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Retrieve filename from file descriptor in C
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What do you expect? Unless it's a UNIX socket, it has no file associated.
– zneak
Jan 17 '15 at 13:23
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How do I get PyLint to recognize numpy members?
...duced by static analysis. It
# supports qualified module names, as well as Unix pattern matching.
ignored-modules=numpy
# List of classes names for which member attributes should not be checked
# (useful for classes with attributes dynamically set). This supports can work
# with qualified names.
ig...
Yank file name / path of current buffer in Vim
... version)
if has("gui_gtk") || has("gui_gtk2") || has("gui_gnome") || has("unix")
" relative path (src/foo.txt)
nnoremap <leader>cf :let @+=expand("%")<CR>
" absolute path (/something/src/foo.txt)
nnoremap <leader>cF :let @+=expand("%:p")<CR>
" filename (foo.txt)
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Mongod complains that there is no /data/db folder
...shtml
Maybe also check out one of the tutorials you can find via Google: "UNIX for beginners"
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How to execute raw SQL in Flask-SQLAlchemy app
... (if your module/app is manage.py in the principal folder and you are in a UNIX Operating system), run:
export FLASK_APP=manage
Run Flask shell
flask shell
Import what we need::
from flask import Flask
from flask_sqlalchemy import SQLAlchemy
db = SQLAlchemy(app)
from sqlalchemy import text
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Remove the last line from a file in Bash
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@Alex: updated for GNU sed; no idea about the various BSD/UNIX/MacOS sed versions...
– thkala
Jan 23 '17 at 21:44
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Find merge commit which include a specific commit
...nd-to-display-lines-common-in-files/ , which took it from "someone at comp.unix.shell news group").
See process substitution if you want to make it a one-liner.
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How do you convert a JavaScript date to UTC?
...d this solution seems the simplest to me. At least in my case where I want UNIX time and not a nicely formatted string. (the only difference was that I'd multiply by 60 * 1000 just to be extra clear :))
– Timothée Boucher
Sep 13 '12 at 16:07
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Quick and easy file dialog in Python?
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I see. The CLI in Windows is so bad compared to Unix. I see why a file picker would be neat. I guess maybe drag-and-dropping the file onto the script and then reading the filename as the argument? (mindlesstechnology.wordpress.com/2008/03/29/…) That would make it alot ea...
Capturing multiple line output into a Bash variable
...do that I think? I just saw it recently, other code examples here: https://unix.stackexchange.com/questions/24260/reading-lines-from-a-file-with-bash-for-vs-while
One more time! This time with a different filehandle (stdin, stdout, stderr are 0-2, so we can use &3 or higher in bash).
result=""...