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How to avoid having class data shared among instances?
... "list" as a "class level property" and not "instance level property". In order to have properties scoped at the instance level, you need to initialize them through referencing with the "self" parameter in the __init__ method (or elsewhere depending on the situation).
You don't strictly have to in...
Understand homebrew and keg-only dependencies
...cal/Cellar but not linked into places like /usr/local/bin, /usr/local/lib, etc. That means other software that depends on it has to be compiled with specific instructions to use the files in /usr/local/Cellar. That's done automatically by brew install when a formula specifies keg-only dependencies.
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Markdown and including multiple files
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I use a includes.txt file with all my files in the right order
the I execute pandoc like this:
pandoc -s $(cat includes.txt) --quiet -f markdown -t html5 --css pandoc.css -o index.html
Works like a charm!
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Is there a way to auto-adjust Excel column widths with pandas.ExcelWriter?
... as of version 3 the import should be from styleframe import StyleFrame in order to comply with PEP8 name conventions
– DeepSpace
2 days ago
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How do I copy a version of a single file from one git branch to another?
...of code). I'd like to use vim with this though... for syntax highlighting, etc.
– isaaclw
Oct 14 '14 at 17:32
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PostgreSQL ERROR: canceling statement due to conflict with recovery
...ndby_archive_delay and max_standby_streaming_delay to some sane value:
# /etc/postgresql/10/main/postgresql.conf on a slave
max_standby_archive_delay = 900s
max_standby_streaming_delay = 900s
This way queries on slaves with a duration less than 900 seconds won't be cancelled. If your workload req...
How to install psycopg2 with “pip” on Python?
...d the issue for me. the easiest way to edit the path is to run "sudo nano /etc/path" from your terminal.
– tbradley22
Jul 13 '14 at 5:38
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First letter capitalization for EditText
...swered Jan 26 '11 at 19:02
McStretchMcStretch
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Git status ignore line endings / identical files / windows & linux environment / dropbox / mled
...nging .gitattributes you will have to do a hard reset of the repository in order to successfully apply the changes to existing files.
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Parse (split) a string in C++ using string delimiter (standard C++)
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In order to get "tiger", use std::string token = s.substr(s.find(delimiter) + 1);, if you are sure that it exists (I use +1 in the length)...
– gsamaras
Apr 2 '19 at 16:45
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