Why does my Mac use zsh instead of bash
Zsh became the default in macOS Catalina. Zsh is only the default shell on newly created user accounts, so any existing accounts you have on an upgraded Mac will still use Bash by default unless you change it. Each user account has its own default shell preference.
Why did Apple make zsh default
There are also a number of other features to make typing commands and referencing locations on your Mac easier. In addition, the version of bash that was used in Terminal was old and missing many of the latest features. So, for Apple, upgrading the default to zsh made sense.
When did macOS change to zsh
Starting with macOS Catalina, Macs will now use zsh as the default login shell and interactive shell across the operating system. All newly created user accounts in macOS Catalina will use zsh by default.
Is it safe to change from bash to zsh
How Different is Zsh Not very; Bash and Zsh have a very high level of compatibility between them. Both are based on the older Bourne shell. It's likely most Bash commands and scripts you may be using will run just fine under the Zsh.
Is zsh or bash better for Mac
Zsh is built on top of bash thus it has additional features. Zsh is the default shell for macOS and Kali Linux. Zsh provides the user with more flexibility by providing various features such as plug-in support, better customization, theme support, spelling correction, etc.
Is bash better than zsh
Zsh is more interactive and customizable than Bash. Zsh has floating-point support that Bash does not possess. Hash data structures are supported in Zsh that are not present in Bash. The invocation features in Bash is better when comparing with Zsh.
Why did Apple stop using bash
Long story short — licensing. Newer versions of Bash are licensed under the GPLv3 (GNU General Public License version 3) which says you can't use it on a system that blocks 3rd party software installation. That's the reason why macOS stuck with 3.2. 57 version released under GPLv2 which dates back to 2007.
Why did Apple ditch bash
The current v5 bash is under the GPLv3 license that is poison to companies like Apple, so they cannot give you an up-to-date bash with bug fixes. If you want to continue using bash, you can. If you want an up-to-date bash, as an end user you are allowed to install one.
Why is zsh more popular than bash
Key Differences Between Zsh and Bash
Zsh is more interactive and customizable than Bash. Zsh has floating-point support that Bash does not possess. Hash data structures are supported in Zsh that are not present in Bash. The invocation features in Bash is better when comparing with Zsh.
Why use zsh instead of bash
Zsh is built on top of bash thus it has additional features. Zsh is the default shell for macOS and Kali Linux. Zsh provides the user with more flexibility by providing various features such as plug-in support, better customization, theme support, spelling correction, etc.
Is it better to use zsh or bash
Zsh is more interactive and customizable than Bash. Zsh has floating-point support that Bash does not possess. Hash data structures are supported in Zsh that are not present in Bash. The invocation features in Bash is better when comparing with Zsh.
Is zsh faster than bash
output and subshell
The ksh and zsh seems about seven times faster than bash . The ksh excelled in 17 tests and the zsh in six tests.
Should I use zsh or bash
Zsh is more interactive and customizable than Bash. Zsh has floating-point support that Bash does not possess. Hash data structures are supported in Zsh that are not present in Bash. The invocation features in Bash is better when comparing with Zsh.
Is bash still relevant
Bash Skills Are Popular, and Pay Handsomely
According to 2020's Stack Overflow's Developer Survey, bash/shell (i.e. the family of Linux command language interpreters) is the sixth most used language overall, ranking ahead of Python and R.
Will Apple completely ditch Intel
Apple will begin to reduce software support for Intel-based Macs at a faster rate from 2023 and beyond. The company has already started to phase out Intel-based Macs in favor of its new line of Apple Silicon Macs. Apple has been using Intel processors since 2006 when they transitioned from PowerPC to Intel X86.
Why is Mac using zsh
One of the primary reasons why Apple switched to zsh is because it is closer to the functionality of the standard bash. If you are familiar with the standard bash, you will be glad to know that there is an Apple ZSH prompts which looks similar to the one you will find in Microsoft Outlook.
Why is Zsh more popular than Bash
Key Differences Between Zsh and Bash
Zsh is more interactive and customizable than Bash. Zsh has floating-point support that Bash does not possess. Hash data structures are supported in Zsh that are not present in Bash. The invocation features in Bash is better when comparing with Zsh.
Is Bash slower than Python
Performance-wise bash outperforms python in the process startup time. This shows a huge difference however bash execution time degrades quickly if it has to do anything sensible since it usually must call external processes. If you care about performance use bash only for: really simple and frequently called scripts.
Does Intel want Apple back
Intel is insistent that it can get Apple to become its customer once again, with an executive saying it can win back Apple despite the success of Apple Silicon. Apple has mostly moved away from Intel chips for its Mac product range, with all but one computer running on its own Apple Silicon.
Why did Apple stop using Intel
Why has Apple moved away from Intel According to Apple, moving away from Intel was about creating the next era of products. In its iPad and iPhone chips over the years, Apple claims it has developed the most energy-efficient chips in the world, that consume less power while also providing better performance.
Why is Python so laggy
Python is a high-level programming language: The code of Python looks very similar to how humans think. For that reason, it must Separate the details of the computer from you: memory management, pointers,… Hence, it is slower than “lower-level language” like C.
Is Python laggy
Its main advantage is that it is easy to learn, easy to use, and highly versatile, supporting developer productivity. However, Python is also notoriously slow. Programs written in languages such as C++, Node. js, and Go can execute as much as 30-40 times faster than equivalent Python programs.
Why did Intel lose Apple
Between 2005 and 2014, Intel fumbled the ball in mobile chips, losing its position as the world's leading processor supplier by failing to competitively address the vast mobile market and enabling Apple to incrementally develop what are now the most powerful mainstream Application Processors to ship in vast volumes.
Will Apple use Intel again
How long will Apple support Intel Macs Apple will begin to reduce software support for Intel-based Macs at a faster rate from 2023 and beyond. The company has already started to phase out Intel-based Macs in favor of its new line of Apple Silicon Macs.
Is Python the slowest language
Python is one of the slowest programming languages when compared to other languages such as Java, C#, Go, JavaScript, and C++. There are several types of compilers available, including JIT (C# and Java), AOT (C and C++), and interpreted languages such as JavaScript.
