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How to round to 2 decimals with Python?
...und(0.075,2)
0.07
>>> round(0.075+10**(-2*6),2)
0.08
Aha! So based on this we can make a function...
def roundTraditional(val,digits):
return round(val+10**(-len(str(val))-1), digits)
Basically this adds a really small value to the string to force it to round up properly on the u...
Paging with Oracle
...r select(s) use those row numbers to locate the 'page' you are looking for based on your pagesize.
– Brian Schmitt
Nov 20 '11 at 18:54
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Using TortoiseSVN via the command line
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Based on this answer, I think the best bet would be to install the actual SVN command-line client rather than learn a second command-line interface. I don't know how to do that, though.
– jprete
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Check if a given Type is an Enum
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to disable textarea resizing?
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How does Rails keep track of which migrations have run for a database?
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Rails creates a table in your database called schema_migrations to keep track of which migrations have run.
The table contains a single column, version. When Rails runs a migration, it takes the leading digits in the migration's file name and inserts a row f...
Get environment variable value in Dockerfile
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Best answer here, and based on that, was able to do: envsubst < ./Dockerfile | docker build -squash -t ${DOCKIMG}:${VERSION} . -f - where the FROM line is using the environment variable.
– mikequentel
May ...
AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
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Based on the fact that the request isn't sent on the default port 80/443 this Ajax call is automatically considered a cross-origin resource (CORS) request, which in other words means that the request automatically issues an O...
JavaScript hard refresh of current page
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Python - use list as function parameters
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