Programming, Math and Physics
$ sw_vers
ProductName: Mac OS X
ProductVersion: 10.14.6
BuildVersion: 18G95
https://lobste.rs/s/d5qwzs/what_is_your_mac_os_setup
brew list –versions
https://saurabhs.org/advanced-macos-commands
https://news.ycombinator.com/item?id=36491704
open -e opens the file in TextEdit, in plain-text mode by default.
sample PROCESS SECS spends SECS seconds watching the process (name or pid) PROCESS, then outputs a stack-based profile. You can do this from Activity Monitor, but I often find it faster to do from the CLI.
https://blog.scriptmint.com/my-macbook-setup-for-development-2024-caefe65d8bfb
https://blog.scriptmint.com/the-5-macos-apps-that-improved-my-productivity-f5b687269222
https://habr.com/ru/post/672510/ from Linux to Mac
https://earthly.dev/blog/homebrew-on-m1/ Homebrew on Mac1
https://hackercodex.com/guide/python-development-environment-on-mac-osx/. Python
https://hookrace.net/blog/macos-setup/
https://news.ycombinator.com/item?id=29742551
https://lobste.rs/s/uzdehw/what_should_i_do_after_getting_my_first_own
https://app.vnote.fun/en_us/
https://pawelurbanek.com/macos-free-disk-space
brew install –cask disk-inventory-x
brew install awk coreutils findutils gnu-tar gnu-sed gnu-which gnu-time
### “Permission denied @ apply2files”
https://stackoverflow.com/questions/61899041/permission-denied-apply2files-usr-local-lib-node-modules-expo-cli-node-modu
Reset permissions to /user/local.
sudo chown -R $(whoami):admin /usr/local/* \
&& sudo chmod -R g+rwx /usr/local/*
### Preview
https://www.fourth-wall.co.uk/post/10-tips-for-preview-the-default-mac-app-that-people-forget-about
https://news.ycombinator.com/item?id=31315110
https://kapeli.com/dash
https://thume.ca/2020/09/04/macos-tips/
https://github.com/orf/crontabula Parse crontab expression in Python
https://github.com/yukondude/Scripnix
https://support.apple.com/en-us/HT201236
https://news.ycombinator.com/item?id=24091707
Page Up: Fn + Up Arrow
Command+↑ (Command + Up Arrow)
https://www.mediaatelier.com/CheatSheet/
https://habr.com/ru/company/jugru/blog/573936/
Cmd+Q (“command quit”) — выход из приложения
Cmd+H (“command hide”) — скрыть окно
Cmd+F (“command find”) — поиск
Cmd+C (“command copy”) — копирование
Cmd+↑ (“command up”) — переход на уровень выше
Cmd+↓ (“command down”) — переход на уровень ниже
Cmd+ ~ next window of same app
https://habr.com/ru/post/588380/ Linux -> Mac
https://habr.com/ru/company/vdsina/blog/507016/ Mac-> Linux
Include at the end of your ~/.bashrc, ~/.bash_profile or ~/.aliases the following lines:
Google Chrome Alias
google-chrome() {
open -a "Google Chrome" "$1"
}
https://chrome.google.com/webstore/detail/json-formatter/cfaihfocdnniaholfnjcemnfhcjchohb/related?hl=en. JSON formatter
The great suspender
https://www.zdnet.com/article/google-kills-the-great-suspender-heres-what-you-should-do-next/
chrome-extension://klbibkeccnjlkjkiokjodocebajanakg/suspended.html#ttl=The%20Great%20Suspender%20-%20Chrome%20Web%20Store&pos=0&uri=https://chrome.google.com/webstore/detail/the-great-suspender/klbibkeccnjlkjkiokjodocebajanakg/related
The session buddy
chrome-extension://klbibkeccnjlkjkiokjodocebajanakg/suspended.html#ttl=Session%20Buddy%20-%20Chrome%20Web%20Store&pos=0&uri=https://chrome.google.com/webstore/detail/session-buddy/edacconmaakjimmfgnblocblbcdcpbko/related
https://github.com/simonw/til/blob/main/python/macos-catalina-sort-of-ships-with-python3.md
on MacOS Catalina
which python3
/usr/bin/python3
python3 -V
Python 3.8.2
python -V
Python 2.7.16
https://peter-whittaker.com/install-python-MacOS
https://hackercodex.com/guide/python-development-environment-on-mac-osx/
https://ruddra.com/fix-python-after-brew-upgrade/
https://gist.github.com/chris-zen/9e61db6924bd37fbe414f648614ca4c5
brew list
apache-spark jq oniguruma openjdk@11 pcre2 ripgrep
ls /opt/homebrew/Cellar
apache-spark jq oniguruma openjdk@11 pcre2 ripgrep
ls /opt/homebrew/bin
brew jq onig-config pcre2test run-example spark-shell sparkR
docker-image-tool.sh load-spark-env.sh pcre2-config pyspark spark-beeline spark-sql
find-spark-home meld pcre2grep rg
ls /opt/homebrew/opt/
Anaconda’s pyspark fails:
which pyspark /Users/mlubinsky/opt/anaconda3/bin/pyspark
/Users/mlubinsky/opt/anaconda3/lib/python3.9/site-packages/pyspark/bin/spark-class: line 96: CMD: bad array subscript head: illegal line count – -1
But homebrew Pyspark works:
/opt/homebrew/bin/pyspark
brew install java
For the system Java wrappers to find this JDK, symlink it with
sudo ln -sfn /opt/homebrew/opt/openjdk/libexec/openjdk.jdk /Library/Java/JavaVirtualMachines/openjdk.jdk
openjdk is keg-only, which means it was not symlinked into /opt/homebrew,
because macOS provides similar software and installing this software in
parallel can cause all kinds of trouble.
If you need to have openjdk first in your PATH, run:
echo 'export PATH="/opt/homebrew/opt/openjdk/bin:$PATH"' >> ~/.zshrc
For compilers to find openjdk you may need to set:
export CPPFLAGS="-I/opt/homebrew/opt/openjdk/include"
==> Summary
/opt/homebrew/Cellar/openjdk/19.0.2:
ls /opt/homebrew/opt/ | grep java
java
java11
ls /opt/homebrew/opt/ | grep openjdk
openjdk
openjdk@11
openjdk@19
brew install jenv
To activate jenv, add the following to your /Users/miclub01/.bash_profile:
export PATH=”$HOME/.jenv/bin:$PATH” eval “$(jenv init -)”
echo 'export PATH="$HOME/.jenv/bin:$PATH"' >> ~/.bash_profile
echo 'eval "$(jenv init -)"' >> ~/.bash_profile
brew tap AdoptOpenJDK/openjdk
brew install --cask adoptopenjdk8
ls /Library/Java/JavaVirtualMachines
adoptopenjdk-8.jdk
jdk-15.0.1.jdk
jenv add /Library/Java/JavaVirtualMachines/adoptopenjdk-8.jdk/Contents/Home
jenv versions
* system (set by /Users/miclub01/.jenv/version)
1.8
1.8.0.282
openjdk64-1.8.0.282
jenv global openjdk64-1.8.0.282
https://medium.com/@danielnenkov/multiple-jdk-versions-on-mac-os-x-with-jenv-5ea5522ddc9b
https://medium.com/@brunofrascino/working-with-multiple-java-versions-in-macos-9a9c4f15615a
https://dev.to/gabethere/installing-java-on-a-mac-using-homebrew-and-jevn-12m8
brew install apache-spark
/opt/homebrew/Cellar/apache-spark/3.5.0/bin
docker-image-tool.sh
load-spark-env.sh r
run-example
spark-class
spark-shell
spark-submit
find-spark-home
pyspark
spark-beeline
spark-connect-shell
spark-sql
sparkR
https://notadatascientist.com/install-spark-on-macos/
brew tap eddies/spark-tap
brew install scala@2.11
scala@2.11 is keg-only, which means it was not symlinked into /usr/local,
because this is an alternate version of another formula.
If you need to have scala@2.11 first in your PATH, run:
echo 'export PATH="/usr/local/opt/scala@2.11/bin:$PATH"' >> /Users/mlubinsky/.bash_profile
brew install apache-spark@2.4.6
brew install scala@2.12
pwd
/usr/local/opt
[opt]$ ls -ltr | grep scala
lrwxrwxr-x 1 mlubinsky admin 30 Aug 29 2021 scala@2.11 -> ../Cellar/scala@2.11/2.11.12_1
lrwxr-xr-x 1 mlubinsky admin 28 Jul 7 15:07 scala@2.12 -> ../Cellar/scala@2.12/2.12.14
https://gchq.github.io/CyberChef
https://github.com/gchq/CyberChef
https://app.vnote.fun/en_us/
https://tinyapps.org/macos.html
https://github.com/muesli/duf disk usage
https://cyberduck.io/
https://devutils.app
https://apps.apple.com/us/app/boop/id1518425043?mt=12 Boop
http://ridiculousfish.com/hexfiend/
https://news.ycombinator.com/item?id=24604291
https://thume.ca/2020/09/04/macos-tips/
https://wiki.nikitavoloboev.xyz/macos/macos-apps
https://twitter.com/craigmod/status/1268788533990289409
https://github.com/learn-anything/macos-apps
https://github.com/dandavison/delta
https://news.ycombinator.com/item?id=23744381
brew install rigrep
rg Logistic tensorflow
https://github.com/BurntSushi/ripgrep
https://wiki.nikitavoloboev.xyz/macos
https://github.com/iCHAIT/awesome-macOS
https://github.com/nikitavoloboev/knowledge
https://lobste.rs/s/aqwsn5/praise_autohotkey
https://github.com/jarun/nnn
https://support.apple.com/en-us/HT204948
https://github.com/ytdl-org/youtube-dl/ youtube downloader
https://news.ycombinator.com/item?id=22849208
https://lukemil.es/blog/software-i-like
https://stackoverflow.com/questions/24392657/adding-an-rsa-key-without-overwriting
Host *
AddKeysToAgent yes
UseKeychain yes
IdentityFile ~/.ssh/id_rsa_private_server
IdentityFile ~/.ssh/id_rsa_github
IdentityFile ~/.ssh/id_rsa_work_server
https://www.howtogeek.com/180677/mission-control-101-how-to-use-multiple-desktops-on-a-mac/
https://support.apple.com/guide/mac-help/work-in-multiple-spaces-mh14112/mac
https://support.apple.com/guide/mac-help/open-windows-spaces-mission-control-mh35798/10.15/mac/10.15
f you have a trackpad, swipe upwards with four fingers. This gets you the Mac’s Expose feature where windows from every open application are shown to you in thumbnails. However, at the very top of the screen lies the Spaces feature.
You can also get to this by holding the Control key and tapping the up arrow
you can also switch between spaces with a keystroke: Control and 1 takes you to Desktop 1, Control and 2 to Desktop 2 and so on. You can move to any of your first 10 spaces this way: to get to 10 you press Control-0. If this isn’t working for you, check System Preferences, Keyboard, Shortcuts. Select Mission Control and you will see that some or all Spaces shortcuts have been unchecked.
https://support.apple.com/guide/mac-help/international-fonts-display-correctly-mac-mchl14cc6599/mac
https://taoofmac.com/space/apps/window_managers
https://www.sempliva.com/tiles/
https://magnet.crowdcafe.com/ Magnet not free
https://github.com/koekeishiya/yabai
https://ianyh.com/amethyst/ Amethyst
https://setapp.com/apps/mosaic Mosaic
https://github.com/appalaszynski/mac-setup
==> python
Python has been installed as
/usr/local/bin/python3
Unversioned symlinks `python`, `python-config`, `pip` etc. pointing to
`python3`, `python3-config`, `pip3` etc., respectively, have been installed into
/usr/local/opt/python/libexec/bin
If you need Homebrew's Python 2.7 run
brew install python@2
You can install Python packages with
pip3 install <package>
They will install into the site-package directory
/usr/local/lib/python3.7/site-packages
https://docs.brew.sh/Homebrew-and-Python
https://www.peterbe.com/plog/ld-library-not-found-for-lssl-mysqlclient-python-macos
brew list
freetds libtool openjdk pcre2 readline unixodbc
kafka mysql@5.7 openssl@1.1 postgresql@9.6 ripgrep zookeeper
adoptopenjdk8
brew services
kafka stopped
mysql@5.7 stopped
postgresql@9.6 stopped
zookeeper stopped
https://news.ycombinator.com/item?id=21253850
https://dbngin.com/ . Free All-in-One Database Version Management Tool
https://github.com/serhii-londar/open-source-mac-os-apps
https://chrome.google.com/webstore/detail/web-sniffer/ndfgffclcpdbgghfgkmooklaendohaef?hl=en Web Sniffer Chrome extension
https://zenworkpro.com/2018/08/14/computer-ergonomics-useful-tips-for-working-in-macos
https://github.com/serhii-londar/open-source-mac-os-apps Open source Mac OS apps
https://www.mediaatelier.com/CheatSheet/
https://github.com/RafalWilinski/s3-uploader Upload file to S3
https://github.com/720kb/ndm UI for npm
https://github.com/vsaravind007/nodeScratchpad Run JS code snippets
https://github.com/wellsjo/JSON-Splora JSON manipulation
https://yousseb.github.io/meld/
https://www.kaleidoscopeapp.com/
https://panic.com/transmit/ . S3, FTP, etc
https://cyberduck.io/ . free
https://stackoverflow.com/questions/45684618/having-default-mac-python-2-7-and-anaconda-python-3
bash ./Anaconda3-2019.07-MacOSX-x86_64.sh
Preparing transaction: done
Executing transaction: \ b''
| WARNING conda.core.envs_manager:register_env(46): Unable to register environment. Path not writable or missing.
environment location: /Users/miclub01/anaconda3
registry file: /Users/miclub01/.conda/environments.txt
done
installation finished.
Do you wish the installer to initialize Anaconda3
by running conda init? [yes|no]
[yes] >>> yes
no change /Users/miclub01/anaconda3/condabin/conda
no change /Users/miclub01/anaconda3/bin/conda
no change /Users/miclub01/anaconda3/bin/conda-env
no change /Users/miclub01/anaconda3/bin/activate
no change /Users/miclub01/anaconda3/bin/deactivate
no change /Users/miclub01/anaconda3/etc/profile.d/conda.sh
no change /Users/miclub01/anaconda3/etc/fish/conf.d/conda.fish
no change /Users/miclub01/anaconda3/shell/condabin/Conda.psm1
no change /Users/miclub01/anaconda3/shell/condabin/conda-hook.ps1
no change /Users/miclub01/anaconda3/lib/python3.7/site-packages/xontrib/conda.xsh
no change /Users/miclub01/anaconda3/etc/profile.d/conda.csh
modified /Users/miclub01/.bash_profile
==> For changes to take effect, close and re-open your current shell. <==
If you'd prefer that conda's base environment not be activated on startup,
set the auto_activate_base parameter to false:
conda config --set auto_activate_base false
Thank you for installing Anaconda3!
python -V . Python 3.7.3
conda create --name deepCognition python=3.7.3
#
# To activate this environment, use
#
# $ conda activate deepCognition
#
# To deactivate an active environment, use
#
# $ conda deactivate
(base) [arm-space-analytics](master)$ conda activate deepCognition
(deepCognition) [arm-space-analytics](master)$
conda activate deepCognition
pip -V
pip 19.1.1 from /Users/miclub01/anaconda3/envs/deepCognition/lib/python3.7/site-packages/pip (python 3.7)
https://www.cyberciti.biz/faq/apple-mac-osx-terminal-color-ls-output-option/
alias ls='ls -G'
alias ll='ls -lG'
ls -G
#### Tell ls to be colourful
export CLICOLOR=1
export LSCOLORS=Exfxcxdxbxegedabagacad
#### Tell grep to highlight matches
export GREP_OPTIONS='--color=auto'
#### Show Git branch in color
git_branch() {
git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}
export PS1="[\W]\[\033[00;32m\]\$(git_branch)\[\033[00m\]\$ "