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berkeman's latest activity
berkeman
replied to the thread
Collection of Lame Jokes
.
Yes, probably true. For me here in the US (but not in cities like San Francisco, which could be quite different), I will roll stop...
Jul 19, 2025
berkeman
replied to the thread
Collection of Lame Jokes
.
The meme should have said "stop signs". You run a traffic light and you will probably be toast.
Jul 19, 2025
berkeman
replied to the thread
Suggestion
Make inactive users visible by formatting username appearance
.
For what reason? Their last activity date is easy to see with a mouse hover over their username/avatar...
Jul 19, 2025
berkeman
reacted to
PeroK's post
in the thread
Curious Young Physicist Exploring the Universe
with
Haha
.
"I" before "e", except after "c"; but not if the word is "weird"!
Jul 19, 2025
berkeman
reacted to
TensorCalculus's post
in the thread
Testing
How to not get stressed on the actual exam?
with
Like
.
Fair enough. I need to do this earlier to be honest: when I go into maths Olympiads I have a very bad habit of doing the difficult...
Jul 19, 2025
berkeman
reacted to
Baluncore's post
in the thread
Beauty of old electrical and measuring things, etc.
with
Haha
.
The 12AX7 continues to be used in guitar amplifiers today. I don't know why they worry you, it is just a matched pair of N-channel FETs...
Jul 18, 2025
berkeman
replied to the thread
Testing
How to not get stressed on the actual exam?
.
One important trick for me in exams is knowing when to skip past a hard question, or similarly mark a question where I'm not sure about...
Jul 18, 2025
berkeman
reacted to
vela's post
in the thread
Studying
Poor at problem solving -- I'm looking for changes to my approach
with
Like
.
Problem solving is definitely its own skill, and like everything else, you have to practice to get good at it. It's pretty easy, for...
Jul 18, 2025
berkeman
reacted to
Ax_xiom's post
in the thread
I
What areas of maths and physics do I need to understand explosion physics?
with
Like
.
Ok thanks, I'll see what I can do here
Jul 18, 2025
berkeman
reacted to
Frabjous's post
in the thread
I
What areas of maths and physics do I need to understand explosion physics?
with
Like
.
If the video does not define everything, trying to fill in the steps is going to be really difficult. I would suggest finding another...
Jul 18, 2025
berkeman
reacted to
jtbell's post
in the thread
Collection of Lame Jokes
with
Haha
.
If I saw this in an elevator, it would give me the heeby-jeebies. :eek:
Jul 18, 2025
berkeman
reacted to
DaveC426913's post
in the thread
Bad Math Jokes
with
Like
.
This isn't bad; this is danged clever.
Jul 18, 2025
berkeman
reacted to
DaveC426913's post
in the thread
Wood/Glass/Metal
Doggie- lovers: what do dogs like? Ramp or step?
with
Like
.
Yeah, we took her for some agility training a few years ago, where she learns to navigate an obstacle course, including ramps. Hopefully...
Jul 18, 2025
berkeman
replied to the thread
News
Weird News Compilation
.
This article made me do a double-take...
Jul 18, 2025
berkeman
reacted to
.Scott's post
in the thread
Life expectancy of a domestic PV system
with
Wow
.
Beware of that "for free" installation. A few years ago I asked my neighbor about his roof solar panels. They had gotten dirty enough...
Jul 18, 2025
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