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How to get rid of Git submodules untracked status?
...obal). Like for example .DS_Store or in my case Carthage/Build as reported by Marián Černý in the comments. See .gitginore man page:
Patterns which a user wants Git to ignore in all situations (e.g., backup or temporary files generated by the user’s editor of choice) generally go into a fi...
What's the difference between a Python module and a Python package?
...es are modules too. They are just packaged up differently; they are formed by the combination of a directory plus __init__.py file. They are modules that can contain other modules.
– Martijn Pieters♦
Nov 14 '16 at 9:30
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Is False == 0 and True == 1 an implementation detail or is it guaranteed by the language?
...se == 0 and True == 1 , in Python (assuming that they are not reassigned by the user)? For instance, is it in any way guaranteed that the following code will always produce the same results, whatever the version of Python (both existing and, likely, future ones)?
...
What is the difference between SAX and DOM?
...only have a tiny part in memory at any time and you "sniff" the XML stream by implementing callback code for events like tagStarted() etc. It uses almost no memory, but you can't do "DOM" stuff, like use xpath or traverse trees.
DOM (Document Object Model): You load the whole thing into memory - it...
How to read a file line-by-line into a list?
...ar better when each line is read from the file and processed, as suggested by @DevShark here. Holding all lines in a collection object is not a good idea if memory is a constraint or the file is large. The execution time is similar in both the approaches.
– Tirtha R
...
Sorting a list using Lambda/Linq to objects
I have the name of the "sort by property" in a string. I will need to use Lambda/Linq to sort the list of objects.
12 Answe...
How should you build your database from source control?
...ontrol? YES
Should both be built using automation - or should production by built by copying objects from a stable, finalized test environment?
Automation for both. Do NOT copy data between the environments
How do you deal with potential differences between test and production environments in depl...
What is the relationship between Looper, Handler and MessageQueue in Android?
...ler is a utility class that facilitates interacting with a Looper—mainly by posting messages and Runnable objects to the thread's MessageQueue. When a Handler is created, it is bound to a specific Looper (and associated thread and message queue).
In typical usage, you create and start a HandlerTh...
How to fully clean bin and obj folders within Visual Studio?
... have responded already Clean will remove all artifacts that are generated by the build. But it will leave behind everything else.
If you have some customizations in your MSBuild project this could spell trouble and leave behind stuff you would think it should have deleted.
You can circumvent thi...
ActiveMQ or RabbitMQ or ZeroMQ or [closed]
...but contrary to RabbitMQ, you’ll have to implement most of them yourself by combining various pieces of the framework (e.g : sockets and devices). Zmq is very flexible but you’ll have to study the 80 pages or so of the guide (which I recommend reading for anybody writing distributed system, even...