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git shallow clone (clone --depth) misses remote branches
... the set-branches option on the git remote command:
$ git clone --depth 1 https://github.com/dogescript/dogescript.git
$ git remote set-branches origin 'remote_branch_name'
$ git fetch --depth 1 origin remote_branch_name
$ git checkout remote_branch_name
This changes the list of branches tracked ...
Generate a random double in a range
...a good practice to first view the function doc in order to understand it
(https://docs.oracle.com/javase/8/docs/api/java/util/Random.html)
Now that we understand that the returned value of the function nextDouble() is a pseudorandom value between 0.0 and 1.0 we can use it to our advantage.
For cr...
Why does substring slicing with index out of range work?
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Is it possible to roll back CREATE TABLE and ALTER TABLE statements in major SQL databases?
...t undo
CREATE TABLE statements the user made during that transaction."
https://dev.mysql.com/doc/refman/5.7/en/implicit-commit.html
Tried a few different ways and it simply won't roll back..
Work around is to simply set a failure flag and do "drop table tblname" if one of the queries failed.. ...
How can I set the aspect ratio in matplotlib?
...his not to work again - but I did find a working solution for subplots at
https://jdhao.github.io/2017/06/03/change-aspect-ratio-in-mpl
With full credit of course to the author above (who can perhaps rather post here), the relevant lines are:
ratio = 1.0
xleft, xright = ax.get_xlim()
ybottom, yto...
quick random row selection in Postgres
...E SYSTEM_ROWS(1);
This is available with PostgreSQL 9.5 and later.
See: https://www.postgresql.org/docs/current/
Creating C macro with ## and __LINE__ (token concatenation with positioning macro)
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Spring Expression Language (SpEL) with @Value: dollar vs. hash ($ vs. #)
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Determine command line working directory when running node bin script
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Difference between -pthread and -lpthread while compiling
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