I wrote a little cheat sheet for this wonderful language, but because of
my still little experience with it, I would like to have a feedback
Could you have a look at it and tell me what do you think about, please? http://greyfox.imente.org/index.php?id=73
--
GreyFox 22  2094 
Markus Gritsch ha scritto:
On Dec 27, 11:38 am, "Riccardo T." <gr3yfox...@gma il.comwrote:
>I wrote a little cheat sheet for this wonderful language, but because of
my still little experience with it, I would like to have a feedback
Could you have a look at it and tell me what do you think about, please?
http://greyfox.imente.org/index.php?id=73
Since Python 2.5 "try except else" and "try finally" got unified:
http://docs.python.org/ref/try.html
http://docs.python.org/whatsnew/pep-341.html
Thank you, but that cheat sheet is about Python 2.4, not 2.5, so it
should be correct.
It's written into the article, maybe I should write it on the sheet too.
--
GreyFox
On Dec 27, 12:38 pm, "Riccardo T." <gr3yfox...@gma il.comwrote:
I wrote a little cheat sheet for this wonderful language, but because of
my still little experience with it, I would like to have a feedback
Could you have a look at it and tell me what do you think about, please?
http://greyfox.imente.org/index.php?id=73
Nice work.
Only questionable thing I could see is listing dict.has_key(): I'm not
sure of it's officially deprecated but the recommended practice these
days is to to use "key in dict_obj".
Also, consider adding a line or two about the set objects. (It's
probably at least better than listing internal objects.)
Carl Banks
Carl Banks ha scritto:
On Dec 27, 12:38 pm, "Riccardo T." <gr3yfox...@gma il.comwrote:
>I wrote a little cheat sheet for this wonderful language, but because of
my still little experience with it, I would like to have a feedback
Could you have a look at it and tell me what do you think about, please?
http://greyfox.imente.org/index.php?id=73
Nice work.
I'm very glad you liked it :)
Only questionable thing I could see is listing dict.has_key(): I'm not
sure of it's officially deprecated but the recommended practice these
days is to to use "key in dict_obj".
I listed it because of help(dict.has_k ey) doesn't show any warning about
that. However, if "in" works as well, I'll remove it very soon.
Also, consider adding a line or two about the set objects. (It's
probably at least better than listing internal objects.)
I forgot it... thank you very much. I hope I'll find some more space to
write on.
Carl Banks
--
GreyFox
Riccardo T. wrote:
I wrote a little cheat sheet for this wonderful language, but because of
my still little experience with it, I would like to have a feedback
Could you have a look at it and tell me what do you think about, please?
http://greyfox.imente.org/index.php?id=73
--
GreyFox
[in the .png]
...
Callable types
...
User-definet methods
I personally prefer "User-defined methods"
...
Class instances
I'd try:
Class instances with a __call__ method.
...
Classes
Classes Instances
This probably wants to be
Class Instances
"file" objects are generally supposed to be built with the
open function, not instantiated as shown.
Also note iterating on a file gets the lines.
Do you know about seq[i:] and seq[::-1]?
--Scott David Daniels Sc***********@A cm.Org
Scott David Daniels ha scritto:
[in the .png]
>...
Callable types
...
User-definet methods
I personally prefer "User-defined methods"
That's a typo, thank you.
> ...
Class instances
I'd try:
Class instances with a __call__ method.
Yes, it's more clear now.
>...
Classes
Classes Instances
This probably wants to be
Class Instances
Whoops, I'm sorry :)
"file" objects are generally supposed to be built with the
open function, not instantiated as shown.
Since open() is just an alias for file(), changing the name should be
enough, right?
Also note iterating on a file gets the lines.
What do you think about adding a line like this to the examples?
for line in open("filename" ,"r"): pass #iterate over lines
Do you know about seq[i:] and seq[::-1]?
Yes I know. I'll try to add them (together with seq[:] and seq[:j]).
Thank you very much indeed :)
--
GreyFox This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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