Many operating systems do not limit filenames to one extension shorter than 4 characters, as was common with some operating systems that supported the File Allocation Table (FAT) file system.Every year is supposed to be the “Year of Linux”. Filename extension it is usually noted in parentheses if they differ from the file format name or abbreviation. But can our everyday tasks be carried out with the same ease using a Mac, a Linux, or some other desktop? Let’s find out.This is a list of file formats used by computers, organized by type. It’s simply the default option.We shall learn to use the Terminal in no time. We are programmers, though, and such things don’t scare us. Show an average user a black screen with a blinking cursor, and they’ll freak out. You see, in Linux you cannot yet fully avoid using the Terminal to type in some rather cryptic commands in order to achieve stuff. Well, it hasn’t happened yet, and the command line is to blame.In other words, you can use USB with one of the file systems to easily access Windows and Mac and transfer data.Here is the good news: For nearly all Linux commands you will ever need to write you will find dozens of web resources. Fortunately, there are two file systems supported by Mac and PC. If you have a USB drive and plan to use it on Mac and PC, then you need to find a file system supported by both Mac and PC, otherwise it will not be recognized. Convert music files to the universal MP3 format for PC, Mac, smartphone.By default, Mac use HFS+, while PC usually use NTFS.
![]() SAP Gui, Eclipse, Remmina remote accessBut why would you? Why would you bother learning Linux, when for 400 Euros you can buy a laptop with Windows preinstalled, and call it a day?Well, I could try telling you about how you can bring back to life an old laptop that can no longer run a supported Windows or Mac OS by installing (the most recent) Linux desktop on it. Such is the power and commitment of the open-source community.So don’t be afraid, and if you feel like trying something new, take the plunge.Linux and apps. Setting is enabled, Spotify will crossfade between local files that use the.I have yet to find a Linux task for which there wouldn’t exist at least 5 web pages containing the correct solution, that I couldn’t find in less than 10 minutes. And that you can cycle through the last commands using the UP / DOWN keys.Use the app to play music files stored on your device, which we call local. Just remember to add SHIFT to your copy-pasting action in the Terminal. You won’t even have to type. First of all, there is no Excel in-place in ALVs, as there is no Excel. Is it 100% the same as its Windows counterpart? Sadly, no. I also find it a good idea to support the open-source development community by using their products and making a donation from time to time.So what is the availability of apps that we need for our daily work on Ubuntu Linux?SAP Gui? Yes! The shiny new 7.70 for Java. I find it cool using Linux and learning it. I am not particularly anti-establishment, but yes a 100% geek. Forms developers must look elsewhere.I use Draw.io which runs in a browser, but I bet there’ll be other options. (Duh! It runs in a Java VM).Adobe LiveCycle Designer? Some versions on some enterprise-oriented distributions, but in general terms this is rather a no. Always the latest version, 100% compatible with other OSs. Instead of filling out a form, you have to go to the “Advanced” tab, select “Expert mode” and introduce a connection string, something like “conn=/H//S/3200&systemName=”. We mostly use Eclipse nowadays for coding, but I still find myself working in SE80 quite a lot.Setting up the connection to the Server is also different. But more importantly for the developers, there is no code highlighting in SE80. I have used it in a production environment no problem.Zoom? Yes. For some reason it is labeled “Preview”, but it works perfectly well. I use the good old Chrome.Microsoft Teams? Yes. The default on Ubuntu is Thunderbird, I have come to like and use Mailspring.A web browser? Take your pick. LibreOffice comes pre-installed by default on Ubuntu.Or, you can always use Microsoft Office web apps in a pinch, limited as they are.An e-mail client? No Outlook, but about 20 alternatives, for sure. It is compatible to a large extent – it can open the files created in MS Office and save them in that format, although some formatting may be lost and advanced features may not be supported. You will be able to access “classic” Remote Desktop computers, but you won’t be able to connect to Azure Desktop. Comes pre-installed as a default. In the case of Ubuntu the application is called Remmina. It has never been ported to Linux, and it won’t be.Microsoft Remote Desktop? No, but each Linux distribution has its own equivalent, which is compatible to an extent. The application is well on its way into oblivion. 100% of the functionality that I use.Skype for Business? This one is a no. Turbotax deluxe 2016 download for macShe doesn’t treat gadgets gently, let’s put it that way. That computer has been through a lot, having survived 8 years with my wife. It goes through my laptop battery rather quickly.I have installed Ubuntu Linux on an ancient 2012 MacBook Air. That works quite well too, but is more resource-intensive. WiFi module, trackpad, SD card reader – you name it. Installed without a flaw, all hardware recognised and correctly set up. It wasn’t supported by the current versions of Mac OS or Windows anymore.Ubuntu Linux 20.10 Groovy Gorilla was supported, and then some. Or if the customer lets you connect your computer to their network directly, which is increasingly rare.Personally, I do not like Mac OS for productivity. With the right VPN setup it could be used for work. I have only been using it to connect to my own SAP system. Intel’s game was strong back then.I later upgraded to the current 21.04 Hirsute Hippo, which I’ve been using to date. 4k screens didn’t even exist in 2012. What Format Can Be Used And Windows Software On ItThe VMs could be easily backed up using snapshots, or simply by copying the gargantuan folder representing the virtual machine onto a fast external disk.Even the smallest, least powerful MacBooks were capable of this. I would then use the Windows virtual machine for work, and Mac OS for home / entertainment. I would buy a MacBook every few years, put the Parallels virtualization software on it, obtain a Windows license inexpensively, and install Microsoft’s latest and greatest. Which meant that Mac computers could also run the “traditional” x86 Microsoft Windows. I find the windows management, for example, seriously retarded compared to MS Windows.Until recently, Mac OS used to run on computers with Intel chips. It weighs less than a kilo. And all this without breaking a sweat.I would work on SAP projects for months with this little machine, plugging it into external monitors at clients’ sites. Dongles don’t bother me none.) It runs Windows 10 in a Parallels VM quite satisfactorily, while driving a second 4k monitor from which it also draws power via the same USB-C cable that transmits the video signal. (Yes, the ridiculous one with a single USB-C port. If you buy a Mac, you are mostly left with the Mac OS (Linux in a VM is still possible, albeit fewer Distributions are supported).Does all the requisite software for ABAP development, office tasks and collaboration exist in the Mac OS world, then? Why yes it does, thank you for asking. Macs use Apple’s own processors now, and it isn’t possible to run Windows in a VM anymore (at the time of writing you can run some kind of a Windows for ARM Insider Preview, but that’s supposed to be temporary). All chargers are tiny now that we have GaN technology, but back then laptop chargers were bricks.Alas, things have changed. I wouldn’t even haul the charger for it, the thing will charge from the little 18W charger that came with the iPhone. I know because I’ve tried. I don’t think we’ll ever get it.It is therefore perfectly possible to use any Mac (even an Apple-silicon Mac) as your primary and only development machine. If not, the version for Intel chips will run courtesy of Apple’s Rosetta translation layer as well as makes no difference.When it comes to SAP Gui, it is again the 7.70 for Java, and the same limitation applies: No code highlighting in SE80. Even Skype and Skype for Business, check.Most of the applications have a version built specifically for the new Apple chips. 100% functionality, like in Windows. Microsoft Remote Desktop, check. Me, I try to stay clear of Adobe Forms as much as I can. It seems like it does not. Or if you are an Adobe Forms developer – I’m not sure whether the LiveCycle Designer for Mac exists. But I did rent one from Scaleway for a few weeks and installed all necessary software on it.The only scenario I could imagine where Mac OS failed would be if the customer used a VPN constellation that would only support Windows.
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