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An anonymous reader writes In the recent Slashdot discussion on the D programming language, I was surprised to see criticisms of Pascal that were based on old information and outdated implementations. While I'm sure that, for example, Brian Kernighan's criticisms of Pascal were valid in 1981, things have moved on since then. Current Object Pascal largely addresses Kernighan's critique and also includes language features such as anonymous methods, reflection and attributes, class helpers, generics and more (see also Marco Cantu's recent Object Pascal presentation). Cross-platform development is fairly straightforward with Pascal. Delphi targets Windows, OS X, iOS and Android. Free Pascal targets many operating systems and architectures and Lazarus provides a Delphi-like IDE for Free Pascal. So what do you think? Is Pascal underrated?
488 comments | 5 days ago
An anonymous reader writes: "There's an app for that!" It's been both an educational comment and a joke for years, now. There are so many small, single-purpose pieces of software available that it's impossible to keep track of everything apps can do. Indeed, when I'm looking for more usefulness out of my phone, I tend to browse the various app stores for interesting software, trying to figure out what more the phone can do for me. But a recent article turns that around and asks: for what tasks does the software have yet to be written? Though most of the article itself doesn't focus on that subject, it got me thinking about apps I'd like to see. (Which was harder than I expected.) I'd like an app that'd help me diagnose bad noises my car makes. I'd like one that can aggregate all my communication channels into one screen. I'd like one that can easily pick up program states from one PC — like an IDE session — and carry them to another PC. What apps are you still waiting for?
421 comments | about a month ago
An anonymous reader writes After two years of development, Google today released Android Studio 1.0, the first stable version of its Integrated Development Environment (IDE) aimed solely at Android developers. You can download the tool right now for Windows, Mac, and Linux from the Android Developer site. Google first announced Android Studio, built on the popular IntelliJ IDEA Java IDE, at its I/O Developer conference in May 2013. The company's pitch was very simple: this is the official Android IDE.
115 comments | about 2 months ago
57 comments | about 4 months ago
First time accepted submitter baka_toroi (1194359) writes I got a Tungsten E2 from a friend and I wanted to give it some life by programming for it a little bit. The main problem I'm bumping up against is that HP thought it would be awesome to just shut down every single thing related to Palm OS development. After Googling a lot I found out CodeWarrior was the de facto IDE for Palm OS development... but I was soon disappointed as I learned that Palm moved from the 68K architecture to ARM, and of course, CodeWarrior was just focused on Palm OS 4 development.
Now, I realize Palm OS 4 software can be run on Palm OS 5, but I'm looking to use some of the 'newer' APIs. Also, I have the Wi-fi add-on card so I wanted to create something that uses it. I thought what I needed was PODS (Palm OS Development Suite) but not only I can't find it anywhere but also it seems it was deprecated during Palm OS's lifetime. It really doesn't help the fact that I'm a beginner, but I really want to give this platform some life. Any general tip, book, working link or even anecdotes related to all this will be greatly appreciated.
170 comments | about 6 months ago
Qbertino (265505) writes I've been rummaging around on old backups and cleaning out my stuff and have once again run into my expert-like paranoid backups and keepsakes from back in the days (2001). I've got, among other things, a full set of Debian 3 CDs, an original StarOffice 6.0 CD including a huge manual in mint condition, Corel Draw 9 for Linux, the original box & CDs — yes it ran on a custom wine setup, but it ran well, I did professional design and print work with it.
I've got more of other stuff lying around, including the manuals to run it. Loki Softs Tribes 2, Kohan, Rune, and the original Unreal Tournament for Linux have me itching too. :-)
I was wondering if it would be possible to do an old 2001ish setup of a Linux workstation on some modern super cheap, super small PC (Raspberry Pi? Mini USB PC?), install all the stuff and give it a spin. What problems should I expect? VESA and Soundblaster drivers I'd expect to work, but what's with the IDE HDD drivers? How well does vintage Linux software from 2003 play with todays cheap system-on-board MicroPCs? What's with the USB stuff? Wouldn't the install expect the IO devices hooked on legacy ports? Have you tried running 10-15 year old Linux setups on devices like these and what are your experiences? What do you recommend?
176 comments | about 7 months ago
mpicpp (3454017) writes with word that Mozilla released a full development environment integrated into Firefox (available now in nightly builds). From the announcement: Developers tell us that they are not sure how to start app development on the Web, with so many different tools and templates that they need to download from a variety of different sources. We’re solving that problem with WebIDE, built directly into Firefox. Instead of starting from zero we provide you with a functioning blueprint app with the click of a button. You then have all the tools you need to start creating your own app based on a solid foundation. WebIDE helps you create, edit, and test a new Web application right from your browser. It lets you install and test apps on Firefox OS devices and simulators and integrates the Firefox Developer Tools for seamless debugging and inspection across those devices. This is a first step towards debugging across various platforms and devices over WiFi using open remote debugging APIs. The default editor is based on CodeMirror, but the protocol for interacting with the IDE is open and support for other editors (Emacs anyone?) should appear soon.
132 comments | about 7 months ago
An anonymous reader writes "'Save your work!' — This was a rallying cry for an entire generation of workers and students. The frequency and unpredictability of software crashes, power outages, and hardware failures made it imperative to constantly hit that save button. But in 2014? Not so much. My documents are automatically saved (with versioning) every time I make a change. My IDE commits code changes automatically. Many webforms will save drafts of whatever data I'm entering. Heck, even the games I play have an autosave feature. It's an interesting change — the young generation will grow up with an implicit trust that whatever they type into a computer will stay there. Maybe this is my generation's version of: 'In my day, we had to get up and walk across the room to change the channel on the TV!' In any case, it has some subtle but interesting effects on how people write, play, and create. No longer do we have to have constant interruptions to worry about whether our changes are saved — but at the same time, we don't have that pause to take a moment and reflect on what we've written. I'm sure we've all had moments where our hands hover over a save/submit button before changing our minds and hammering the backspace key. Maybe now we'll have to think before we write."
521 comments | about 8 months ago
An anonymous reader writes "Light Table is a Kickstarted, open source IDE that's been trying to integrate real-time feedback into code creation. Part of their process has been figuring out how to improve the practice of programming, from top to bottom. They've put up a post about the troublesome aspects of programming that we've learned to deal with and take for granted, but which need solving if programming is to be made accessible for more people. 'Surprisingly, one of the most common difficulties we have heard from beginners is just running code. Even if we were to hand [a new programmer the whole source code] they would likely still struggle to actually use it. They have to install dependencies, compile code, start servers and open ports. At each step the errors are difficult to diagnose and time-consuming to fix.' But these problems extend to experienced coders, too: 'The simplest question we could ask about our application is "what is the current state." Bizarrely, very few programming environments give you any help on this front. Many programmers get by with nothing but print statements.' It's interesting to see somebody working on these issues, instead of accepting that they're the status quo and just part of the experience of programming."
294 comments | about 8 months ago
An anonymous reader writes "Chris Granger, creator of the flexible, open source LightTable IDE, has written a thoughtful article about the nature of programming. For years, he's been trying to answer the question: What's wrong with programming? After working on his own IDE and discussing it with hundreds of other developers, here are his thoughts: 'If you look at much of the advances that have made it to the mainstream over the past 50 years, it turns out they largely increased our efficiency without really changing the act of programming. I think the reason why is something I hinted at in the very beginning of this post: it's all been reactionary and as a result we tend to only apply tactical fixes. As a matter of fact, almost every step we've taken fits cleanly into one of these buckets. We've made things better but we keep reaching local maxima because we assume that these things can somehow be addressed independently. ... The other day, I came to the conclusion that the act of writing software is actually antagonistic all on its own. Arcane languages, cryptic errors, mostly missing (or at best, scattered) documentation — it's like someone is deliberately trying to screw with you, sitting in some Truman Show-like control room pointing and laughing behind the scenes. At some level, it's masochistic, but we do it because it gives us an incredible opportunity to shape our world.'"
391 comments | about 10 months ago
lars_doucet (2853771) writes "The latest Humble Weekly Bundle is titled 'Celebrating Open Source,' and features eight indie games, with charity going to the open source tools used to develop them. The open-source programming language Haxe is strongly represented: three of the charities include the Haxe Foundation, itself OpenFL (recently featured on Slashdot), and FlashDevelop, the most popular open-source Haxe/ActionScript IDE. The fourth is Ren'Py, the Python-based visual novel engine used in award-winning games like Long Live the Queen and Analogue: A Hate Story.
The games themselves are Magical Diary, NEO Scavenger, Offspring Fling!, Planet Stronghold, and for those who pay $6 or more, Anodyne, Defender's Quest, Evoland, and Incredipede, as well as 6 soundtracks. 7 of the 8 games are cross-platform across Mac/Win/Linux, and all are DRM-free."
29 comments | about 10 months ago
Nerval's Lobster writes "Google's Android Studio is a development tool for Android based on the IntelliJ IDEA platform, one that managed to attract a lot of hype when it rolled out in mid-2013. Roughly a year later, the platform is still in 'early access preview,' and work on it is ongoing. Eclipse, on the other hand, is the granddaddy of IDEs; although it doesn't offer native Android support, it does have some nice tools to help you build Android applications—one such tool is the Google Plugin for Eclipse, made by Google. Developer and editor Jeff Cogswell compares Eclipse and its Google-made Google Plugin with Google's own Android Studio, developed with the help of the people who make IntelliJ IDEA. His verdict? Eclipse is beginning to show its age, especially when it comes to Android development, while Android Studio offers some noted benefits. 'Android Studio is still in preview mode, without an official release, even if that preview is in pretty fine shape—its status certainly shouldn't prevent you from using it, at least in my opinion,' he writes. Do you agree?"
140 comments | about 10 months ago
itwbennett writes "Writing about his career decisions, programming language choices, and regrets, Rob Conery says that as a .NET developer he became more reliant on an IDE than he would have with PHP. Blogger, and .NET developer, Matthew Mombrea picks up the thread, coming to the defense of IDEs (Visual Studio in particular). Mombrea argues that 'being a good developer isn't about memorizing the language specific calls, it's about knowing the available ways to solve a problem and solving it using the best technique or tools as you can.' Does using an IDE make you lazy with the language? Would you be better off programming with Notepad?"
627 comments | about a year ago
jones_supa writes "At FOSDEM 2014 some recent developments of GNU Hurd were discussed (PDF slides). In the name of freedom, GNU Hurd has now the ability to run device drivers from user-space via the project's DDE layer. Among the mentioned use-cases for the GNU Hurd DDE are allowing VPN traffic to just one application, mounting one's own files, redirecting a user's audio, and more flexible hardware support. You can also run Linux kernel drivers in Hurd's user-space. Hurd developers also have working IDE support, X.Org / graphics support, an AHCI driver for Serial ATA, and a Xen PV DomU. Besides the 64-bit support not being in a usable state, USB and sound support is still missing. As some other good news for GNU Hurd, around 79% of the Debian archive is now building for GNU Hurd, including the Xfce desktop (GNOME and KDE soon) and Firefox web browser."
163 comments | about a year ago
msmoriarty writes with news that the Eclipse foundation is ten years old this week. Although Eclipse was released in 2001, development was controlled by IBM until the creation of the independent Eclipse Foundation in 2004. "According to Eclipse Foundation Director Mike Milinkovich, that's a major reason Eclipse was able to thrive: 'IBM....did an exemplary job of setting Eclipse free ... We became the first open source organization to show that real competitors could collaborate successfully within the community.' He also talks about misconceptions about Eclipse, its current open source success, and what he sees for the future."
155 comments | about a year ago
New submitter KDE Community writes that the KDE project has released KDevelop 4.6.0 as the latest version of the free and open source integrated development environment. "KDevelop 4.6.0 improves debugging support with GDB. The GDB integration improvements include some operations now going into effect immediately rather than needing to re-run the program, improved debugging from external terminals, and a CPU registers toolview. KDevelopers' CPU registers toolview also allows for showing and editing all user-mode registers and general purpose flags for x86/x86_64/ARMv7 platforms. Other KDevelop 4.6.0 changes include greater language support within the PHP plug-in, Python language support improvements, more C++11 language support, improved project management, and a clean-up to the IDE's user-interface."
93 comments | about a year ago
209 comments | about a year ago
shutdown -p now writes "Coming from the team that had previously brought you Python Tools for Visual Studio, Microsoft has announced Node.js Tools for Visual Studio, with the release of the first public alpha. NTVS is the official extension for Visual Studio that adds support for Node.js, including editing with Intellisense, debugging, profiling, and the ability to deploy Node.js websites to Windows Azure. An overview video showcases the features, and Scott Hanselman has a detailed walkthrough. The project is open source under Apache License 2.0. While the extension is published by Microsoft, it is a collaborative effort involving Microsoft, Red Gate (which previously had a private beta version of similar product called Visual Node), and individual contributors from the Node.js community."
197 comments | about a year ago
rjmarvin writes "Microsoft today announced a web-based development environment for app creation to complement Visual Studio 2013, called Visual Studio Online. Microsoft Senior V.P. S. Somasegar says the new web-based IDE is designed for quick tasks related to building Windows Azure websites and services. Microsoft will be releasing the Visual Studio Online Application Insights service in a limited preview to show developers how to deploy and perform in conjunction with Visual Studio 2013's new features."
89 comments | about a year ago
jones_supa writes "Final releases of Visual Studio 2013, .NET 4.5.1, and Team Foundation Server 2013 are now available. As part of the new release, the C++ engine implements variadic templates, delegating constructors, non-static data member initializers, uniform initialization, and 'using' aliases. The editor has seen new features, C++ improvements and performance optimizations. Support for Windows 8.1 has been enhanced and the new XAML UI Responsiveness tool and Profile Guided Optimization help to analyze responsiveness in Windows Store apps. Graphics debugging has been furthered to have better C++ AMP tools and a new remote debugger (x86, x64, ARM). As before, MSDN and DreamSpark subscribers can obtain the releases from the respective channels, and the Express edition is available zero cost for all."
198 comments | about a year ago