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Python way of printing: with 'format' or percent form? [duplicate]

... Use the format method, especially if you're concerned about Python 3 and the future. From the documentation: The formatting operations described here are modelled on C's printf() syntax. They only support formatting of certain builtin types. The use of a binary operator means ...
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What is the difference between buffer and cache memory in Linux?

...ear what's the difference between the two Linux memory concepts : buffer and cache . I've read through this post and it seems to me that the difference between them is the expiration policy: ...
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Set default value of an integer column SQLite

I am creating an SQLite database in android. 3 Answers 3 ...
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What is the maximum length of data I can put in a BLOB column in MySQL?

... In other words, BLOB ≈ 64KB, MEDIUMBLOB ≈ 16MB and LONGBLOB ≈ 4GB – IvanRF Oct 9 '15 at 16:02 ...
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How to set the text color of TextView in code?

In XML, we can set a text color by the textColor attribute, like android:textColor="#FF0000" . But how do I change it by coding? ...
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How to remove files that are listed in the .gitignore but still on the repository?

...ory without these files, I highly doubt there's an automatic way to do it. And we all know that rewriting the history is bad, don't we? :) share | improve this answer | foll...
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Does Python have a package/module management system?

...ood news! Python 3.4 ships with Pip. Pip has long been Python's de-facto standard package manager. You can install a package like this: pip install httpie Wahey! This is the best feature of any Python release. It makes the community's wealth of libraries accessible to everyone. Newbies are no lon...
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What is Angular.noop used for?

... @abyrne85 It is more aesthetically pleasing and a good practice to use angular.noop as you always reuse the same empty function (instead of declaring a new anonymous function everytime). Performance-wise it makes no difference as the code for angular.noop is just an em...
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When to use static vs instantiated classes

... This is quite an interesting question -- and answers might get interesting too ^^ The simplest way to consider things might be : use an instanciated class where each object has data on its own (like a user has a name) use a static class when it's just a tool that...
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“Order by Col1, Col2” using entity framework

...c" ) Where IQueryable<a> is entity query, "col1 asc" is column 1 and sorting direction "col2 asc" is column 2 and sorting direction share | improve this answer | fo...