I keep writing codes in gedit but at the end of the week we need to submit a lyx literal programming file. Copying and pasting or importing is painful, since , we need to keep pressing tabs or enters. Can anyone suggest a simple alternative to this? Please keep in mind that we need to export the c file from the lyx file.
With the help of my friend, i have written a python code to convert the python or c or any other code, as it is to a lyx file. you can later add whatever you want to the lyx file
Here is the link: http://dpaste.com/hold/671718/
The aforementioned link is broken, but here's the original.
The script essentially takes code and creates LyX scrap from it. It requires that scrap and noweb be installed on the machine in question. Also, I believe I'd made this for LyX v.1.6. Not sure how it will hold up against newer versions. Then again, one can select and indent using tab in scrap code in the newer versions, so the OP's problem is somewhat mitigated.
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I'm new to programming and I've not understood if I can use RoR in X code or if I can only program throw Swift.
It´s perfectly possible to program Ruby in XCode of course,
You can use the built in git support, .rb files will be automatically recognised for being ruby, you will have syntax highlighting and auto completion (just tested it). You can make use of the project features too, managing multiple source files etc.
Just in case: Source type can be adjusted e.g. in the right sidebar 2nd dropdown named "Type".
I use xcode for c++, python and embedded development. It´s very customisable.
I have created an iOS mobile application. Is there a way to generate a UML class diagram for the Swift programming language?
I have tried Omni Graffle, but it keeps saying that the project doesn't contain Objective-C interfaces. And Omni Graffle only does this for Objective-C.
I remember looking at this question a while ago and was disappointed that there wasn't any tool like this so I created one myself with the help of a colleague. It's free, it's open source, it's looking for contributors...
https://github.com/yoshimkd/swift-auto-diagram
And here's a tutorial on how to use it (don't worry it's very simple):
https://martinmitrevski.com/2016/10/12/swift-class-diagrams-and-more/
Happy diagraming :)
The answer unfortunately is: you can't do it. At least not automatically. Swift as compiler itself has enough flaws left. Leave alone some tool will be able to swallow any Swift code. Your only alternative is the good old manual way.
I know that Enterprise Architect has a possibility to define a language syntax based on BNF. But Swift is (again unfortunately) not context free. (In fact it's so context sensitive that it often swallows its own rear.) So that won't work either.
P.S.: Now that Swift is open source someone might take the opportunity to tap the compiler's output for the class interfaces. I guess that should not be too difficult, but it's a lot of work still.
Inspired by swift-auto-diagram and similar open-source tools I started to work on such utility with the goal to write it in Swift (to make contribution easier by Swift developers) and to integrate it in Xcode and the Swift ecosystem.
Xcode extension: https://github.com/MarcoEidinger/SwiftPlantUML-Xcode-Extension
You are able to generate a class diagram from selected lines of code or from a whole file displayed in Xcode. The class diagram will then be opened in your browser. There you can modify the diagram with PlantUML notation
To generate a class diagram from multiple source files you can use the underlying CLI tool and Swift Package: https://github.com/MarcoEidinger/SwiftPlantUML
There is a size limitation to the visible diagram content (but you can delete content in the browser with PlantUML notation)
Hi, I'm just wondering how you could obfuscate functions in iOS binary?
If you tried to reverse iOS binaries using tools like ida you will see part of the binaries have obfuscated functions like all or partly named sub_xxxxxxxx but the other have human readable functions
Someone said, add those lines to the top of your header without any further explaining:
#define SecurityClass ah7p
#define checkCopyProtection xcyc
What the methods used to secure your App?
Sorry for the dumb question, but I'm new there and I ended up with no answer explained what I need.
There are a couple of ways to obfuscate an iOS binary.
Open Source compiler named llvm-obfuscate (https://github.com/obfuscator-llvm/obfuscator/wiki) It has some nice features to obfuscate during compilation. You are replacing your default compiler with that one.
There are for Windows of course VMWare oder Themdia that can post process but that is not the case.
Besides that I just know one more which is Liasoft antispy. It is a very advanced anti analysis toolkit that allows you to encrypt functions and much more during compilation using mixed Objective-C and C++ code. ( https://www.liasoft.de/en/products/antispy/ )
Not sure if one of these is the right one for you. Except these things you are pretty lost since Objective-C is a compiled language with lots of metadata.
Hope I could help you, this is my first post.
If you only care about obfuscating method names then the easiest way is to write relevant parts of your application in C or C++. For instance, you can rewrite your SecurityClass as a C++ class instead of Objective-C class. This will not make your code reverse-engineering-proof, but it will at least raise the bar a bit. (NOTE: I'm not saying this is the right thing to do from software engineering point of view, though).
If you need to obfuscate code, then you are in a search for a tool that can do this. There are several such tools, both commercial and free. One project for doing exactly this is obfuscator-llvm.
I'm using Sublime 2 for Ruby On Rails programming.
I need a ability to click a method name and jump to class where the method is defined. There are many IDE with similar capability...
Goto symbol is Ctrl-R (linux), this gives a pop-up-list of all symbol and class definitions in the file, in definition order, and you can jump to what you're after. You could do the same thing with Goto Anything, Ctrl-P and then typing # and the method name.
Also, there is a Goto Symbol plugin, which lets you jump straight to the definition of the method name your cursor is at, with a key binding or click.
However, both those methods are limited to the current file. If you need to jump to definitions in other files, probably the best solution is the SublimeCodeIntel plugin. It seems to be working pretty well and just by hitting Ctrl-f3 (linux) will open up the file at the definition you want.
Another solution is CTags.
SublimeCodeIntel seems to be pretty buggy judging from unresolved issues on the Github tracker. Also it crashes for me, probably because the code base I'm working on is too big...
What I'm using now is the CTags package. There's no "intelligence" but it allows you to jump to definitions and back very easily and it is super fast.
upgrade to sublime text 3 and then put cursor on function name and click F12
to go back ALT+-
or from the menu click on Goto
I know it's not directly related to programming, but what better place then stackoverflow right?
So code folding is an awesome feature which I love, but does anyone know if there is a way to get Xcode to remember where you have certain sections collapsed whenever you open a file?
BTW, I'm coding ruby on rails using git version control.
Code folding for a source file is saved in the user file of the project. So if you're just editing a naked Ruby source file, there's no place to store the information. You might just make a dummy Empty Project and add the Ruby files to it just to persist the folding state, scroll position, etc. even if you don't use the project for building or version control.