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Which characters are illegal within a branch name?
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2 Answers
2
Active
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Equivalent of “continue” in Ruby
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Yes, it's called next.
for i in 0..5
if i < 2
next
end
puts "Value of local variable is #{i}"
end
This outputs the following:
Value of local variable is 2
Value of local variable is 3
Value of local variable is 4
Value of local variable is 5
=> 0..5
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Inject errors into already validated form?
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92
Form._errors can be treated like a standard dictionary. It's considered good form to use the Err...
How do I go straight to template, in Django's urls.py?
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2 Answers
2
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Unpack a list in Python?
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296
function_that_needs_strings(*my_list) # works!
You can read all about it here.
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Locate the nginx.conf file my nginx is actually using
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249
Running nginx -t through your commandline will issue out a test and append the output with the...
Django import error - no module named django.conf.urls.defaults
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2 Answers
2
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Check whether a string contains a substring
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235
To find out if a string contains substring you can use the index function:
if (index($str, $s...
Compare integer in bash, unary operator expected
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295
Your problem arises from the fact that $i has a blank value when your statement fails. Always...