Записки программиста, обо всем и ни о чем. Но, наверное, больше профессионального.

2014-01-28

Норматив

Некогда я читал про норму выработки программиста: 200 отлаженных строк кода в день. Давайте поглядим на пример, когда за день работы получается пять строк кода и при этом никак нельзя сказать, что программист бездельничал.

I needed to gzip some data in memory that would eventually end up saved to disk as a .gz file. I thought, That's easy, just use Python's built in gzip module.
However, I needed to pass the data to pycurl as a file-like object. I didn't want to write the data to disk and then read it again just to pass to pycurl. I thought, That's easy also-- just use Python's cStringIO module.
The solution did end up being simple, but figuring out the solution was a lot harder than I thought. Below is my roundabout process of finding the simple solution ...


В итоге, финальный вариант кода выглядит как-то так:
fgz = cStringIO.StringIO()
with gzip.GzipFile(filename=FILENAME, mode='wb', fileobj=fgz) as gzip_obj:
    gzip_obj.write(STUFF_TO_GZIP)
filesize = pycurl_simulator(fgz)
print filesize


Ночь на дворе, пять строк написано — день прошел не зря.


original post http://vasnake.blogspot.com/2014/01/blog-post_6225.html

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