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Skip the headers when editing a csv file using Python
... @JonClements: Advantage to explicit next iteration is that it's "free"; islice would wrap the reader forever adding (an admittedly very small amount of) overhead to each iteration. The consume recipe from itertools can be used to skip many values quickly, without adding wrapping to subsequ...
fatal: early EOF fatal: index-pack failed
...e.compression 0
Next, let's do a partial clone to truncate the amount of info coming down:
git clone --depth 1 <repo_URI>
When that works, go into the new directory and retrieve the rest of the clone:
git fetch --unshallow
or, alternately,
git fetch --depth=2147483647
Now, do a ...
Algorithm for creating a school timetable
... additional personnel is required).
some teachers have preferences for the free day: some prefer on Monday, some on Friday, some on Wednesday. Some prefer to come early in the morning, some prefer to come later.
you should not have situations where you have a lesson of say, history at the first hour...
import .css file into .less file
...ng a .css file is the same as with the (css) flag - read the docs for more info :)
– neemzy
Dec 26 '14 at 8:37
...
Getting the exception value in Python
...y for some kind of exceptions like OSError, in which case we can add a exc_info=True to our logging function to not miss the error.
For python3, I think it's safe to use str(e).
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an htop-like tool to display disk activity in linux [closed]
... A python version of this is here, but requires root: guichaz.free.fr/iotop
– Hayden Thring
Apr 9 '16 at 23:05
1
...
Convert string to Python class object?
..." % dotted_path
six.reraise(ImportError, ImportError(msg), sys.exc_info()[2])
module = import_module(module_path)
try:
return getattr(module, class_name)
except AttributeError:
msg = 'Module "%s" does not define a "%s" attribute/class' % (
module_pat...
Extracting hours from a DateTime (SQL Server 2005)
...ad of using lazy shorthand that isn't always what you expect (try y). Feel free to maintain your own code however you like, but for teaching, I am opposed to promoting lazy shorthand that leads to confusion or worse. See #6 here blogs.sqlsentry.com/aaronbertrand/… and sqlblog.com/blogs/aaron_bertr...
A good book for learning D3.js [closed]
...Visualization for the Web.
However, that book is now available online for free, along with embedded jsbin examples.
http://chimera.labs.oreilly.com/books/1230000000345/index.html
So if you are looking for a "book", this would be a great start.
Another great place to start is the set of tutorials ...
What is the correct way to create a single-instance WPF application?
...e here for posterity. The words belong solely to the blog owner at Sanity Free Coding.
Today I wanted to refactor some code that prohibited my application
from running multiple instances of itself.
Previously I had use System.Diagnostics.Process to search for an
instance of my myapp.ex...