“I just wanna debate this guy, but you know– and I’m gonna demand a drug test too, by the way,” Trump said as the audience cheered. “I am. No, I really am. I don’t want him coming in like the State of the Union. He was high as a kite.”
In structural engineering (bridge design etc), we use quite complicated spreadsheets for calculations; a database wouldn’t be the right tool for that job. We use excel because everyone knows how to use it and it’s easy to print to PDF and see the inputs and outputs and any graphical summaries you have added. Using a spreadsheet makes it easy to check and easy to adapt/change when you want to do a slightly different calculation next time.
I’ve tried building spreadsheets of similar complexity in libreoffice and it’s true they are very slow in comparison and more prone to crashing.
Libreoffice works well for some tasks and I enjoy using it at home but honestly if I tried to use it at work it would cut my productivity significantly. I’m probably using it more intensively than most people though.
Interesting, I think it’s different for structural engineering because you’re doing calculations in accordance with a code of practice and the spreadsheet needs to be adapted to tweak the inputs and outputs of a standard formula and apply it slightly differently for different bridges / structural arrangements. I’ve written loads of spreadsheets that have been used and adapted by other people in my company, I honestly don’t think they are that difficult to understand (or people wouldn’t have been able to build on them and adapt them).
I can see that lab software is quite different, especially if you have very well defined procedures and you are repeating exactly the same test again and again with the same inputs and outputs.
‘Sickening that Republicans are now blaming Joe Biden’s infrastructure bill for this bridge accident. The sheer gall and naked opportunism and idiocy,’ epidemiologist says...
Yeah, you’d struggle to design a foundation that could take a hit like that, it would be something like a 20m diameter cofferdam full of concrete. The ship that hit it was about 100,000DWT so the impact load will be something like 300MN.
The bridge did have some small dolphins / navigation guides in front of the piers but they were likely designed for a very small impact load from a small vessel losing control.
Those fenders would have done basically nothing for a ship of this size. You’d be looking at a 20m diameter cofferdam full of concrete to be able to take a hit like that without failing, I did some basic calcs and the ship was about 100,000DWT so the impact force would be in the order of 315MN, absolutely huge.
I have many nerdy friends who have been Linux users for ages. But most of them don’t know such a thing as Openwrt exists or have never bothered to give it a try. It’s a very fun piece of software to play with and can be extremely useful for routing traffic. Wondering why it isn’t more popular/widely used.
I’ve wanted this for years; in the past manually flashing the privileged extension after every system update was such a pain that I quickly gave up on it.
Manufacturer wanted $25 (+shipping) for a replacement garage door opener wall switch. 13 minutes of printing + 5 minutes of soldering + two leftover Cherry MX Blue switches (that I’ll be use) and the problem is solved 👍...
Scientists grow diamonds from scratch in 15 minutes thanks to groundbreaking new process (www.livescience.com)
Trump Demands Biden Take a Drug Test Before Debating and Claims the President Was ‘High as a Kite’ During the State of the Union (www.mediaite.com)
“I just wanna debate this guy, but you know– and I’m gonna demand a drug test too, by the way,” Trump said as the audience cheered. “I am. No, I really am. I don’t want him coming in like the State of the Union. He was high as a kite.”
Rough days (lemmy.world)
German state moving 30,000 PCs to Linux and LibreOffice - The Document Foundation Blog (blog.documentfoundation.org)
Republicans slammed for blaming bridge collapse on Biden’s infrastructure bill (www.independent.co.uk)
‘Sickening that Republicans are now blaming Joe Biden’s infrastructure bill for this bridge accident. The sheer gall and naked opportunism and idiocy,’ epidemiologist says...
As a linux user, do you know about/use openwrt?
I have many nerdy friends who have been Linux users for ages. But most of them don’t know such a thing as Openwrt exists or have never bothered to give it a try. It’s a very fun piece of software to play with and can be extremely useful for routing traffic. Wondering why it isn’t more popular/widely used.
Putin dismissed US warnings about a potential terror incident as 'blackmail' just 3 days before concert hall attack (www.businessinsider.com)
Gunmen stormed a concert hall in Moscow on Friday, killing at least 60 people and injuring more than 100....
One new, one broken, one beta, more updates | F-Droid - Free and Open Source Android App Repository (f-droid.org)
What are the legal implications of this? (lemmy.dbzer0.com)
Laptop companies: which one?
Hello fellows,...
GTA: Real life (v.redd.it)
First build - comments welcome!
I’m working on a build list for a Linux gaming rig. It’s my first build so I’d welcome any comments or tips!...
Garage door opener now uses Cherry MX Blues (programming.dev)
Manufacturer wanted $25 (+shipping) for a replacement garage door opener wall switch. 13 minutes of printing + 5 minutes of soldering + two leftover Cherry MX Blue switches (that I’ll be use) and the problem is solved 👍...