of putting JavaScript code in an <a> tag:
7 Answers
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