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Printing without newline (print 'a',) prints a space, how to remove?
...number of ways of achieving your result. If you're just wanting a solution for your case, use string multiplication as @Ant mentions. This is only going to work if each of your print statements prints the same string. Note that it works for multiplication of any length string (e.g. 'foo' * 20 works)...
What is __init__.py for?
What is __init__.py for in a Python source directory?
12 Answers
12
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Reload django object from database
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@fcracker79 Yeah, it was only implemented in 1.8. For earlier versions of Django you're best going with one of the other answers.
– Tim Fletcher
Aug 25 '15 at 15:46
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Split a string by a delimiter in python
...en the first example (simply using split()) and the second example (with a for loop)?
– EndenDragon
Jun 26 '16 at 18:21
4
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What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
... Type wchar_t is a distinct type whose values can represent distinct codes for all members of the largest extended character set specified among the supported locales (22.3.1).
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How can I add a PHP page to WordPress?
I want to create a custom page for my WordPress blog that will execute my PHP code in it, whilst remaining a part of the overall site CSS/theme/design.
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Get operating system info
... using.
What it does is that, it sniffs your core operating system model, for example windows nt 5.1 as my own.
It then passes windows nt 5.1/i to Windows XP as the operating system.
Using: '/windows nt 5.1/i' => 'Windows XP', from an array.
You could say guesswork, or an approximation yet n...
Unix's 'ls' sort by name
... ls sorts by name by default. What are you seeing?
man ls states:
List information about the FILEs (the current directory by default). Sort entries alpha‐betically if none of -cftuvSUX nor --sort is specified.:
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Regular expression to find URLs within a string
...nd URLs within a string? I've found a lot of regular expressions on Google for determining if an entire string is a URL but I need to be able to search an entire string for URLs. For example, I would like to be able to find www.google.com and http://yahoo.com in the following string:
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Django set default form values
...xplained here
You have two options either populate the value when calling form constructor:
form = JournalForm(initial={'tank': 123})
or set the value in the form definition:
tank = forms.IntegerField(widget=forms.HiddenInput(), initial=123)
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