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.
When I click on links from Slack or Outlook on MacOS they open in seemingly random browser windows/profiles. This is annoying.
Open links in a particular google chrome profile window. Be less annoyed.
chrome://version and find the desired profile name. Mine was Default. Copy that profile's directory name, like Profile 2 or Default, not the profile's vanity name you see when you click on your profile icon in the browser.brew install finicky. After install it should be running and you should see the icon in the upper toolbar.> Config > Create New~/.finicky and make it look something like this, filling in your profile name:
| So you've cloned somebody's repo from github, but now you want to fork it and contribute back. Never fear! | |
| Technically, when you fork "origin" should be your fork and "upstream" should be the project you forked; however, if you're willing to break this convention then it's easy. | |
| * Off the top of my head * | |
| 1. Fork their repo on Github | |
| 2. In your local, add a new remote to your fork; then fetch it, and push your changes up to it | |
| git remote add my-fork git@github...my-fork.git |
This text is the section about OS X Yosemite (which also works for macOS Sierra) from https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/#mac-os-x
The last time i visited this link it was dead (403), so I cloned it here from the latest snapshot in Archive.org's Wayback Machine https://web.archive.org/web/20170523131633/https://docs.basho.com/riak/kv/2.1.4/using/performance/open-files-limit/
| git_protocol: ssh | |
| aliases: | |
| personal: '!cp ~/.config/gh/hosts.yml.personal ~/.config/gh/hosts.yml && gh auth status' | |
| work: '!cp ~/.config/gh/hosts.yml.work ~/.config/gh/hosts.yml && gh auth status' |
| package main | |
| import ( | |
| "net/http" | |
| "time" | |
| "golang.org/x/time/rate" | |
| ) | |
| // ThrottledTransport Rate Limited HTTP Client |
For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.
Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.
You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.
A simple Ghostscript command to merge two PDFs in a single file is shown below:
gs -dNOPAUSE -sDEVICE=pdfwrite -sOUTPUTFILE=combine.pdf -dBATCH 1.pdf 2.pdfInstall Ghostscript:
Type the command sudo apt-get install ghostscript to download and install the ghostscript package and all of the packages it depends on.
Direct copy of pre-encoded file:
$ ffmpeg -i filename.mp4 -codec: copy -start_number 0 -hls_time 10 -hls_list_size 0 -f hls filename.m3u8