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How to switch position of two items in a Python list?
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you can use for example:
>>> test_list = ['title', 'email', 'password2', 'password1', 'first_name',
'last_name', 'next', 'newsletter']
>>> reorder_func = lambda x: x.insert(x.index('password2'), x.pop(x.index('password2')+1))
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How do you implement a good profanity filter?
...s|argh)"
and run it on your input string using preg_match() to wholesale test for a hit,
or preg_replace() to blank them out.
You can also load those functions up with arrays rather than a single long regex, and for long word lists, it may be more manageable. See the preg_replace() for some good...
pull/push from multiple remote locations
... No. Since writing my question, I've read other web postings and then tested this thing. From reading other postings, I have got the suspicion that only the first line is used. I've just tested this: indeed, only the URL from the first line is inspected by git fetch. (Given this, I don't unders...
Hidden Features of JavaScript? [closed]
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Also, be careful: the in operator also tests the prototype chain! If someone has put a property called '5' on the Object.prototype, the second example would return true even if you called '5 in list(1, 2, 3, 4)'... You'd better use the hasOwnProperty method: list...
Using Java to find substring of a bigger string using Regular Expression
...turn the value between first '[' and last ']'
Foo[Bar] => Bar
Foo[Bar[test]] => Bar[test]
Note: You should add error checking if the input string is not well formed.
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How to pass in password to pg_dump?
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This was tested with versions 9.4 and 9.3 on arch and RHEL respectively. can you post your connection string? anonymized of course.
– Josue Alexander Ibarra
Oct 24 '15 at 0:09
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Best practices for adding .gitignore file for Python projects? [closed]
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*.egg
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
# Unit test / coverage reports
.tox/
.coverage
.cache
nosetests.xml
coverage.xml
# Translations
*.mo
# Mr Developer
.mr.developer.cfg
.project
.pydevproject
# Rope
.ropeproject
# Django stuff:
*.log
*.pot
# Sphinx documentation...
MSBuild doesn't copy references (DLL files) if using project dependencies in solution
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This is better for a Unit Test project where I need the dll. I don't want to add a dll that the main project doesn't need just to make the tests run!
– Lukos
Jun 7 '18 at 12:32
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Show dialog from fragment?
...getLayoutInflater();
View alertDialogView = inflater.inflate(R.layout.test_dialog, null);
alertDialog.setView(alertDialogView);
TextView textDialog = (TextView) alertDialogView.findViewById(R.id.text_testDialogMsg);
textDialog.setText(questionMissing);
alertDialog.setPosit...
Why does python use 'else' after for and while loops?
... method is to create a flag or store variable that will let me do a second test to see how the loop was exited.
For example assume that I need to search through a list and process each item until a flag item is found and then stop processing. If the flag item is missing then an exception needs to b...