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Common use-cases for pickle in Python
...that I have come across:
1) saving a program's state data to disk so that it can carry on where it left off when restarted (persistence)
2) sending python data over a TCP connection in a multi-core or distributed system (marshalling)
3) storing python objects in a database
4) converting an arbit...
How do I check (at runtime) if one class is a subclass of another?
Let's say that I have a class Suit and four subclasses of suit: Heart, Spade, Diamond, Club.
9 Answers
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What is the most appropriate way to store user settings in Android application
...nd I'd be particularly wary of storing them as clear text. The Android architecture is such that your application's SharedPreferences are sandboxed to prevent other applications from being able to access the values so there's some security there, but physical access to a phone could potentially allo...
What is __init__.py for?
What is __init__.py for in a Python source directory?
12 Answers
12
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Where does Visual Studio look for C++ header files?
...cation from SourceForge (HoboCopy, if you're curious) and tried to compile it.
6 Answers
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How to convert a SVG to a PNG with ImageMagick?
...defined size of 16x16. When I use ImageMagick's convert program to convert it into a PNG, then I get a 16x16 pixel PNG which is way too small:
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What are the “must have” jQuery plugins? [closed]
...ieving and manipulating json data.
Cookie
Simple & lightweight utility plugin for reading, writing and deleting cookies.
Vaildation
For validating form input data.
UI
Full-featured themable and ready-to-use widgets and more...
Interface
Dragging, Sortables, Droppables, plug-and-play...
What characters are allowed in an email address?
...: Simple Mail Transfer Protocol.
RFC 822 also covers email addresses, but it deals mostly with its structure:
addr-spec = local-part "@" domain ; global address
local-part = word *("." word) ; uninterpreted
; case-preserve...
What is the convention for word separator in Java package names?
...scribes:
Packages
The prefix of a unique package name is always written in all-lowercase ASCII letters and should be one of the top-level domain names, currently com, edu, gov, mil, net, org, or one of the English two-letter codes identifying countries as specified in ISO Standard 3166, 198...
Is it possible to await an event instead of another async method?
... kicks off a long-running process. So, as recommended, I'm using async/await to make sure the UI thread doesn't get blocked:
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