[ccp4bb] binary compatibility with old Linux distributions (at synchrotrons?)

2025-03-26 Thread Kay Diederichs
Dear all, when compiling XDS or any other software distributed as binaries, the question comes up whether it will be compatible with the users' operating system. For Linux, the main stumbling point is the GLIBC version: a binary compiled on a relatively new distribution (like Redhat Enterprise L

Re: [ccp4bb] binary compatibility with old Linux distributions (at synchrotrons?)

2025-03-26 Thread Marcin Wojdyr
I haven't thought about ifort, so what I wrote doesn't apply here. In general, it's common to use a different system to prepare binaries; the overhead isn't that bad. For example, Python wheels (binaries installed with pip) are often built in Docker images that are maintained for this purpose here

Re: [ccp4bb] binary compatibility with old Linux distributions (at synchrotrons?)

2025-03-26 Thread David J. Schuller
In today's world, unsupported means insecure. CHESS is now using Alma 9 Linux. I hope everyone out there who is still using enterprise Linux 7 has good backups, and keeps them offline. === All Things Serve the Beam ==

Re: [ccp4bb] microfluidizer

2025-03-26 Thread Rob Wheatley
Overall when using the Microfluidizer, while clogging is definitely annoying, I have never found it a major problem.  My metric is: the time I spend unclogging the machine is less than the time an extra step to prevent clogging would add to the protocol. :)  I am guessing on average I have proc

[ccp4bb] PSB Symposium “Machine Learning in Cellular Structural Biology”, EPN Campus Grenoble, 26-27 June 2025

2025-03-26 Thread Florent Bernaudat
Dear colleagues, We are thrilled to announce the scientific programme of the PSB Symposium "Machine Learning in Cellular Structural Biology", EPN Campus Grenoble, France, 26-27 June 2025, is now out. The aim of this meeting is to highlight recent developments at the intersection of computati

Re: [ccp4bb] binary compatibility with old Linux distributions (at synchrotrons?)

2025-03-26 Thread Kay Diederichs
Dear Marcin, thanks for getting back! The problem is that we want to use not only newer compilers, but also a newer Linux distribution for development and compilation. In my experience, CentOS 7 is showing its age. No Chrome updates, no ifort/ifx updates, no security updates, so not useful f

[ccp4bb] Hanging drop plates - cheaper alternatives

2025-03-26 Thread Johannes Claudio Sigl
Dear fellow hanging-droppers, for quiet some time we use 15 well hanging-drop plates with screw-cap lids and are very happy with their convenience and performance, yet those are very pricey (20 plates + lids >2k€). Anyone has expierence/knows a cheaper option of this system? (we also have pr