September 2019
Intermediate to advanced
272 pages
8h 4m
French
Content preview from Python précis et concis
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162 Chapitre 1. Python précis et concis
l’objet
module
. Voir aussi la table
sys.mod ules
, où les modules
importés sont conservés (et peuvent être supprimés pour forcer
les réimports).
En Python 3.X, cette fonction est toujours disponible sous la
forme
imp.reload()
. Import ez le module
imp
pour l’utiliser.
unichr(I)
Retourne la chaîne Unicode formée d’un seul caractère dont le
code Unicode est l’entier
I
(par exemple,
unichr(97)
retourne
la chaîne
u
’
a
’
). C’est l’inverse de
ord()
pour les chaînes
Unicode, et la version Unicode de
chr()
. L’argument doit
apparte nir à la plage
0
...
65 535
, sinon une exception
ValueEr-
ror
est levée.
En Python 3.X, les chaînes normales représentent ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.