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How do I create a Python function with optional arguments?
...dd some logic to map args->c,d,e,f but its a "way" of overloading.
def myfunc(a,b, *args, **kwargs):
for ar in args:
print ar
myfunc(a,b,c,d,e,f)
And it will print values of c,d,e,f
Similarly you could use the kwargs argument and then you could name your parameters.
def myfunc(a,b...
Sending multipart/formdata with jQuery.ajax
...file upload fields for every file uploaded. I actually recommend this over my initial solution as it’s simpler to iterate over.
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Launch Bootstrap Modal on page load
...type="text/javascript">
$(window).on('load',function(){
$('#myModal').modal('show');
});
</script>
HTML
<div class="modal hide fade" id="myModal">
<div class="modal-header">
<a class="close" data-dismiss="modal">×</a>
<h3>Modal hea...
Unit testing code with a file system dependency
...t to make this testable. And what, exactly, am I testing? I'm testing that my DoIt function properly interacts with its dependencies. It doesn't test that the zip file was unzipped properly, etc.
You have hit the nail right on its head. What you want to test is the logic of your method, not necess...
The source was not found, but some or all event logs could not be searched
...istrator, it is still necessary to run VS as Admin. that's the solution on my case
– itsho
Jun 7 '13 at 13:39
2
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Remove warning messages in PHP
...
generally I agree, in my case generating the warning message was intended behaviour because it was part of my unit tests.
– pgee70
Oct 3 '17 at 10:15
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Why do people say that Ruby is slow? [closed]
I like Ruby on Rails and I use it for all my web development projects. A few years ago there was a lot of talk about Rails being a memory hog and about how it didn't scale very well but these suggestions were put to bed by Gregg Pollack here.
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Iterate an iterator by chunks (of n) in Python? [duplicate]
...hat only works on sequences but does handle the last chunk as desired is
[my_list[i:i + chunk_size] for i in range(0, len(my_list), chunk_size)]
Finally, a solution that works on general iterators an behaves as desired is
def grouper(n, iterable):
it = iter(iterable)
while True:
c...
Writing a dict to txt file and reading it back?
...": {"i"}}}). Therefore, I recommend @blender's pickle method that works in my case.
– Gürol Canbek
Jun 2 '16 at 8:02
1
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Python script to copy text to clipboard [duplicate]
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I tried it on my system, and .setcb doesn't work, but .copy does. I'm using pyperclip 1.5.4 on py 2.7. Just in case someone runs into the same problems - and @robert, I'd love to hear why this syntax works on your system but doesn't on min...