On 2024-01-13 at 02:02:39 +0100,
Left Right via Python-list wrote:
> Actually, after some Web search. I think, based on this:
> https://docs.python.org/3/reference/simple_stmts.html#grammar-token-python-grammar-augtarget
> that in Python you call this "augmented assignment target". The term
> is
On Sat, 13 Jan 2024 at 13:11, Left Right via Python-list
wrote:
>
> Very few
> languages allow arbitrary complex expressions in the same place they
> allow variable introduction.
What do you mean by this? Most languages I've worked with allow
variables to be initialized with arbitrary expression
Actually, after some Web search. I think, based on this:
https://docs.python.org/3/reference/simple_stmts.html#grammar-token-python-grammar-augtarget
that in Python you call this "augmented assignment target". The term
isn't in the glossary, but so are many others.
On Sat, Jan 13, 2024 at 1:45 AM
> surprising for me:
Surprise is subjective, it's based on personal experience. Very few
languages allow arbitrary complex expressions in the same place they
allow variable introduction. The fact that "i" is not defined is
irrelevant to this example. Most programmers who haven't memorized
Python
On 13/01/24 12:11 am, Left Right wrote:
x = [...]
for x[i] in x: print(i)
I suspect you've misremembered something, because this doesn't
do anything surprising for me:
>>> x = [1, 2, 3]
>>> for x[i] in x: print(i)
...
Traceback (most recent call last):
File "", line 1, in
NameErro
To people discussing BNF:
The grammar language Python uses is *very* far from BNF. It's more
similar to PEG, but even then it's still quite far. Python's grammar
is just its own thing, which makes it harder to read, if you are
already familiar with other more popular formats.
I've also found bug
On Fri, 12 Jan 2024, AVI GROSS via Python-list wrote:
But is the solution a good one for some purpose? The two output files may
end up being out of sync for all kinds of reasons. One of many "errors"
can happen if multiple lines in a row do not have an "@" or a person's
name does, for example. W
If the data in the input file is exactly as described and consists of
alternating lines containing a name and email address, or perhaps an
optional blank line, then many solutions are possible using many tools
including python programs.
But is the solution a good one for some purpose? The two outp
Op 29/12/2023 om 16:02 schreef Karsten Hilbert via Python-list:
Am Fri, Dec 29, 2023 at 07:49:17AM -0700 schrieb Mats Wichmann via Python-list:
I am not sure why mypy thinks this
gmPG2.py:554: error: Argument "queries" to "run_rw_queries" has incompatible type
"List[Dict[str, str]]"; expecte
