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Is it possible to run selenium (Firefox) web driver without a GUI?
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I like doing this from within Python, which you can do with subprocess.Popen('Xvfb...') or os.system('Xvfb...'), but make sure to do it before importing the webdriver.
– wordsforthewise
Oct 11 '17 at 4:59
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Read file from line 2 or skip header row
... What about using consume() from more-itertools as stated in docs.python.org/3/library/itertools.html#itertools-recipes ? I heard about this on stackoverflow.com/questions/11113803
– AnotherParker
Jun 5 at 20:32
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Heroku push rejected, no Cedar-supported app detected
...ey file that it uses to identify your app (and its type).
php: index.php
python: requirements.txt
ruby: Gemfile # note the capitalization
node: package.json
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Check if string ends with one of the strings from a list
What is the pythonic way of writing the following code?
8 Answers
8
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How to pretty-print a numpy.array without scientific notation and with given precision?
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If `x` and `A` are numbers, this is like `"format" % (x, A, "str", B)` in python.
If they're numpy arrays, each element is printed in its own format:
`x`: e.g. [ 1.23 1.23e-6 ... ] 3 digits
`A`: [ [ 1 digit after the decimal point ... ] ... ]
with the current `np.set_printoptions()`. For e...
How can I decompress a gzip stream with zlib?
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In python: zlib.decompress(data, 15 + 32)
– Roman Starkov
Jan 18 '10 at 0:57
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TextEnhancer拓展 - 增强App中的文本格式 - App Inventor 2 拓展 - 清泛IT社区，为创新赋能！
About[size=15.008px]Introducing TextEnhancer, the ultimate extension for enhancing text formatting in your App Inventor projects! With TextEnhancer, you can effortlessly add advanced text features to your app, making it more dynamic and engaging for your users.Blocks[size=15.008px]SetTextJustificati...
Select random lines from a file
...ing multiple threads, it pinned 1 core at 100% the other 15 were not used.
Python is what I regularly use so that's what I'll use to make this faster:
#!/bin/python3
import random
f = open("lines_78000000000.txt", "rt")
count = 0
while 1:
buffer = f.read(65536)
if not buffer: break
count += bu...
“elseif” syntax in JavaScript
... @JayK: Haha.. PHP has elseif, perl has elsif (I think), and Python has elif.. that kind of annoyed me at first, but... I guess it's kind of cute. It does serve a slight purpose in Python and PHP though, because it wouldn't work with their colon syntax otherwise.
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What is the difference between procedural programming and functional programming? [closed]
...hat manipulates the state of shared variables and doesn't return a value). Python would be more functional than C because it allows you to express conditional logic as an expression using short circuit evaluation (test && path1 || path2 as opposed to if statements). Scheme would be more func...