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How can I read large text files in Python, line by line, without loading it into memory?
...ile has more than 5GB and I need to read each line, but obviously I do not want to use readlines() because it will create a very large list in the memory.
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What is the python keyword “with” used for? [duplicate]
What is the python keyword "with" used for?
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When should you use constexpr capability in C++11?
It seems to me that having a "function that always returns 5" is breaking or diluting the meaning of "calling a function". There must be a reason, or a need for this capability or it wouldn't be in C++11. Why is it there?
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Equivalent of String.format in jQuery
...rosoftAjax of the popular .net methods, e.g. String.format(), String.startsWith(), etc. Are there equivalents to them in jQuery?
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Change the Target Framework for all my projects in a Visual Studio Solution
I need to change the target framework for all projects. I have many solutions with hundreds of projects.
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Renaming the current file in Vim
How should I rename my current file in Vim?
21 Answers
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How can I check if character in a string is a letter? (Python)
I know about islower and isupper , but can you check whether or not that character is a letter?
For Example:
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Stop pip from failing on single package when installing with requirements.txt
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6 Answers
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Remove an item from a dictionary when its key is unknown
What is the best way to remove an item from a dictionary by value, i.e. when the item's key is unknown? Here's a simple approach:
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