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If Python is interpreted, what are .pyc files?

...'translated'. Python is then compiled to a bytecode. AFAIK, only Bash is really interpreted , all other popular "interpreted" languages are all compiled to a bytecode. – bfontaine Aug 6 '14 at 13:42 ...
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How do I join two SQLite tables in my Android application?

... You need rawQuery method. Example: private final String MY_QUERY = "SELECT * FROM table_a a INNER JOIN table_b b ON a.id=b.other_id WHERE b.property_id=?"; db.rawQuery(MY_QUERY, new String[]{String.valueOf(propertyId)}); Use ? bindings instead of putting values into raw ...
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How to change the Push and Pop animations in a navigation based app

...t common, everyday transitions (such as an ordinary slide), you do have to all the work of implementing a full custom transition. Here's how to do it ... 1. You need a custom UIViewControllerAnimatedTransitioning You need a bool of your own like popStyle . (Is it popping on, or popping off?) You m...
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Enable access control on simple HTTP server

...ever create a simple HTTP server yourself, using most of SimpleHTTPRequestHandler, and just add that desired header. For that, simply create a file simple-cors-http-server.py (or whatever) and, depending on the Python version you are using, put one of the following codes inside. Then you can do py...
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How to measure time taken between lines of code in python?

...f you want to measure CPU time, can use time.process_time() for Python 3.3 and above: import time start = time.process_time() # your code here print(time.process_time() - start) First call turns the timer on, and second call tells you how many seconds have elapsed. There is also a function t...
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How to extract a git subdirectory and make a submodule out of it?

... Nowadays there's a much easier way to do it than manually using git filter-branch: git subtree Installation NOTE git-subtree is now part of git (if you install contrib) as of 1.7.11, so you might already have it installed. You may check by executing git subtree. To install...
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How do I integrate Ajax with Django applications?

...ction, going to 127.0.0.1:8000/home will return the index.html and replace all the variables as asked (you probably know all this by now). Now let's talk about AJAX. AJAX calls are client-side code that does asynchronous requests. That sounds complicated, but it simply means it does a request for y...
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How do I animate constraint changes?

... Two important notes: You need to call layoutIfNeeded within the animation block. Apple actually recommends you call it once before the animation block to ensure that all pending layout operations have been completed You need to call it specifically on the ...
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“#include” a text file in a C program as a char[]

Is there a way to include an entire text file as a string in a C program at compile-time? 17 Answers ...
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Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?

...lementation of hitTest:withEvent: in UIResponder does the following: It calls pointInside:withEvent: of self If the return is NO, hitTest:withEvent: returns nil. the end of the story. If the return is YES, it sends hitTest:withEvent: messages to its subviews. it starts from the top-level subview, ...