FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.
A code of conduct is a set of rules outlining the social norms and rules and responsibilities of, or proper practices for, an individual, party or organization
The {NAME} is dedicated to providing a harassment-free working environment for all, regardless of gender, sexual orientation, disability, physical appearance, body size, race, or religion. We do not tolerate harassment of any form. All communication should be appropriate for a professional audience including people of many different backgrounds.
Sexual language and imagery is not appropriate for any communication and/or talks. Be kind and do not insult or put down others. Behave professionally. Remember that harassment and sexist, racist, or exclusionary jokes are not appropriate for {NAME}. Staff violating these rules should be reported to an appropriate line manager.
| #!/bin/bash | |
| # Thanks goes to @pete-otaqui for the initial gist: | |
| # https://gist.github.com/pete-otaqui/4188238 | |
| # | |
| # Original version modified by Marek Suscak | |
| # | |
| # works with a file called VERSION in the current directory, | |
| # the contents of which should be a semantic version number | |
| # such as "1.2.3" or even "1.2.3-beta+001.ab" |
| Latency Comparison Numbers (~2012) | |
| ---------------------------------- | |
| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns 14x L1 cache | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
| Compress 1K bytes with Zippy 3,000 ns 3 us | |
| Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
| Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
