Author Archives: bullgare
Install exact version via brew
For instance, we’re looking for kubernetes-helm@2.9 helm 2.9
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git -C "$(brew --repo homebrew/core)" fetch --unshallow cd "$(brew --repo homebrew/core)" git log Formula/kubernetes-helm.rb # searching for 2.9.0 with a command /2\.9\.0 and copying hash like "7ade79f13b4bbcc6126803245594d97b2abbe2fa" git checkout -b kubernetes-helm@2.9.0 7ade79f13b4bbcc6126803245594d97b2abbe2fa HOMEBREW_NO_AUTO_UPDATE=1 brew install kubernetes-helm |
Now we have needed version of helm. If you see an error message like Error: go: unknown version :mountain_lion, you should make a little hack (as it said here). Check all the files depending on
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grep 'depends_on :macos => :mountain_lion' Formula/* # you'll see something like Formula/bashdb.rb: depends_on :macos => :mountain_lion Formula/chrome-cli.rb: depends_on :macos => :mountain_lion Formula/clipsafe.rb: depends_on :macos => :mountain_lion Formula/go.rb: depends_on :macos => :mountain_lion Formula/go@1.8.rb: depends_on :macos => :mountain_lion Formula/go@1.9.rb: depends_on :macos => :mountain_lion Formula/ios-sim.rb: depends_on :macos => :mountain_lion Formula/mesos.rb: depends_on :macos => :mountain_lion Formula/mongodb.rb: depends_on :macos => :mountain_lion Formula/mongodb@3.0.rb: depends_on :macos => :mountain_lion Formula/mongodb@3.2.rb: depends_on :macos => :mountain_lion Formula/mongodb@3.4.rb: depends_on :macos => :mountain_lion ... |
In each file just comment a string saying depends_on :macos …
docker-compose example for ceph, kafka, postgres cluster
That is how it can be done:
Setting zsh on you mac
This gist is great: https://gist.github.com/kevin-smets/8568070 I just added these line at the bottom:
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plugins=(zsh-autosuggestions git) DEFAULT_USER=... POWERLEVEL9K_SHORTEN_DIR_LENGTH=2 source /usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh |
List of embedded plugins: https://github.com/robbyrussell/oh-my-zsh/tree/master/plugins Custom plugins are installed here — ~/.oh-my-zsh/custom/plugins (actually, $ZSH_CUSTOM/plugins). Like this:
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git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions |
CO2 sensor DIY
Article says how to make your own CO2 sensor with Arduino and visualize data with Grafana. It’s in Russian. https://ovcharov.me/2018/10/21/co2-sensor-mh-z19b/
Spectacle for fullscreen apps on mac
It can make your app fullscreen and also manage your apps positioning. http://www.spectacleapp.com/ You could also try http://magnet.crowdcafe.com/ Now they suggest to use https://rectangleapp.com/ instead of spectacular.
Free video editor — Davinci Resolve
https://www.blackmagicdesign.com/ru/products/davinciresolve/
Online code editors
https://scrapfy.io — has go and js http://collabedit.com — has js
Online photo editor
Photoshop-like image editor https://www.photopea.com/
Turn off ads on MIUI
Turn off the following: 1. System application «Security»→coag sign→Receive recommendations 2. System application «Security»→Cleaner→Receive recommendations 3. System app «File manager»→ Settings→ About→Recommendations 4. System app «Downloads»→ three dots→ Settings→ Show recommended content 5. System app «Music»→ Settings→ Advanced Settings→Receive recommendations 6. System settings→ Additional settings→ Authorization & revocation→msa The same in Russian: https://4pda.ru/forum/index.php?act=findpost&pid=77282386&anchor=Spoil-77282386-1
docker simple starter
Build and run (on linux do not forget sudo):
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docker image build -t <image-name> . docker container run --env "DOCKER=true" --env "NODE_ENV=test" --env "NODE_PORT=8000" --mount "type=bind,source=/etc/nginx/sites-enabled,target=/sites-enabled" --env "PATH_CONF=/sites-enabled" -p 8000:8000 --rm --name <container-name> --network=host <image-name> |
Login into container
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docker container exec -it <container-name> bash |