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Split a string by a delimiter in python
...may be interested in the csv module, which is designed for comma-separated files but can be easily modified to use a custom delimiter.
import csv
csv.register_dialect( "myDialect", delimiter = "__", <other-options> )
lines = [ "MATCHES__STRING" ]
for row in csv.reader( lines ):
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Anyone else find naming classes and methods one of the most difficult parts in programming? [closed]
...class as unrelated things will be grouped together.
I akin this to naming files with dates, you want to say 2009-01-07.log not 1-7-2009.log because after you have a bunch of them, the order becomes totally useless.
share
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What do parentheses surrounding an object/function/class declaration mean? [duplicate]
...on 11.1.6 of the ECMA spec: http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-262.pdf.
Taken verbatim from the docs:
11.1.6 The Grouping Operator
The production PrimaryExpression : ( Expression ) is evaluated as follows:
Return the result of evaluating Expression. This may be...
decorators in the python standard lib (@deprecated specifically)
... useful to help the developer to diagnose the problem by giving the source filename and line number.
EDIT: This code use Zero's recommendation: it replace warnings.warn_explicit line by warnings.warn(msg, category=DeprecationWarning, stacklevel=2),
which prints the function call site rather than t...
Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
... = -1020,
kCFURLErrorRequestBodyStreamExhausted = -1021,
kCFURLErrorFileDoesNotExist = -1100,
kCFURLErrorFileIsDirectory = -1101,
kCFURLErrorNoPermissionsToReadFile = -1102,
kCFURLErrorDataLengthExceedsMaximum = -1103,
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What is a good use case for static import of methods?
...is sparingly, and only if you find yourself using things from the imported file many, many times.
Edit: Updated to be more specific to methods, as that's what this question is referring to. The principle applies regardless of what's being imported (constants or methods).
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What is attr_accessor in Ruby?
...today been learning that ruby is actually 'running' as it parses through a file and that every statement and expression is actually a method call on some object. Including attr_accessor. Very helpful.
– Will
May 25 '12 at 0:35
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AngularJS - Multiple ng-view in single template
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ng-include will work if the files are hosted, for eg. on nodejs. If working with local directory, it would throw a cross domain error.
– Sid
Jun 6 '18 at 10:59
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Why doesn't String switch statement support a null case?
...in Java1.5 (Sep'2004) and the bug requesting to allow switch on String was filed long back (Oct'95). If you look at the comment posted on that bug at Jun'2004, it says Don't hold your breath. Nothing resembling this is in our plans. Looks like they deferred (ignored) this bug and eventually launched...
Padding is invalid and cannot be removed?
... encrypted data written on the MemoryStream.
If your output stream is a FileStream, things are worse because writing is buffered. The consequence is last written bytes may not be written to the file if you close the output stream before calling Flush on FileStream. So before calling Close on Cryp...