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Separation of business logic and data access in django
...confusing and, after a certain time, I cease to understand what is really happening.
10 Answers
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What to do about a 11000 lines C++ source file?
...ause it's stable, this won't cause (many) "awkward" merges that have to be applied to a different file from the one they were originally made on, when you merge the change from one branch to another. Repeat.
Find some code in the file which basically only applies to a small number of branches, and c...
How to unit test a Node.js module that requires other modules and how to mock the global require fun
... good things. It saved me! I was tasked to write jasmine-node tests for an app developed in appcelerator Titanium which forces some modules to be absolute paths and many circular dependancies. proxyquire let me stop gap those and mock out the cruft I didn't need for each test. (Explained here). Than...
Why is exception.printStackTrace() considered bad practice?
...you do not have System.err being reassigned throughout the duration of the application's lifetime,
and if you do not require log rotation while the application is running,
and if accepted/designed logging practice of the application is to write to System.err (and the JVM's standard error output stre...
REST API - why use PUT DELETE POST GET?
...l access of data. When you see a request in REST, it should immediately be apparant what is happening with the data.
For example:
GET: /cars/make/chevrolet
is likely going to return a list of chevy cars. A good REST api might even incorporate some output options in the querystring like ?output=j...
Understanding REST: Verbs, error codes, and authentication
...ooking for a way to wrap APIs around default functions in my PHP-based web applications, databases and CMSs.
10 Answers
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What is the difference between Non-Repeatable Read and Phantom Read?
...solation level to be used?
What isolation level you need depends on your application. There is a high cost to a "better" isolation level (such as reduced concurrency).
In your example, you won't have a phantom read, because you select only from a single row (identified by primary key). You can ha...
Why use Ruby instead of Smalltalk? [closed]
...to facilitate integration. Smalltalk never really gained a body of hybrid application support in the way that Python and Ruby have, so the concept of 'smalltalk as embedded scripting language' never caught on.As an aside, Java was not the easiest thing to interface with other code bases (JNI is fai...
Multiprocessing vs Threading Python [duplicate]
...t properly release the GIL will run in parallel
Great option for I/O-bound applications
Cons
cPython - subject to the GIL
Not interruptible/killable
If not following a command queue/message pump model (using the Queue module), then manual use of synchronization primitives become a necessity (dec...
Create request with POST, which response codes 200 or 201 and content
...2:40 GMT
Location: http://stackoverflow.com/a/36373586/12597
Content-Type: application/xml
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