ssh-keygen -t rsa -b 4096
Your keys will be created at ~/.ssh/id_rsa.pub and ~/.ssh/id_rsa
ssh-copy-id user@remote_server
If ssh-copy-id is unavailable, please
cat ~/.ssh/id_rsa.pub | ssh user@remote_server "mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys"
# start in background and forward to https://localhost:3000
nohup ./ngrok http https://localhost:3000 &
curl \
-X GET \
-H "Authorization: Bearer {API_KEY}" \
-H "Ngrok-Version: 2" \
https://api.ngrok.com/tunnels
Response
{
"tunnels": [
{
"id": "tn_2NTVGqGpa5w2LExRzILEksu7FOa",
"public_url": "https://b8ad9cf4eff6.ngrok.paid",
"started_at": "2023-03-24T19:59:25Z",
"proto": "https",
"region": "us",
"tunnel_session": {
"id": "ts_2NTVGmVw5yMzr02ZZzlX4VC6b6L",
"uri": "https://api.ngrok.com/tunnel_sessions/ts_2NTVGmVw5yMzr02ZZzlX4VC6b6L"
},
"endpoint": {
"id": "ep_2NTVGqGpa5w2LExRzILEksu7FOa",
"uri": "https://api.ngrok.com/endpoints/ep_2NTVGqGpa5w2LExRzILEksu7FOa"
},
"forwards_to": "http://localhost:80"
},
{
"id": "tn_2NTVGiqsZQ8EGqJ7HgcysTvGPAN",
"public_url": "://:0",
"started_at": "2023-03-24T19:59:24Z",
"region": "us",
"tunnel_session": {
"id": "ts_2NTVGfpxBknN9h3rpLqPiV7NiAw",
"uri": "https://api.ngrok.com/tunnel_sessions/ts_2NTVGfpxBknN9h3rpLqPiV7NiAw"
},
"labels": {
"baz": "qux",
"foo": "bar"
},
"forwards_to": "http://localhost:80"
}
],
"uri": "https://api.ngrok.com/tunnels",
"next_page_uri": null
}
curl \
-X GET \
-H "Authorization: Bearer {API_KEY}" \
-H "Ngrok-Version: 2" \
https://api.ngrok.com/tunnels/tn_2NTVGqGpa5w2LExRzILEksu7FOa
Response
{
"id": "tn_2NTVGqGpa5w2LExRzILEksu7FOa",
"public_url": "https://b8ad9cf4eff6.ngrok.paid",
"started_at": "2023-03-24T19:59:25Z",
"proto": "https",
"region": "us",
"tunnel_session": {
"id": "ts_2NTVGmVw5yMzr02ZZzlX4VC6b6L",
"uri": "https://api.ngrok.com/tunnel_sessions/ts_2NTVGmVw5yMzr02ZZzlX4VC6b6L"
},
"endpoint": {
"id": "ep_2NTVGqGpa5w2LExRzILEksu7FOa",
"uri": "https://api.ngrok.com/endpoints/ep_2NTVGqGpa5w2LExRzILEksu7FOa"
},
"forwards_to": "http://localhost:80"
}
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ +
+ +
+ main +
+ +
+ +
+ +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ a + b + c +
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
tmux new-session -d -s sessionName; \
tmux split-window -v; \
tmux send-keys "echo a" Enter; \
tmux split-window -v; \
tmux send-keys "echo b" Enter; \
tmux split-window -v; \
tmux send-keys "echo c" Enter; \
tmux select-layout main-horizontal; \
tmux select-pane -t 0; \
tmux a;
tmux new-session -d -s sessionName; \
tmux send-keys "echo a" Enter; \
tmux split-window -v; \
tmux send-keys "echo b" Enter; \
tmux split-window -v; \
tmux send-keys "echo c" Enter; \
tmux select-layout even-horizontal; \
tmux a;
# Layouts
tmux select-layout main-vertical
tmux select-layout main-horizontal
tmux select-layout even-vertical
tmux select-layout even-horizontal
# Enable pane border labels
tmux set pane-border-status top
#Enable Mouse
tmux set mouse on
https://github.com/gpakosz/.tmux
Do not forget to source your config file via:
tmux source-file ~/.tmux.conf.local
git status
git add .
git commit -m "message"
git pull --rebase
git push
git config --global user.name "Bendy Zhang"
git config --global user.email "81795705@qq.com"
git config --global --list
git config --global init.defaultBranch main
git config --global pull.rebase true
git config --global rebase.autoStash true
git config --global fetch.prune true
git config --global rerere.enabled true
git config --global core.excludesfile ~/.gitignore_global
# edit ~/.gitignore_global
git add; ready to be committed.git status
git diff # workspace vs index
git diff --staged # index vs HEAD
git add <file>
git add -p
git restore --staged <file> # unstage
git restore <file>
git restore .
git clean -n -d # dry run
git clean -fd # really delete
git stash
git stash pop
git init
git clone <repo>
git clone --depth 1 <repo> # shallow clone
git clone --filter=blob:none <repo> # partial clone (faster for big repos)
git remote -v
git remote add origin <url>
git remote add upstream <url>
git remote set-url origin <new-url>
git remote rename origin old-origin
git remote remove upstream
git fetch --all --prune
git pull
git pull --rebase
git pull --rebase --autostash
git config --global alias.nccommit "commit -a --allow-empty-message -m ''"
git nccommit
git commit --amend --no-edit
git commit --amend --author="Bendy Zhang <zbatbndy.net>" --no-edit
git commit --amend --date="Sun Aug 7 13:05 2022 +0800" --no-edit
GIT_COMMITTER_DATE="Sun Aug 7 14:10 2022 +0800" git commit --amend --no-edit
git add .
git commit --amend --no-edit
git add -p # stage interactively
git commit -m "..."
git branch
git branch -a
git switch <branch>
git switch -c <new-branch>
# old style:
git checkout <branch>
git checkout -b <new-branch>
git checkout -b localBranch origin/remote_branch
git checkout -b newBranch
git push -u origin newBranch # -u is short for `-set-upstream`
git branch --set-upstream-to=origin/remote_branch your_branch
git branch -m oldName newName
git branch -m newName # rename current branch
git push origin :oldName newName
git push -u origin newName
git branch -d <branch> # safe delete (only if merged)
git branch -D <branch> # force delete
git push origin --delete <branch>
git branch -d `git branch --list '3.2.*'`
git fetch origin && git reset --hard origin/master
git merge master
git merge master --squash # merge master branch to current branch and keep changes without commits
git rebase master
git rebase --interactive --root # squash all of your commits down to the root commit
git cherry-pick <commitid>
# if conflicts, resolve then:
git add . && git cherry-pick --continue
git cherry-pick A..B # The commit A should be older than B which will not include A. If requires A, please use `A^~B`
git diff # working tree vs index
git diff --staged # index vs HEAD
git diff HEAD # working tree + index vs HEAD
git diff <a>..<b>
git diff <a>...<b> # changes on branch b since it diverged from a
git reset # unstage all
git reset HEAD <file>
git restore --staged <file>
git checkout -- <file> # discard changes in working directory (legacy)
git restore <file> # discard changes (recommended)
git reset --soft HEAD~1 # undo commit, keep changes staged
git reset --mixed HEAD~1 # undo commit, keep changes unstaged (default)
git reset --hard HEAD~1 # undo commit and discard changes
git revert <commit>
git revert <old>..<new> # revert a range (creates multiple commits)
git reflog
git fsck --lost-found
git clean -n -d # dry run
git clean -fd # remove untracked files + dirs
git clean -fX # remove ignored files
git clean -fx # remove ignored and non-ignored files
git stash // stash current changes
git stash pop // pop last stash and remove from history
git stash save 'message' // stash current changes with message
git stash list // show all stashes
git stash apply <id> // apply <id> stash
git stash drop <id> // delete one stash
git stash clear // delete all stashes
$ git log --follow --pretty=oneline things/text.txt view log of the renamed file
git log --oneline --decorate --graph --all
git show <commit>
git show <commit>:<path/to/file>
git blame <file>
git log -S "searchText" # pickaxe
git log -G "regex" # regex search in diffs
git log -- path/to/file # file history
git log --since="2024-01-01" --until="2024-02-01"
git log --author="zb@bndy.net" --pretty=tformat: --numstat | awk '{ add += $1; subs += $2; loc += $1 - $2 } END { printf "added lines: %s, removed lines: %s, total lines: %s\n", add, subs, loc }' -
Output:
added lines: 545140, removed lines: 1152979, total lines: -607839
git log --pretty=format:%h,%an,%ae,%ad,%s --name-only
Output:
acb533d,Bendy Zhang,zb@bndy.net,Sun Jul 12 16:17:14 2020 +0800,commit message
.gitignore
README.md
-since=<date>, --after=<date> Show commits more recent than a specific date.-until=<date>, --before=<date> Show commits older than a specific date.--author=<pattern>, --committer=<pattern> Limit the commits output to ones with author/committer header lines that match the specified pattern (regular expression). With more than one -author=<pattern>, commits whose author matches any of the given patterns are chosen (similarly for multiple -committer=<pattern>).# create tag
git tag -a <tagname> -m '<tagcomment>'
# show tags
git tag
git tag -n
# show specified tag
git show <tagname>
# push to remote
git push origin <tagname>
# push all tags to remote
git push origin --tags
# checkout tag
git checkout <tagname>
# delete tag
git tag -d <tagname>
# delete remote tag
git push origin <tagname>
git push --delete origin tagname
By following ways, you will get the folder fastest that you want.
git clone -n --depth=1 --filter=blob:none git@github.com:bndynet/bndynet.git
cd bndynet
git sparse-checkout set "/_data/*" --no-cone
git checkout
Or
git init
git sparse-checkout init --no-cone
git sparse-checkout set "/_data/*" --no-cone
git remote add origin git@github.com:bndynet/bndynet.git
git config core.sparsecheckout true
echo "partialclonefilter = blob:none" >> .git/config
git pull --depth=1 origin master
# with squash, this repo history commits will not be merged into parent repo
git subtree add --prefix=subfolder https://github.com/subrepo.git master --squash
git subtree push --prefix=dist https://github.com/subrepo.git gh-pages
git submodule add submodule-repo path
git submodule update --init --recursive
git submodule status
git submodule sync --recursive
git rm submodule-name
git rm submodule-name --cached
# update submodule to master
cd submodule_folder
git checkout master
git pull
cd ../
git add .
git commit -m ''
with Git: Fork, Branching, Commits, and Pull Request
Fork a repo.
Clone the forked project to your local machine:
git clone git@github.com:USERNAME/<forked_repo>
Configure remotes:
git remote add upstream git://github.com/<origin_repo>
Create a branch for new feature:
git checkout -b my-new-branch
Develop on my-new-branch branch only, but Do not merge my-new-branch branch to the your master (as it should stay equal to upstream master)!!
Commit changes to my-new-branch branch:
git add .
git commit -m "commit message"
Push branch to GitHub, to allow your mentor to review your code:
$ git push origin my-new-branch
Repeat steps 5-7 till development is complete.
Fetch upstream changes that were done by other contributors:
$ git fetch upstream
Update local master:
git checkout master
git pull upstream master
ATTENTION: any time you lost of track of your code – launch “gitk —all” in source folder, UI application come up that will show all branches and history in pretty view, explanation.
git checkout my-new-branch
git rebase master
git add . to update the index with those contents, and then just run:git rebase --continue
We forcing changes to your issue branch(our sand box) is not common branch, and rebasing means recreation of commits so no way to push without force. NEVER force to common branch.
git push origin my-new-branch --force
Attention: Please recheck that in your pull request you send only your changes, and no other changes!! Check it by command: git diff my-new-branch upstream/master
.gitignore can not ignore a fileNeed run following command to remove all files from the repository and add them back.
git rm -rf --cached .
git add .
git config --global core.autocrlf input # mac/linux
git config --global core.autocrlf true # windows (typical)
git config --global core.safecrlf warn
# Prefer git-filter-repo (recommended modern tool)
# After rewriting history, force-push is required.
git filter-repo --path <path> --invert-paths
git push --force --all
git push --force --tags
git config --global alias.s "status"
git config --global alias.a "\!git add . && git status"
git config --global alias.au "\!git add -u . && git status"
git config --global alias.aa "\!git add . && git add -u . && git status"
git config --global alias.b "branch"
git config --global alias.c "commit"
git config --global alias.cm "commit -m"
git config --global alias.ca "commit --amend"
git config --global alias.ac "\!git add . && git commit"
git config --global alias.acm "\!git add . && git commit -m"
git config --global alias.l "log --graph --all --pretty=format:'%C(yellow)%h%C(cyan)%d%Creset %s %C(white)- %an, %ar%Creset'"
git config --global alias.ll "log --stat --abbrev-commit"
git config --global alias.lg "log --color --graph --pretty=format:'%C(bold white)%h%Creset -%C(bold green)%d%Creset %s %C(bold green)(%cr)%Creset %C(bold blue)<%an>%Creset' --abbrev-commit --date=relative"
git config --global alias.llg "log --color --graph --pretty=format:'%C(bold white)%H %d%Creset%n%s%n%+b%C(bold blue)%an <%ae>%Creset %C(bold green)%cr (%ci)' --abbrev-commit"
git config --global alias.d "diff"
git config --global alias.master "checkout master"
git config --global alias.main "checkout main"
git config --global alias.alias "\!git config --list | grep 'alias\.' | sed 's/alias\.\([^=]*\)=\(.*\)/\1\ => \2/' | sort"
git config --global alias.hi "\!echo 'Hello World!'"
git config --global --unset alias.hi
Preferences → Build, Execute, Deployment → Compiler → [x] Build project automatically
Command + Shift + A (on MacOS) → Type "Registry" → [x] compiler.automake.allow.when.app.running
Add dependency to pom.xml
\<dependency\>
\<groupId\>org.springframework.boot\</groupId\>
\<artifactId\>spring-boot-devtools\</artifactId\>
\<version\>2.5.0\</version\>
\<optional\>true\</optional\>
\</dependency\>
docker run -p 9900:8080 -e KEYCLOAK_USER=admin -e KEYCLOAK_PASSWORD=admin quay.io/keycloak/keycloak:13.0.1
Configurations for getting access token
**:s/foo/bar/g**Find each occurrence of 'foo' (in the current line only), and replace it with 'bar'.
**:%s/foo/bar/g**Find each occurrence of 'foo' (in all lines), and replace it with 'bar'.
**:%s/foo/bar/gc**Change each 'foo' to 'bar', but ask for confirmation first.
**:%s/\<foo\>/bar/gc**Change only whole words exactly matching 'foo' to 'bar'; ask for confirmation.
**:%s/foo/bar/gci**Change each 'foo' (case insensitive due to the i flag) to 'bar'; ask for confirmation.:%s/foo\c/bar/gc is the same because \c makes the search case insensitive.This may be wanted after using :set noignorecase to make searches case sensitive (the default).
**:%s/foo/bar/gcI**Change each 'foo' (case sensitive due to the I flag) to 'bar'; ask for confirmation.:%s/foo\C/bar/gc is the same because \C makes the search case sensitive.This may be wanted after using :set ignorecase to make searches case insensitive.
curl -sL https://rpm.nodesource.com/setup_12.x | sudo bash -
sudo yum install nodejs
node --version
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash
nvm --version. # restart terminal
nvm install node
nvm install --lts
nvm install 8.12.0
nvm ls
nvm use 10.13.0
nvm alias default 10.13.0
nvm ls-remote
npm config set registry https://registry.npm.taobao.org # or
npm install -g cnpm --registry=https://registry.npm.taobao.org
or via alias:
alias cnpm="npm --registry=https://registry.npm.taobao.org \
--cache=$HOME/.npm/.cache/cnpm \
--disturl=https://npm.taobao.org/dist \
--userconfig=$HOME/.cnpmrc"
# Or alias it in .bashrc or .zshrc
$ echo '\n#alias for cnpm\nalias cnpm="npm --registry=https://registry.npm.taobao.org \
--cache=$HOME/.npm/.cache/cnpm \
--disturl=https://npm.taobao.org/dist \
--userconfig=$HOME/.cnpmrc"' >> ~/.zshrc && source ~/.zshrc
To be able to build native modules from npm we will need to install the development tools and libraries:
sudo yum install gcc-c++ make
npm start --prefix subapp # run `start` in subapp folder
# publish your package to npmjs
npm adduser
npm publish
Run the following commands to generate a package.
npm run build
npm pack --pack-destination ~ # it will pack all files under `files` section in package.json file
Above will output a file.
~/your-package-1.0.0.tgz
Install this package on your other project.
"dependencies": {
"your-package": "file:~/your-package-1.0.0.tgz"
}
and then install.
npm install
Alternatively, you can use the following way to debug in real-time.
cd ~/your-pkg-source
npm link // creates global link
cd ~/your-work
npm link your-pkg
You may also shortcut the two steps in one. For example, to do the above use-case in a shorter way:
cd ~/projects/your-project # go into the dir of your main project
npm link ../your-pkg-dir # link the dir of your dependency
npm install -g npm-check-updates # global to install the tool
ncu # check updates
ncu -u # update the versions for all packages in package.json file
npm install
Set-PSRepository -Name PSGallery -InstallationPolicy Trusted
Set-ExecutionPolicy -Scope CurrentUser Bypass
Download the nupkg file from https://www.powershellgallery.com/packages?q=oh-my-posh
Run below command to register repository and install
Register-PSRepository -Name 'oh-my-posh' -SourceLocation 'your-nupkg-folder'
Install-Module oh-my-posh -Scope CurrentUser -Repository oh-my-posh
Import-Module oh-my-posh
Get-PoshThemes
Get-PoshThemes -list
brew cask install iterm2
Or, if you do not have homebrew (you should ;)): Download and install iTerm2
iTerm2 has better color fidelity than the built in Terminal, so your themes will look better.
Get the iTerm color settings
Just save it somewhere and open the file(s). The color settings will be imported into iTerm2. Apply them in iTerm through iTerm → preferences → profiles → colors → load presets. You can create a different profile other than Default if you wish to do so.
More info here: https://github.com/robbyrussell/oh-my-zsh
sh -c “$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)”
When the installation is done, edit ~/.zshrc and set ZSH_THEME="agnoster"
Note that P9k had a substantial impact on CLI UX, and its legacy is now continued by P10k.
https://github.com/romkatv/powerlevel10k
Patched Fonts: https://github.com/ryanoasis/nerd-fonts
Set this font in iTerm2 (14px is my personal preference) (iTerm → Preferences → Profiles → Text → Change Font).
Restart iTerm2 for all changes to take effect.
The font SourceCodePro+Powerline+Awesome+Regular will be better to show the icons include git.
Things like
can be found in the section below.
Just follow these steps: https://github.com/zsh-users/zsh-autosuggestions/blob/master/INSTALL.md#oh-my-zsh
If the auto suggestions do not appear to show, it could be a problem with your color scheme. Under “iTerm → Preferences → Profiles → Colors tab”, check the value of Black Bright, that is the color your auto suggestions will have. It will be displayed on top of the Background color. If there is not enough contrast between the two, you won’t see the suggestions even if they’re actually there..
By default, word jumps (option + → or ←) and word deletions (option + backspace) do not work. To enable these, go to “iTerm → Preferences → Profiles → Keys → Load Preset… → Natural Text Editing → Boom! Head explodes”
By default, your prompt will now show “user@hostname” in the prompt. This will make your prompt rather bloated. Optionally set DEFAULT_USER in ~/.zshrc to your regular username (these must match) to hide the “user@hostname” info when you’re logged in as yourself on your local machine. You can get your exact username value by executing whoami in the terminal.
For further customisation of your prompt, you can follow a great guide here: https://code.tutsplus.com/tutorials/how-to-customize-your-command-prompt–net-24083
brew install zsh-syntax-highlighting
If you do not have or do not like homebrew, follow the installation instructions instead.
After installation through homebrew, add
source /usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
to the end of your .zshrc file. After that, it’s best to restart your terminal. Sourcing your ~/.zshrc does not seem to work well with this plugin.
Installing a patched font will mess up the integrated terminal in VS Code unless you use the proper settings. You’ll need to go to settings (CMD + ,) and add or edit the following values:
"terminal.integrated.fontFamily": "Source Code Pro for Powerline""terminal.integrated.fontFamily": "Meslo LG M for Powerline"You can also set the fontsize e.g.: "terminal.integrated.fontSize": 14
Copy patched fonts files to ~/.fonts and install all fonts, and set the installed font for iTerm2. Then add below code to first line of ~/.zshrc. Restart your iTerm2.
source ~/.fonts/*.sh POWERLEVEL9K_MODE="awesome-patched"