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How do I run all Python unit tests in a directory?
...t contains my Python unit tests. Each unit test module is of the form test_*.py . I am attempting to make a file called all_test.py that will, you guessed it, run all files in the aforementioned test form and return the result. I have tried two methods so far; both have failed. I will show the tw...
Best way to strip punctuation from a string
..."","")
regex = re.compile('[%s]' % re.escape(string.punctuation))
def test_set(s):
return ''.join(ch for ch in s if ch not in exclude)
def test_re(s): # From Vinko's solution, with fix.
return regex.sub('', s)
def test_trans(s):
return s.translate(table, string.punctuation)
def test...
Reference requirements.txt for the install_requires kwarg in setuptools setup.py file
...
64
Requirements files use an expanded pip format, which is only useful if you need to complement y...
Scala: List[Future] to Future[List] disregarding failed futures
...
def futureToFutureTry[T](f: Future[T]): Future[Try[T]] =
f.map(Success(_)).recover { case x => Failure(x)}
val listOfFutures = ...
val listOfFutureTrys = listOfFutures.map(futureToFutureTry(_))
Then use Future.sequence as before, to give you a Future[List[Try[T]]]
val futureListOfTrys = F...
GitHub relative link in Markdown file
...rently closed by technoweenie, with the comment:
We tried adding a <base> tag for this, but it causes problems with other relative links on the site.
October 12th, 2011:
If you look at the raw source of the README.md of Markdown itself(!), relative paths don't seem to be supported.
Yo...
How to compare type of an object in Python?
...
isinstance works:
if isinstance(obj, MyClass): do_foo(obj)
but, keep in mind: if it looks like a duck, and if it sounds like a duck, it is a duck.
EDIT: For the None type, you can simply do:
if obj is None: obj = MyClass()
...
Turning off some legends in a ggplot
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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...
ipython: print complete history (not just current session)
...nsion that @larssend found: SQLite Manager
It has a GUI for opening a database file and issuing various sqlite commands from a menu. You get the added bonus of seeing the SQL commands that generated the output. Here's mine for my ipython %history in ~/.ipython/profile_default/history.sqlite:
And...
Customizing the template within a Directive
...ch creates the template html, from compile to a template function. Example based on code from above:
angular.module('formComponents', [])
.directive('formInput', function() {
return {
restrict: 'E',
template: function(element, attrs) {
var type = attrs.type || '...
Javascript regex returning true.. then false.. then true.. etc [duplicate]
...
/^[^-_]([a-z0-9-_]{4,20})[^-_]$/gi;
You're using a g (global) RegExp. In JavaScript, global regexen have state: you call them (with exec, test etc.) the first time, you get the first match in a given string. Call them again and ...