- After download iTerm2 installation file, simply drag and drop into the Applications folder to install iterm2 terminal app. Now you can launch iTerm, through the Launchpad for verifying the installation. Alternatively, you can install iTerms2 via Homebrew package manager. Once you install the package using Homebrew, you will be able to launch.
- ITerm 2, Free Download by George Nachman. Allows you to access, search and monitor Mac App Store and iOS App Store.
- Terminal is a handy tool for giving your Mac commands although many may be intimidated by it. After all, it’s not as easy as just typing in a sentence and your Mac responding. We have some articles listed below that can help you with common commands if you’re interested in learning to use Terminal or if you just want to enter a command or two.
Download the latest version of iTerm for Mac. Terminal emulator developed in Cocoa. If you like to use the command line to perform some operating system functions.
Outline
I try to write how to configure the development environment from very first time on Mac. this blog is a series. if you want to know other development environment, see other blog posts.
in here, I’ll introduce how to configure iTerm and zsh on Mac.
iTerm Installation
click the link below to go to
iTerm
download page.- iTerm download: Download
you can see the screen like below, click
Stable Releases
to download.unzip
zip
file you downloaded and install it.if iTerm asks you
Full Disk Access
permission, click Open System Preferences
on the right bottom.you can see the nice explanation and
Security & Privacy
is activated. click the lock shape on the left bottom, and insert your password to make editable.select
Privacy
on the top tab, and click Full Disk Accesss
on the left list.click
+
button on the right side. go to Applications
, and select iTerm
and click Open
.if Mac asks you that you want to quit
iTerm
, click Quit Now
to quit iTerm
.after it, check iTerm is executed.
zsh
zsh makes Terminal easier to use. if you want to know more details, click the link below.
- zsh official site: zsh
![Download Download](/uploads/1/2/6/4/126490426/484286859.jpg)
you can find the installation on zsh official site like below.
open iTerm or Terminal and execute the command below.
after installing, you can see the screen like below.
Configure zsh to iTerm Default Terminal
iTerm’s default is to use the basic shell. let’s set iTerm uses basically zsh.
execute iTerm and click
iTerms2
> Preferences...
on the left top.you can see the screen like above. click
Profiles
tab on the top. insert /bin/zsh
in Command
on Command
section on the right middle.after it, restart iTerm. you can see
zsh
is executed by default.Configure iTerm Theme.
there are many themes for iTerm. you can configure the theme what you want. in here, I’ll introduce how to set
iterm2-solarized
theme.click the link below to download the theme.
when you click the link above, you can see the theme file contents. push
command + s
to save it.before you download it, change to
All Files
on Format
on the bottom. and check the end of the file is .itermcolors
.open Preferences of iTerm again.
click
Profiles
> Colors
like above, and click Color Preset...
> import...
on the right bottom.select
Solarized Dark - Patched.itermcolors
file you downloaded above.select
Color Preset...
again, you can see Solarized Dark
. click it to change the theme.Configure Powerlevel9k
to show more information on zsh, let’s configure
Powerlevel9k
. you can see the screen like below, when you execute current iTerm.execute the command below to download
Powerlevel9k
.zsh’s configuration file is
~/.zshrc
. open it and set Powerlevel9k.find the theme configuration.
change the theme from
ZSH_THEME='robbyrussell'
to ZSH_THEME='powerlevel9k/powerlevel9k'
and save it.to restart iTerm, you can see the screen like below.
you can see user information and
?
. the question mark is shown up when the font is not set. click the link below to go to the font download site.when you click the link above, you can see the screen lik below. click
View Raw
to download the font.after downloading it, click the font file to execute it.
click
Install Font
on the right bottom to install it. after installing, open Preference on iTerm again and click Profiles
> Text
> Change Font
.select
Meslo LG M Regular for Powerline
what we downloaded above.when you execute iTerm, you can see the screen like above.
I don’t like to show my long username, so I configured it not showing up. execute the command below if you want to hide it.
add the content below to the bottom.
![Download Download](/uploads/1/2/6/4/126490426/573103731.png)
or you can customize it like below.
you can see the details about the option on the official site.
- official site: https://github.com/bhilburn/powerlevel9k
restart iTerm. you can see the user name not displayed.
Connect vscode and zsh
Mac Iterm2
in here, we’ll set
code
command of vscode on zsh, and zsh to vscode’s default terminal on vscode.Configure vscode command to zsh
execute the command below to open zsh configuration file.
add the content below to the bottom of the settings file.
restart iTerm and execute the command below to check vscode activated.
Configure zsh to vscode
click
Code
> Preferences
> Settings
on the left top of the vscode.search
shell
and change /bin/bash
to /bin/zsh
on Terminal > Integrated > Shell: Osx
.if you see
Edit in settings.json
instead of the screen above, click the link and add the content below.also, search
fontfamily
and set Meslo LG M for Powerline
on it like below.after it, to execute Terminal on vscode, you can see zsh executed.
Iterm2 Macbook Sudo Touch Sensor
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If you like to use the command line to perform some operating system functions, iTerm is a terminal emulator that adds some interesting characteristics to that application.
You can carry out a complete emulation of the VT100 terminal, expanding your horizons with additional support for ANSI and xterm escape sequences.
Developed with Cocoa, iTerm allows you to execute different terminal sessions at the same time in different tabs. It has a favorites system that allows you to store the sessions and UNIX commands that you use most frequently.
Other benefits of iTerm include internationalization, which allows you to use any character supported by Mac; an anti-idle function, which keeps you from disconnecting from the consul due to inactivity; and personalization options that allow the user to select backgrounds and transparencies.
You can carry out a complete emulation of the VT100 terminal, expanding your horizons with additional support for ANSI and xterm escape sequences.
Developed with Cocoa, iTerm allows you to execute different terminal sessions at the same time in different tabs. It has a favorites system that allows you to store the sessions and UNIX commands that you use most frequently.
Other benefits of iTerm include internationalization, which allows you to use any character supported by Mac; an anti-idle function, which keeps you from disconnecting from the consul due to inactivity; and personalization options that allow the user to select backgrounds and transparencies.
Download Iterm For Mac
NotesFor Mac OS X 10.4 or later. Mac OS X Panther (10.3.9) users have to download iTerm 1.9.6.