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How do I get the Git commit count?
...ommit> :
List commits that are reachable by following the parent links from the given commit (in this case, HEAD).
--count : Print a number stating how many commits would have been listed, and suppress all other output.
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Add horizontal scrollbar to html table
... formatting.
Here are more involved examples with scrolling table captions from a page on my website.
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Android draw a Horizontal line between views
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Space inherits from View and therefore it inherits all the attributes defined by View. (Similarly, LinearLayout inherits the textAlignment attribute even though it doesn't itself display any text.) Feel free to test this for yourself (or ju...
How to sort a list of strings?
...king language-specific rules into account (cmp_to_key is a helper function from functools):
sorted(mylist, key=cmp_to_key(locale.strcoll))
And finally, if you need, you can specify a custom locale for sorting:
import locale
locale.setlocale(locale.LC_ALL, 'en_US.UTF-8') # vary depending on your ...
removeEventListener on anonymous functions in JavaScript
....funky.type, element.funky, element.funky.capt);
Since receiving feedback from Andy (quite right, but as with many examples, I wished to show a contextual expansion of the idea), here's a less complicated exposit
Is there any way I can define a variable in LaTeX?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How can I upgrade specific packages using pip and a requirements file?
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I ran the following command and it upgraded from 1.2.3 to 1.4.0
pip install Django --upgrade
Shortcut for upgrade:
pip install Django -U
Note: if the package you are upgrading has any requirements this command will additionally upgrade all the requirements to the...
How to compare UIColors?
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More accurate than all other solutions :) +1 from me
– Nirav Gadhiya
Jul 3 '17 at 16:43
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Show percent % instead of counts in charts of categorical variables
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You might need to prefix percent with the package it's from to get the above to work (I did). ggplot(mtcars, aes(x = factor(hp))) + geom_bar(aes(y = (..count..)/sum(..count..))) + scale_y_continuous(labels = scales::percent)
– mammykins
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How do I find the width & height of a terminal window?
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And there's stty, from coreutils
$ stty size
60 120 # <= sample output
It will print the number of rows and columns, or height and width, respectively.
Then you can use either cut or awk to extract the part you want.
That's stty size...