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How should I read a file line-by-line in Python?
...are.
Or you could just use the with block.
Bonus Question
(Stop reading now if are only interested in the objective aspects of the question.)
Why isn't that included in the iterator protocol for file objects?
This is a subjective question about API design, so I have a subjective answer in t...
How do I expand the output display to see more columns of a pandas DataFrame?
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Nowadays options can also be set as assignments to attributes of pd.options, e.g. pd.options.display.max_rows = 999
– unutbu
Jun 7 '15 at 0:19
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Post-increment and pre-increment within a 'for' loop produce same output [duplicate]
...ocesses. And that's why I ask the question in the first place: I want to know how they approach a problem, and how they proceed when I cast doubt on the way their world works.
At this point, most candidates realize their error and find the correct answer. But I had one who insisted his original a...
What algorithm can be used for packing rectangles of different sizes into the smallest rectangle pos
... I was just playing with something like that on a bit of paper, right now looks fairly optimal in most cases, even without rotating the rectangles or anything
– Fire Lancer
Jul 31 '09 at 16:37
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What’s the best way to reload / refresh an iframe?
...to reload an <iframe> using JavaScript. The best way I found until now was set the iframe’s src attribute to itself, but this isn’t very clean. Any ideas?
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How to access java-classes in the default-package?
I'm working now together with others in a grails project. I have to write some Java-classes. But I need access to an searchable object created with groovy. It seems, that this object has to be placed in the default-package.
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Targeting position:sticky elements that are currently in a 'stuck' state
position: sticky works on some mobile browsers now, so you can make a menu bar scroll with the page but then stick to the top of the viewport whenever the user scrolls past it.
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How to throw a C++ exception
...pretty important - because it highlights the fact it is a temporary object now - so modification is useless.
– Adrian Cornish
Dec 12 '11 at 21:03
2
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What is included in JCenter repository in Gradle?
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Now in jCenter there is no 1.18.1 version of maven-surefire-plugin, but in MavenCentral this version presents. So it is not pure superset of mavenCentral()
– Xelian
Jan 6 '15 at 14:53
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Why is the use of tuples in C++ not more common?
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I don't know the specifics of what you're seeing, but I'm guessing that the parts people are using like crazy are features they really, really wanted. Thus (again, guessing) the popularity of the hash map, the counted pointer, and th...