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RSpec controller testing - blank response.body
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197
By default, rspec-rails hacks into Rails to prevent it from actually rendering view templates....
Check if item is in an array / list
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414
Assuming you mean "list" where you say "array", you can do
if item in my_list:
# whatever
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How to send a JSON object using html form data
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140
Get complete form data as array and json stringify it.
var formData = JSON.stringify($("#myFo...
How to duplicate a git repository? (without forking)
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answered May 26 '13 at 18:41
Larry KLarry K
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“git pull” or “git merge” between master and development branches
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105
Be careful with rebase. If you're sharing your develop branch with anybody, rebase can make a ...
UITextField - capture return button event
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212
- (BOOL)textFieldShouldReturn:(UITextField *)textField {
[textField resignFirstResponder];
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Correct way to use _viewstart.cshtml and partial Razor views?
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1 Answer
1
Active
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How can I open several files at once in Vim?
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104
The command you are looking for is args:
For example:
:args /path_to_dir/*
will open all f...
How to check a string for specific characters?
...# original answer given, but less Pythonic than the above...
s.find('$')==-1 # not found
s.find('$')!=-1 # found
And so on for other characters.
... or
pattern = re.compile(r'\d\$,')
if pattern.findall(s):
print('Found')
else
print('Not found')
... or
chars = set('0123456789$,')
if an...
What is “incremental linking”?
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122
Linking involves packaging together all of the .obj files built from your source files, as wel...