Re: Best approach for bulk DNS lookups in Python — socket vs dnspython vs asyncio

2026-03-05 Thread Barry
> On 5 Mar 2026, at 01:41, Vahid Shaik wrote: > > Hi all, > > I've been working on a Python script to perform bulk DNS lookups (A, MX, TXT > records) for a list of ~500 domains to audit SPF/DKIM/DMARC configurations. > > Currently I'm using `dns.resolver` from dnspython with ThreadPoolExecu

Re: Python

2026-03-05 Thread Peter Flass
On 3/4/26 15:35, Lawrence D’Oliveiro wrote: On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote: On 3/4/26 13:29, Carlos E.R. wrote: On 2026-03-04 21:01, Ted Nolan wrote: . A man with one clock knows what time it is.  A man with two is never quite sure... Experimental science would not a

Re: Python

2026-03-05 Thread Charlie Gibbs
On 2026-03-04, Peter Flass wrote: > On 3/4/26 13:29, Carlos E.R. wrote: > >> On 2026-03-04 21:01, Ted Nolan wrote: >> >>> A man with one clock knows what time it is.  A man with two is never >>> quite sure... >> >> Experimental science would not agree. > > You would need at least three. Hence

Re: Python

2026-03-05 Thread Nuno Silva
On 2026-03-05, Carlos E.R. wrote: > On 2026-03-05 18:42, Charlie Gibbs wrote: >> On 2026-03-05, Peter Flass wrote: >> >>> On 3/4/26 15:35, Lawrence D’Oliveiro wrote: >>> On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote: > On 3/4/26 13:29, Carlos E.R. wrote: >> >> On 2026

Advanced Python for Data Science and Bioinformatics – Online Course (23–26 March)

2026-03-05 Thread [email protected]
Dear all, Modern biological research increasingly relies on data-intensive approaches, requiring researchers to manage, analyze, and interpret large and complex datasets. Python has become one of the most widely used programming languages in data science and bioinformatics thanks to its flexibi

Re: Python

2026-03-05 Thread c186282
On 3/5/26 14:02, Carlos E.R. wrote: On 2026-03-05 18:42, Charlie Gibbs wrote: On 2026-03-05, Peter Flass wrote: On 3/4/26 15:35, Lawrence D’Oliveiro wrote: On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote: On 3/4/26 13:29, Carlos E.R. wrote: On 2026-03-04 21:01, Ted Nolan wrote: .

Re: Python

2026-03-05 Thread Chris Angelico via Python-list
On Fri, 6 Mar 2026 at 07:04, c186282 wrote: >Which of the 100 clocks is correct ? Correct relative >to what ? Maybe they're all skewed and screwed. You would take the weighted average of all of them and use that. https://en.wikipedia.org/wiki/International_Atomic_Time#Operation ChrisA -

Re: Python

2026-03-05 Thread Carlos E.R.
On 2026-03-05 18:42, Charlie Gibbs wrote: On 2026-03-05, Peter Flass wrote: On 3/4/26 15:35, Lawrence D’Oliveiro wrote: On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote: On 3/4/26 13:29, Carlos E.R. wrote: On 2026-03-04 21:01, Ted Nolan wrote: . A man with one clock knows what time

Re: Python

2026-03-05 Thread Charlie Gibbs
On 2026-03-05, Peter Flass wrote: > On 3/4/26 15:35, Lawrence D’Oliveiro wrote: > >> On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote: >> >>> On 3/4/26 13:29, Carlos E.R. wrote: On 2026-03-04 21:01, Ted Nolan wrote: . > A man with one clock knows what time it is.  A man w

Re: Python

2026-03-05 Thread MRAB
On 05/03/2026 17:42, Charlie Gibbs wrote: On 2026-03-05, Peter Flass wrote: On 3/4/26 15:35, Lawrence D’Oliveiro wrote: On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote: On 3/4/26 13:29, Carlos E.R. wrote: On 2026-03-04 21:01, Ted Nolan wrote: . A man with one clock knows what tim

Re: Python

2026-03-05 Thread gene heskett
On 3/5/26 14:28, MRAB wrote: On 05/03/2026 17:42, Charlie Gibbs wrote: On 2026-03-05, Peter Flass wrote: On 3/4/26 15:35, Lawrence D’Oliveiro wrote: On Wed, 4 Mar 2026 14:09:58 -0700, Peter Flass wrote: On 3/4/26 13:29, Carlos E.R. wrote: On 2026-03-04 21:01, Ted Nolan wrote: . A man