powershell vs linux bash reddit

powershell is for enterprise old people stuck on windows. I know a bit of Python, but I really feel that I need to learn a more traditional scripting language. (Using Windows PowerShell to run old command line tools ).I my opinion, you should just focus on learning Powershell and only learn the command-line tools which Powershell … Error handling in powershell was much cleaner as well. And would to they be CLI friendly? PowerShell is an interactive shell and scripting language. Press J to jump to the feed. Plus its easier to learn as a second language yet has a lot of potential to be used for more than that. And why? I’m going to dip my toes into powershell/bash by using it to run my python data cleanup scripts. PowerShell is a fresh and greatly enhanced shell and programming language that was first made accessible on Windows operating systems. not Windows XP. By the way, PowerShell has been designed to be user-friendly, even old-school-Unix-shell-user-friendly, so there are built-in aliases for popular Linux/bash commands which are pointing to the actual cmdlet. Powershell’s strength relative to Bash and Python is in its discoverability and consistency: * Tab completion, not just for commands, but for parameter names AND values. It is similar to Linux Bash Scripting and built on the top of .NET Framework. You don’t normally talk philosophy and IT when considering Bash and Powershell, but if it’s one thing I’ve learned over the past 20 years of sysadmin work it’s that whether you’re an Empiricist, Nihilist or Young Hegeliansist, if you’re serious about doing your job you don’t spend your day clicking on buttons, you run your network from a command line. It came as an add-on earlier. Would proprietary CLI tools like SQL loader count in your opinion? Powershell is an interesting addon to the infrastructure, but I don’t think it will be too important. To display a cmdlet's aliases, use the Definition parameter and specify the cmdlet name. But, make sure you have the command line interfaces available to access databases via bash or PowerShell scripts.. Python has a good number of dB APIs for database programming but may sometimes lack in completeness of the library or API. Listen in to hear his answer. PowerShell was introduced in 2006 with its first version. Email. The guy that really drove the Powershell implementation came from the Linux command line world and knew it was important that for Windows to have it. I know for what I’m doing choosing between bash and powershell doesn’t matter but I figure I might as well make an informed decision when it comes to this. Whereas Bash typically relies on a combination of newer tools and classic Unix utilities, the PowerShell has its own set of command-line programs. Most of us think that Linux has terminal and we can use a command-line interface only in Linux but it is just a myth. Press question mark to learn the rest of the keyboard shortcuts. You can run Bash script like bash ./script.sh, but keep in mind that C drive is located at /mnt/c, and external hard drives are not mountable.So you might need to change your script a bit so it is compatible to Windows. Though bash is available in Windows now though the Linux subsystem, Bash on Windows comes with less than 40 internal functions and around 100 helper programs. I usually go to another person on my team for cleaning up csv data with some python scripts because it was easy to not worry about it but I’m planning on handling that myself soon. I've been working in Unix and Windows for decades. I use both and like them both. I guess it depends on what type of environment you're in then. If you had to pick one, bash is much easier to run, not only on all UNIX derivatives, but in Windows as well with various cygwin-style environments. My coworker mentioned that “bash is used in most servers, powershell is for enterprise old people stuck on windows”. Bash is very extensible. If you want etl like functionality I would recommend using specific etl tools instead of having to code etl workflows in bash /PowerShell or python. You can even run old command line tools from Powershell. I have some powershell scripts that provide integration between sqlserver, Jira, and a source code repository. What does visualization and cleaning up csv has to do with all of this? Several years have passed since my previous article looking at the command-line languages under Windows and Linux [1] – time to reinvestigate how these two opponents have developed over the past half decade. Bash is the command shell and scripting language for the majority of the Linux operating system. As a DBA I find you don't always get to decide what software is installed on a production server. A place for data science practitioners and professionals to discuss and debate data science career questions. I want to use this as an opportunity to get more practice with it. Bash is the shell primarily used in Linux. But it's still a Windows command line environment. I have multiple Docker containers with Oracle, PostGres, SQL Server, MariaDB, Mongo, etc.. Bash is ok for loading DDL into a database or taking a backup, but the moment you want to do any sort of query you want something like Python. Bash is the shell primarily used in Linux. The answer is going to depend on your definition of “good”. My reason is philosophical. For example, bash users can still let their muscle memory type pwd, because it … I want the language that will be the overall best when dealing with multiple platforms (Mac, Windows, Linux) and with automating multiple databases (Oracle, MSSQL, Postgres, MySQL, Mongo, etc). Microsoft partnered with Linux vendor Canonical Ltd. to port Bash (Bourne Again Shell) to Windows in 2016. PowerShell is technically available for Linux now, but no one is arguing that PowerShell scripts are very portable. I’ve managed to absorb visualization responsibility at work. ... that Command Prompt doesn't support a lot of default Linux/UNIX/MacOS supported commands like grep, etc. Title answers its own question. IMHO, Git Bash is not a very complete implementation and I suspect not many Windows installations have it and it only supports as far back as Windows Vista - i.e. To find the PowerShell aliases, use the Get-Alias cmdlet. All kidding aside, the folks who developed PowerShell had a strong love and appreciation for the ability of LINUX/UNIX (*NIX) shells to take advantage of the object-based capabilities of Windows. Participant. # This is a powerShell comment and will not be executed # This is a Python comment and will not be executed. You don’t normally talk philosophy and IT when considering Bash and Powershell, but if it’s one thing I’ve learned over the past 20 years of sysadmin work it’s that whether you’re an Empiricist, Nihilist or Young Hegeliansist, if you’re serious about doing your job you don’t spend your day clicking on buttons, you run your network from a command line. Viewing 4 reply threads. If you had to pick one, bash is much easier to run, not only on all UNIX derivatives, but in Windows as well with various cygwin-style environments. PowerShell vs Bash. I'm not convinced you have much reason for ruling out Python. Bash and PowerShell are related, but as in all large families, the branches of the tree often take on different forms.] Noobuntu. But Windows and Linux have commands with the same name as well. There is a PowerShell and a command prompt in windows as well where we may execute the commands easily. 2. When searching for help on items, you can simply type help commandname to get information about a command. I've seen merit in learning Bash with Python because Bash is pretty simple. Updates to the Windows Subsystem for Linux, along with PowerShell Core, are set to shake up PowerShell vs. Bash comparisons. 2. Bash is very unforgiving. Basic Comparison between Powershell vs Bash: Powershell: Bash: General: Powershell is one of the windows configuration powerful tools which have the ability to control command-line interface (CLI) of the Linux platform which provides the environment like Linux and as well as clickable default characteristics of Windows. Press question mark to learn the rest of the keyboard shortcuts. in PowerShell has never seemed pleasant to me, the commands are verbose and the contractions non … I appreciate the fact that he took the time to clearly understand PowerShell. Microsoft is creating a new command line app for Windows 10. WSL is a full Linux userland environment that runs on Windows. I've been really interested into getting into more DBA like stuff with setting up, configuring, and automating ETL jobs for integrated environments (e.g. Coming from Bat files and VBscript, Microsoft really gave us something awesome. bash is better on linux because of the binaries and it comes installed on most distros by … I'm sure that PS comes with Windows Server, but I'm in an Oracle environment with Linux servers. PowerShell Bash Shell; 1. depends on what you mean by powerful. Bash is the command shell and scripting language for the majority of the Linux operating system. Just yesterday, I realized that I have another terminal available: Git Bash! Posts. I’m hoping to move deeper into a data science career so before I develop a preference for one or the other I wanted to know if Linux is more relevant in industry than powershell? What's the difference between Cmd, Powershell, and Bash? I'm a big fan of using the best tool for the job. 2. PowerShell Core(now just called PowerShell) is cross platform for Windows, Linux and Mac. Yeah I’m currently familiar with python. Syntax I would recommend learning PowerShell, instead of just sticking with Bash. We can remove the need to prefix commands with wsl, handle the translation of Windows paths to WSL paths, and support command completion with PowerShell function wrappers. Powershell Commands vs Linux Terminal Command: Their are some major commands those are same in linux & as well as powershell ,but they both have their advantages in the filed of pen-testing like for example cat command is used in linux for reads data from the file and gives their content as output , this command also works in powershell. … Would you recommend powershell or bash over the other and why? 2. I'd choose Python. Cookies help us deliver our Services. We ported this setup to work with postgresql on linux instead of sqlserver in less than one week. New comments cannot be posted and votes cannot be cast, More posts from the datascience community. IMHO, Git Bash is not a very complete implementation and I suspect not many Windows installations have it and it only supports as far back as Windows Vista - i.e. Combined with VS Code and the WSL remoting extension, the experience is really good. April 4, 2016 at 1:32 am #37199. Powershell is available on Windows and Unix (not sure about Mac). Powershell can do everything the command prompt can. One example. Most of us think that Linux has terminal and we can use a command-line interface only in Linux but it is just a myth. All variables in PowerShell start with a $ followed by a name. It's not as difficult as you might think. Windows refers to PowerShell commands as cmdlets. I'm super torn about what focus on (at least at first). So Bash/Python would probably be the best paring. Making a single line comment in PowerShell or Python is identical – use the hash sign (#) at the beginning of the line like below. polyglot persistence). Both PowerShell vs CMD are popular choices in the market; let us discuss some of the major Difference: 1. Author. Updates to the Windows Subsystem for Linux, along with PowerShell Core, are set to shake up PowerShell vs. Bash comparisons. Windows Command Prompt vs Powershell vs Git Bash. Graham Beer. You want to write scripts that run on multiple platforms and work with multiple databases - Python fits the bill. There is a PowerShell and a command prompt in windows as well where we may execute the commands easily. For me, this happens all the time. PowerShell vs Bash. Even more so a case for Python though, because Python is supported inside of SQL Server now and MS has been making major inroads to onboard Python as a first class Windows language. ReddIt. The lines are truly starting to blur, so lets explore these two languages. PowerShell or Bash if you want to write something quick production scripts without much testing. By using our Services or clicking I agree, you agree to our use of cookies. All the usual Linux command-line utilities are there (or can be installed into it). This topic has 4 replies, 4 voices, and was last updated 4 years, 3 months ago by Arie H. Participant. Ok. 2. Offering full access to COM … Press J to jump to the feed. Powershell is clumsy, has strange syntax and should be avoided if possible. PowerShell is an awkward, overly-verbose abomination that no sane person would want to be bothered learning - I think you can run as far back as Windows 7. Bash shell was introduced in 1989. Powershell vs Linux bash I’ve managed to absorb visualization responsibility at work. So it was done for all the right reasons. There should be one function wrapper per Linux command with the same name as the command 2. Whereas if I didn't know any scripting language then it might be Python or PowerShell because PS is more complex and capable as a standalone scripting language and has a higher learning curve than Bash I've heard. powershell on windows beats the pants out of bash because 3/4 of bash’s value is from how seamlessly it works with other UNIX like binaries and stdin/out, and they aren’t built-in unless you use something like cygwin. Microsoft partnered with Linux vendor Canonical Ltd. to port Bash (Bourne Again Shell) to Windows in 2016. not Windows XP. I'm using commands quite often so I've made my own cheat-list with Linux and Windows pairs of commands. This makes bash/ksh and python very valuable, as I have yet to come across a server that doesn't have those on it. in Virtual Box or make a small partition on another hard-drive and just use it for work for a couple of months. Bash shell was introduced in 1989. Because it is not fit for the rich environment you have on Linux. The native shell on Linux is Bash, the modern variant of that is Zsh. First, you have to understand that Windows and Linux, from an administrator point of view, are very different - Bash and PowerShell are also very different, although both try to solve the same set of problems. The basic requirements of the wrappers are: 1. Of course I don't work with SQL Server or any databases on Windows. Either install Ubuntu (i.e. Especially if you are a WSL user, that's what I would recommend. Declaring Variables. Those languages are Windows/Linux/macOS portable and much less likely to feature subtle shell flaws, especially if you use libs instead of external processes. PowerShell is technically available for Linux now, but no one is arguing that PowerShell scripts are very portable. Linux → Bash → Python; Windows → PowerShell → C#; This is changing now that Bash is available on Windows, and PowerShell is available on Linux. Table of linux and windows commands equivalents like: shutdown vs reboot; ipconfig vs ifconfig; F7 vs history; help vs man; Have you ever wonder about a command - is it a Linux one or a Windows one? Marcus Nasarek did a nice comparison of Bash vs PowerShell in Linux magazine HERE. Use bash. The wrapper should invoke wslwith the corresponding Linux command, piping in any pi… Hmmmmm, sounds like a good question for Rich Turner. Are there any ETL specific tools you might recommend? YES. Fact: Technical Differences between PowerShell and Bash. r/PowerShell: Windows PowerShell (POSH) is a command-line shell and associated scripting language created by Microsoft. Dubbed Windows Terminal, it will combine Cmd, PowerShell, and WSL into a single app with tab support and rich text. Combined with VS Code and the WSL remoting extension, the experience is really good. But Windows and Linux have commands with the same name as well. Bash integration with the Windows environment enables users to forgo dual-booting with Canonical's Ubuntu OS to get native Linux capabilities. * bash is easier to use; writing ad-hoc pipes etc. It is only 2 pages but he covers the key elements and has been very fair to it. For Linux distributions that aren't officially supported, you can try to install PowerShell using the PowerShell Snap Package.You can also try deploying PowerShell binaries directly using the Linux tar.gz archive, but you would need to set up the necessary dependencies based on the OS in separate steps.. Officially supported platform releases for PowerShell 7.1 It’s not the language I know the best but I’ve managed to edit my cowerker’s code for my purposes. Seems like a nice addendum to learning Python with a small learning curve. So far, it seems like I can do anything I could on Command Prompt plus a lot of Linux commands. PowerShell is a command shell and associated scripting language for the majority of windows operating system. PowerShell Bash Shell; 1. Basic Comparison between Powershell vs Bash: Powershell: Bash: General: Powershell is one of the windows configuration powerful tools which have the ability to control command-line interface (CLI) of the Linux platform which provides the environment like Linux and as well as clickable default characteristics of Windows. The wrapper should recognize Windows paths passed as arguments and translate them to WSL paths 3. While CMD is a command-line interface that interacts with the operating system via a command, there a… 2. PowerShell is a command shell and associated scripting language for the majority of windows operating system. The PowerShell cmdlet called Get-Process is a counterpart to ps, … For example, bash users can still let their muscle memory type pwd, because it … Powershell Commands vs Linux Terminal Command: Their are some major commands those are same in linux & as well as powershell ,but they both have their advantages in the filed of pen-testing like for example cat command is used in linux for reads data from the file and gives their content as output , this command also works in powershell. Powershell does everything bash does, plus it can treat data as an object and understand context (in come cases). I usually go to another person on my team for cleaning up csv data with some python scripts because it was easy to not worry about it but I’m planning on handling that myself soon. It's just a preference. It's very hard to do graceful error handling in Bash. Either PowerShell or Bash. I now realize my post didn’t mention that. By the way, PowerShell has been designed to be user-friendly, even old-school-Unix-shell-user-friendly, so there are built-in aliases for popular Linux/bash commands which are pointing to the actual cmdlet. Comparison you are making is apples to oranges. Basically i just wanted to know how and why one might operate better than another when switching between environments in a given scenario. Powershell is superior. For those completely unfamiliar with the subject, bash is the command shell and scripting language for the majority of Linux systems whereas PowerShell is the command shell and scripting language for the majority of Windows systems. Linux → Bash → Python; Windows → PowerShell → C#; This is changing now that Bash is available on Windows, and PowerShell is available on Linux. For those of you have Bash/PowerShell experience, in your opinion which scripting language would fill this role better, Bash or PowerShell? Bash integration with the Windows environment enables users to forgo dual-booting with Canonical's Ubuntu OS to get native Linux capabilities. 3. PowerShell is an awkward, overly-verbose abomination that no sane person would want to be bothered learning - I think you can run as far back as Windows 7. PowerShell Core(now just called PowerShell) is cross platform for Windows, Linux and Mac. If you want something more portable and robust than bash, switch to Ruby, Go, Java, and so on. Its mature and available on Windows, Unix, and Mac. PowerShell was introduced in 2006 with its first version. Python has a few handy etl packages. Especially if you are a WSL user, that's what I would recommend. PowerShell compared to Cygwin bash, in my experience: * Powershell is more capable than bash, straight up. Bash sees everything as text, you use text streams to pipe between different applications and parse text to make decisions. New comments cannot be posted and votes cannot be cast, Press J to jump to the feed. Or, to find an alias's cmdlet name, use the Name parameter and specify the alias.. Get-Alias -Definition Get-ChildItem If I really had to choose between Bash and PowerShell, I'd choose Bash, just because I prefer a more Unixy environment. No hate, it is what it is and we all start somewhere.) Basically, just learn how to use Bash. The lines are truly starting to blur, so lets explore these two languages. 5 Cmdlets to Get You Started with PowerShellPowerShell is actually very different from the Command Prompt On topic, I don't even know who are the people who actually use PowerShell since you can also use Bash on Windows with mingw/cygwin etc. A few years ago I did try to write the integration with bash and it didn't end well; there was just too much parsing to understand what it was operating upon versus powershell understanding context already. Topics: 37. Welcome › Forums › General PowerShell Q&A › PowerShell Vs Bash. That is the kind of answer I was looking for. There is now a "native" solution on Windows 10, after enabling Bash on Windows, you can enter Bash shell by typing bash: . 3. The help system is designed to evolve over time; running update-help downloads the latest content. It is designed especially for the system administrators. also, posh does objects, which is better for complex processing. I am mainly an Oracle PL/SQL and *nix (Linux and Mac) sorta fellow though I work in a Windows domain. 2. I suppose I could rephrase my question as "Is there any reason to learn another multi-platform scripting language besides Python?". I guess that's kinda why I chose Python in the first place. Also, the idea of working with databases in Bash is weird to me. Linux terminal is just a user interface, not a shell by its name.

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