Here is my coverage setup in my project. I excluded some folders and line of codes that not important in my testing.
I put these config in .coveragerc
[run]
omit =
*/urls/*
*/migrations/*
*/tests/*
*/__init__.py
*/tests.py
*/apps.py
*/rss.py
*/urls.py
[report]
exclude_lines =
def __unicode__
if setttings.TESTING
def __repr__
def __str__
I use django-haystack and elasticsearch for the search engine in our apps. But I don’t want my model that registered to haystack do indexing during the testing. I avoid haystack indexing by adding these following lines of code below in my settings.py.
import sys
TESTING = 'test' in sys.argv
if TESTING:
HAYSTACK_SIGNAL_PROCESSOR = 'haystack.signals.BaseSignalProcessor'
HAYSTACK_CONNECTIONS['default'] = {
'ENGINE': 'haystack.backends.simple_backend.SimpleEngine',
}
Reference: https://stackoverflow.com/q/33108569/1936697
I got this error when building my docker images using Linux alpine.
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-install-00rq050n/psycopg2/
And I fixed the issue by following this github issue https://github.com/frol/docker-alpine-python3/issues/1#issuecomment-180163577
import re
def camel_case_split(identifier):
matches = re.finditer('.+?(?:(?<=[a-z])(?=[A-Z])|(?<=[A-Z])(?=[A-Z][a-z])|$)', identifier)
return [m.group(0) for m in matches]
Reference: https://stackoverflow.com/a/29920015/1936697
I have a new project and I add git repo later on after the project finished.
After setup remote repo to my project, I got this kind of error when pulling data from the repository.
fatal: refusing to merge unrelated histories
The problem fixed by adding this argument to git command “–allow-unrelated-histories”.
$ git pull upstream master --allow-unrelated-histories
Reference: https://stackoverflow.com/a/37938036/1936697
Here’s a snippet how to get your files from remote server to your local machine using scp.
Copy to defined path.
$ scp user@host:/remote/file/path/data /local/target/destination/path
Copy to current directory.
$ scp user@host:/remote/file/path/data .
I used to use IDE and I’m sure all of you familiar with command Ctrl + / or Cmd + / to add comment to your codes.
And here is how to bring that magic to VIM. Put these following lines to your .vimrc
" Commenting blocks of code. autocmd FileType c,cpp,java,scala let b:comment_leader = '// ' autocmd FileType sh,ruby,python let b:comment_leader = '# ' autocmd FileType conf,fstab let b:comment_leader = '# ' autocmd FileType tex let b:comment_leader = '% ' autocmd FileType mail let b:comment_leader = '> ' autocmd FileType vim let b:comment_leader = '" ' noremap ,cc :silent s/^/=escape(b:comment_leader,'\/')/:nohlsearch noremap ,cu :silent s/^\V=escape(b:comment_leader,'\/')//e:nohlsearch
Now you can select your text and type ,cc to comment and ,cu to uncomment.
Reference: https://stackoverflow.com/a/1676672/1936697
Create a symbolic link from sublime text installation.
$ ln -s "/Applications/Sublime Text.app/Contents/SharedSupport/bin/subl" /usr/local/bin/subl
Then you can use this command to open text file or folder.
$ subl . # Open current directory $ subl path/to/file.txt
Reference: https://stackoverflow.com/a/31771252/1936697
