Remember to append max_old_space_size opton to increase JavaScript memory limit(MB). By default it’s ~1500.
Recommand limit is 1024 * n, such as 4096, 8192, etc.
There are three options to use max_old_space_size.
Semantic Logger is a comprehensive Rails logging interface that enables human and machine readable logging outputs.
Colorful text log files for humans to read.
JSON log files containing all Semantic information that machines can easily comsume.
Write to multiple output destinations at the same time.
Forward logs to a centralized logging system, via JSON output or built-in appenders.
1 | $ scp [email protected]:/Users/cloudolife/.ssh/* ~/.ssh/ |
The reason is because zsh tries to expand *. No matches error will be reported when the file cannot be found locally.
There are two approaches:
Add a backslash() before * to prevent escaping
1 | $ scp [email protected]:/Users/cloudolife/.ssh\* ~/.ssh/ |
Or, Enclose the path (or the path including the server) with single or double quotes
1 | # Single quotation mark, including server address |
But sometimes the above two methods using wildcards for local paths are invalid, then refer to next:
/bin/bash does not have the problem of expanding *.
1 | $ chsh -s /bin/bash |
Vagrant is a tool for building and managing virtual machine environments in a single workflow. With an easy-to-use workflow and focus on automation, Vagrant lowers development environment setup time, increases production parity, and makes the “works on my machine” excuse a relic of the past.
There are some FAQs about Vagrant.
First, edit Vagrant file to add external disk configuration.
1 | config.vm.provider "virtualbox" do |vb| |
Then, run vagrant up or vagrant reload to make external disk available.
1 | $ VAGRANT_EXPERIMENTAL=disks vagrant up |
Done!
1 | $ vagrant ssh -c lsblk |
1 | $ VAGRANT_EXPERIMENTAL=disks vagrant up |
Check current Storage Controller Name.
1 | $ VBoxManage showvminfo 5454cd06-0f61-43c5-a14e-071c9100439c | grep "Storage" |
Change Storage Controller Name SATA Controller from to IDE.
1 | + # IDE mode |
1 | $ VAGRANT_EXPERIMENTAL=disks vagrant up |
There is already a disk disk-1.
Check the UUID of the disk disk-1
1 | $ VBoxManage list hdds |
Delete the disk disk-1.
1 | $ vboxmanage closemedium disk <UUID> --delete |
Then, run VAGRANT_EXPERIMENTAL=disks vagrant up.
[1] Add a second disk to system using vagrant - https://gist.github.com/leifg/4713995
[2] Vagrant virtualbox multiple disks - https://gist.github.com/muresan/e81df5d8aaf8be78b4ecdf787a9dba15
RVM is a command-line tool which allows you to easily install, manage, and work with multiple ruby environments from interpreters to sets of gems.
RVM: Ruby Version Manager - RVM Ruby Version Manager - Documentation - https://rvm.io/
asdf is a single CLI tool for managing multiple runtime versions. It extend with a simple plugin system to install your favourite language: Dart, Elixir, Flutter, Golang (Go), Java, Node.js, Python, Ruby …
This article is about how to use asdf and Ruby plugin to install multiple Ruby versions on macOS with the Homebrew package manager.
This article is about how to use brew install Ruby on macOS with the Homebrew package manager.
Ruby versions 2.0 and above are included by default in macOS releases since at least El Capitan (10.11).
Git Large File Storage (LFS) is an open source Git extension for versioning large files that replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server like GitLab, GitLab.com, GitHub.com or GitHub Enterprise.