skyde

14 ms·

151.
by skyde 4y ago
i agree with you if you have a transactional SQL it’s usually best to stick to this until it doesn’t scale. it allows you to make the « add message to queue » part of a transaction that update other table which is nice!
152.
by skyde 4y ago
Azure Event hub and Kafka .. are not message queue. A real queue have an API similar to JMS, ex rabbitMQ, IBM MQ, Microsoft MQ, … The difference is you have a mailbox of message from which you remove messages you have consumed by acknowledg
153.
by skyde 4y ago
Redis is not a database. it doesn’t have proper transaction support. it’s basically a cache with a fancy API so you can incrementally update data structure instead of having to constantly write the whole thing you are trying to cache.
154.
by skyde 4y ago
You just can’t attribute a behavior that require coordination by a group of people. It’s common for 2 people to make a deal to execute an illegal scheme ex: 2 CEO of 2 different company. But it.s impossible for all employee to knowingly pa
155.
by skyde 4y ago
did anything from the hackathon turn out to be used?
156.
by skyde 4y ago
you are 100% right :-( The spec say "The server SHOULD send PUSH_PROMISE (Section 6.6) frames prior to sending any frames that reference the promised responses. This avoids a race where clients issue requests prior to receiving any PUS
157.
by skyde 4y ago
yeah depend if you care more about saving bandwidth or reducing the time it take to display the page.
158.
by skyde 4y ago
a push is an HTTP2 stream. the stream header contain everything the client need to know if it already have that file. If it does already have that file, client simply close the stream it doesn't need to download the file or send reque
159.
by skyde 4y ago
your browser can have a bloom filter for each subdomain.
160.
by skyde 4y ago
When working on the Bing web crawler, we tried to take screenshot of webpage to use as thumbnail. What you describe was a huge pain, most page forced us to download 15MB of data and load it in memory just to display 2 small images and some
161.
by skyde 4y ago
How is this different from rel="preload" in HTML to preload (css javascript ... ) Ex: https://developer.mozilla.org/en-US/docs/Web/HTML/Link_types... The webserver could just parse the HTML and
162.
by skyde 4y ago
academic publication are not necessarily at all for the approval of a drug. All they need is to do a safety study following the GLP methods to make the FDA happy.
163.
by skyde 4y ago
The incentive for researcher working for an university is simply to publish as many paper as possible and get as many citations as possible on those papers. They don’t care if “science“ solve a problem or not they get paid either way.
164.
by skyde 4y ago
so basically, your theory is that "Lancet & co" is magically under the control of the illuminati and that all science is broken :)
165.
by skyde 4y ago
Actually, using Something like ReadySet[1] but using a swap drive instead of memory to store the cached row would work very well. [1] https://readyset.io/blog/introducing-readyset
166.
by skyde 4y ago
The database should be able to be configured with a cache device. Using a RAID manager or a filesystem for this does not seem optimal.
167.
by skyde 4y ago
what about the web browser. Isn't that also a stable ABI ? Or its not a "Binary interface" because it only support Javascript? What about web assembly ?
168.
by skyde 4y ago
right but if you go to the ER it’s not full of young people with the flue. But I still remember Italy ER having lot of young people on ventilator!
169.
by skyde 4y ago
if he mean “does not completely prevent you from getting infected” then this is true. All vaccines do not completely prevent infection. But that’s not a reason to stop calling them what they are and start calling them therapeutic :-)
170.
by skyde 4y ago
Never seen a vaccine before that train your immune system but doesn’t reduce infection. This just doesn’t make sense! do you have any peer reviews research paper that have data showing it doesn’t reduce infection?
171.
by skyde 4y ago
“ public health community doesn't want to admit the possibility that their policies have negative side effects” Any phd student could do the research and publish it. And if they are right the research paper will become famous. I think
172.
by skyde 4y ago
people who said COVID is basically a bad flu are still wrong because Covid kill a lot more people than the flue. because covid unlike the flue will kill people that are other perfectly healthy
173.
by skyde 4y ago
i love it
174.
by skyde 4y ago
> White people as a group have not been systemically oppressed. you are either very bad at history or you are racist if you think white have never been a victim.
175.
by skyde 4y ago
Instead of using TCP connection as the unit of bandwidth, ISP use "Link/circuit". Think of it like configuring a guaranteed minimum bandwidth for a VNET.
176.
by skyde 4y ago
arabic :-)
177.
by skyde 4y ago
thanks a lot for this comment. I will borrow this as an interview question :)
178.
by skyde 4y ago
I wish the display of "Trendline' and "worst Drawdown" at the top would be calculated based on the selected time interval at the bottom. For index that have existed for a long time it make comparing with other index har
179.
by skyde 4y ago
love it! as a kid I never understood why we used 12 hours clock instead of 24 hours. 12hours is not a natural cycle
180.
by skyde 4y ago
basically the « % » symbol in 3% is a fraction notation or it’s a type notation you can overload the add operation like below. Add(int x, Percent y) = x + (y/100)*x

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