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Started by u/Jake • November 29, 2023, 03:59:20 AM
Downloading files help
It will take me to an error page when I try to download anything from this page
;
BTW: this is my first time using code walrus
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Started by u/Dream of Omnimaga • March 30, 2016, 05:01:25 AM
MOVED: Hosting an Interactive Google Doodle on a Site
This topic has been moved to Web .
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Started by u/Dream of Omnimaga • March 30, 2016, 05:01:35 AM
MOVED: Contact Form Not Working
This topic has been moved to Web .
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Started by u/Dream of Omnimaga • March 24, 2016, 09:05:20 PM
MOVED: CE Textlib/Basic Drawing
This topic has been moved to Calc Projects, Programming & Tutorials .
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Started by u/E37 • January 03, 2017, 07:22:36 PM
Pathfinding
Hey!I am working on a game and in my general worry-about-the-details-later programming style I ignored the fact that I was going to need to make a pathfinding algorithm. I have a couple ideas, but was wondering if there was any better ways of doing it. I am using a grid based world. It is never more than 50x50 tiles.I could just brute force the best path, but I don't have a good way to check if the found path is the best one. Also storing the path once found could get large.I may add waypoints s...
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Started by u/PT_ • July 12, 2016, 05:32:37 AM
Change OS menu
Yo guys! While I was working a bit around with hooks and menu's, I was trying to change a menu completely. Let's say I want to add a submenu at EDIT->PRGM. What is the best way to do that? I can either make my own one, chopping off the standard menu, but the submenu COLORS would be very hard to replicate. Another way is to increment the amount of submenu's when the hook is for the first time called (a=04h), but then the text will show up incorrectly, as ...
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Started by u/Alvajoy123 • June 24, 2017, 01:31:11 AM
Questions about ICE
How do you use the defineSprite( command
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Started by u/p2 • May 09, 2017, 07:46:24 AM
Need Help with C# Code and Unity
I am currently working with Unity to develop Augmented Reality applications for the HoloLens, and as part of a project, I need a way to import .obj files at runtime from an online source.I chose to use this thingy: there's no proper documentation or anything similar D:Can anyone tell me how to get this script running?I can import it and bind it to an objct and stuff, but how to use it?I have no idea which comand I use to call it and with which ...
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Started by u/Dudeman313 • February 16, 2016, 04:32:09 PM
CEmu Setup Help
I had a bit of trouble understanding the instructions for building this, so I decided to make a topic, so I could get help and others could benefit.I think I have all the resources I need, but I still don't know exactly how I'm supposed to use them, because I've never used something like this before.I also tried to use pimathbrainiac 's nightly thingies() but they stopped working. I'm on W10 Pro, x86, and every time I run pimath's binaries, I get past the ROM dumping from my o...
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Started by u/Ephraim Becker • April 12, 2016, 12:37:00 AM
Error installing KnightOS SDK
I'm testing out the new Linux Subsystem beta on Windows 10 Build 14316 with installing the KnightOS SDK. I installed all the required packages and then when I try installing the KnightOS SDK, I get the following error: root@localhost:~# curl -s | bash6.7.7Downloading genkfs...Compiling genkfs...Installing genkfs... Built target genkfs Built target manInstall the project...-- Install configuration: "Release"-- Installing: /usr/local/bin/genkfs-...
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Started by u/DeLoxter • February 05, 2016, 08:17:44 AM
Issue with programs in TI84 calculator
So I've just been writing up a program that will do compound interest for me, and show me the value after each step. My issue is that after the program finishes when I try to scroll up to the first values they all vanish and simply display a 'Done' option. Is there any way to avoid this?
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Started by u/Dream of Omnimaga • July 07, 2017, 05:51:53 PM
Any good and free phone call filtering app for Android?
Does anyone know if there is any good app for Android that is free and can either block or filter incoming calls from specific phone numbers other than existing spam list (for example, calls from specific people, not surveys nor spam calls)? My mobile carrier has such feature, but it costs $6 a month to use and I am not willing to pay any money just to block calls from specific numbers. Ideally I would also prefer shadowbanning than banning, though.I have checked Google and found lists of such a...
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Recovering hidden files on Ubuntu
So... after an unfortunate incident with my computer, i lost some files.Or so i thought.What really happenned is the fact all the files and even folders are there but are all hidden.When i type this on the terminal, it returns this... hatsune@hatsune:~$ lsls: cannot open directory .: Wrong medium type My file manager shows me nothing, as if there was no files.However, i can still go to folders as if they were there. hatsune@hatsune:~$ cd Documentshatsune@hatsune:~/Documents$[/co...
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Started by u/the2048 • March 29, 2018, 12:53:44 AM
Is the HoustonTracker music good for a good set of speakers?
I make music with my TI-84, and I wanted to know if the output is perfectly safe for the speakers on my Samsung home theater. If this is in the wrong spot just move it, OK?
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Started by u/DarkestEx • March 08, 2017, 06:17:51 PM
I need help with ELF
Hello everyone.This question is directed to anyone who has experience with GCC and the ELF file format and the releated Unix tools.Maybe one of you, Sorunome or Streetwalrus ?Essentially I have a .ELF file for ARM which is not stripped. I need to remove Symbols from it. It could be in any unorthodox way possible, but it needs to be done. Later I need to replace said functions with equivalent ones from .o files.I would be glad if anyone had an idea or could ...
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Fast tilemap collisions
Hello guys,as you may know, i have released a new game called Evil Australians.However, the collisions routines for checking collisions against the map is slow !Here it is : unsigned char Collisions_MAP(short col_x, short col_y, unsigned short width_player, unsigned short height_player, short scroll_x, unsigned short size_map, unsigned short tile_width_map){ unsigned short i, a = 0, y = 0; signed short temp_x = 0, temp_y = 0; for (i=0;i<size_map;i++) { a++; if (a > (tile_width_map-1)) { ...
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Started by u/xMarminq_ • November 04, 2016, 02:01:35 AM
Making a Application
Does anyone know how to make a application on the Ti-84 Plus CE?
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Started by u/TruDev • December 07, 2018, 01:50:44 AM
Dead TI-Nspire CX CAS help?
So, I guess I might say that I own a TI-Nspire CX CAS, and that is partially true. However, the one I use is my brother's, because mine broke...I was wondering if I could take it apart, but I am not able to without buying outrageous types of screwdrivers...Ok, now to the description of the problem. I originally thought that these problems were caused by Ndless, but now I realize it is probably a hardware issue.So, one day, I discovered that the screen looked corrupted on my TI-Nspire. I kind of ...
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Started by u/Dudeman313 • January 24, 2016, 03:28:37 AM
Nymless v1.81 Installation Issues
Whenever I try to send Freyaday's Nymless.8xk, my TI-84+ performs a Garbage Collect, then shows "Error in Xmit" before it crashes and gives me the "RAM cleared" pop-up. What's goin' on, and what do I do?
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Started by u/p2 • July 28, 2017, 08:31:11 PM
MOVED: Firefox готовит конкурента Skype
This topic has been moved to Topic Graveyard .Thx to the kind spambot for sharing it with us.Nastrovje <3(or however that is written, idk...)
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Display a 1024x768 pict using only 64k segments/arrays
Hello guys,i was having some fun trying to display graphics in all kinds of different graphics mode for DOS.So far, i've been able to try out CGA, EGA and (ofc) VGA, including the various Mode-X resolutions.Just recently, i managed to find out how to support and write pixels for the IBM 8514. (I'll talk about it in another post)However, i encountered some issues. The IBM 8514 is supposed to work with an IBM AT, which comes with a 80286 and that processor is 16-bits.Making matters worse, arrays/s...
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Started by u/xMarminq_ • November 04, 2016, 03:16:10 AM
My Basic Program "PASSWORD" Progress
Here is the code I've added/code:Wait 2:Clrhome:Output(2,2"WELCOME, HUMAN":Wait 2:Menu("MY STUFFS","DICE GAME",A,"ANIMATIONS",B):Lbl A:ClrHome:Menu("DICE GAME","ROLL DICE",C,"CHECK SCORE",D,"QUIT",E)/codeCan anyone tell me how to make links for my file for you guys to view?
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Started by u/p2 • November 13, 2016, 06:51:10 PM
Keyboard inputs in Java ( WalrusKingdom ) [Java]
Hi guys,I'm currently working on my WalrusKingdom (former PocketWalrus) game and ran into problems...meaning I'm totally stuck here and dont know what to do thanks to c4ooo and kotu I have my game running and the map is displayed.But the key inputs won't work.As I added key inputs, they worked but the rendering stoped working (without an error, simply stops showing any graphics).Putting the key input stuff in comments again, the graohics come back.(Alwa...
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Started by u/Dudeman313 • February 12, 2016, 12:45:46 AM
Pac-Man CE bug?
Has anyone ever noticed that when you're playing this game, that last berry never gets eaten, and you never receive points for it? Anyone with CEmu can post a screenshot.
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Started by u/123outerme • September 18, 2017, 07:52:41 PM
SDL2 on Linux Ubuntu - Seg Fault Error
When I run the code below inside of one of my functions called drawTile() (inside of another one called drawTilemap() ), I get a segfault. On Windows, nothing happens, and the code works fine, yet on my Linux VM (64-bit/Ubuntu, if that helps), I get a segmentation fault. SDL_RenderCopyEx(mainRenderer, tilesetTexture, &rect1, &rect2, 0, ¢er, flip); where mainRenderer = the global SDL_Renderer variable,tilesetTexture = the global SDL_Texture that renders the full tileset (or individ...
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Become an indie developer on the PSN (Sony Playstation)
Hello guys,i'm currently working on a PS Vita game (still in early stages though !) and i would like to (eventually) publish it on the PSN.However, while becoming a dev on the Ouya, Firefox marketplace (both now dead) and Google Play store was fairly easy, Sony asks for much more information than either those so i'm not sure where to begin first.I heard that Juju became a Nintendo dev though, so perhaps if you or anyone else could help me certification, that would be nice.For ...
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Started by u/SiphonicSugar • January 18, 2017, 12:23:16 PM
iPhone Overheating
Hey everyone, I have a major problem here. I have an iPhone 6s, and lately, the battery has not been charging up farther than 86%, even after 6 hours of charging, the phone will randomly shut off saying it does not have any battery, though it has 75% or what not. It heats up A LOT when I use it. Keeping it plugged in heats it up so much that it gives me a temperature message saying it needs to sit for a while. PLEASE HELP
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Started by u/Dudeman313 • November 06, 2016, 10:19:24 PM
Unknown Tablet Issues [Android] [DIGILAND]
I have this 7" Digiland android tablet that won't startup for some strange reason. I know it gets warm and charges, but it won't display a thing. Maybe the display got disconnected? It was owned by my 4 year old sister until it stopped functioning.
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Fast sprite rendering in an RGB565 framebuffer
So right now i'm working on a project for the Atari Falcon (which will also be ported to DOS and other platforms) and that platform has a Motorola 68030 running at 16Mhz.However, making things worse is the fact that the system bus is 16-bits only... So i need to make sure to optimize my graphical routines as fast as i can.I want to use the RGB565 mode on this thing, since its the only one that is linear and not chunky/planar. Plus i like more colors (RGB565 also happens to be the color mode the...
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SOLVED: Updating the animation of a sprite given the refresh rate and time
Hello guys,so let's assume we have a display refresh rate of 144hz and i want to display a sprite with 9 frames in 0.25 second.Now if it was 1 second instead, it would take 16 frames to update the sprite's frame by one.In this case, it would take only 4 frames before it updates the sprite's frame by one.I also want it to also work for a display refresh rate of 60hz.So in the case of 60hz, it would take 1.66666666667 frames instead to update it.My sprite function looks like this : void Put_s...
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Started by u/xMarminq_ • November 08, 2016, 04:56:54 PM
Is This Possible?
I been busy with making this game, with some dialogue. Every line I make I put a Wait command, and can make it REALLY long. What I am trying to do is make a setting that sets a variable to the wait time to increase or decrease delay on some parts. Heres the thing I basically want to implement, but the calc isnt reading the Y= , and making the Y 0 so it has no delay
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Started by u/Dudeman313 • January 29, 2017, 05:17:35 AM
Buzzing Laptop Power Cord
Last year I put in an effort to get my now 9 years old laptop fixed, working, and updated, this being less expensive than purchasing a quality replacement. That November, I got a new battery and power cord(both non-OEM) and clean installed Windows 10 Pro on my Acer Aspire 5735z. About 2 hours ago, I started hearing a strange, loud, and inconsistent buzz/crackle clearly originating from the brick of the cord. The sound was so loud it could be heard 6 feet away. A closer inspection revealed that t...
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Started by u/Midnightas • December 24, 2018, 05:00:18 PM
Double buffering makes program slow & visual artifacts for each render.
I added double buffering into my program, as before you could see it rendering visually and flickering.But now with double buffering, half of the screen flickers (not exactly half, I can't find a pattern, but it's mostly pixels at the bottom), and it now takes around half a second to render, before the buffers are swapped again.I'm assuming this is because we wait for the interrupt, but it still seems to be very long. call SJQ_setgraphicsloop: ; Simple buffer cleaning, sets everything to 0...
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Started by u/Switchblade • March 14, 2017, 12:37:25 AM
Sqrxz levels won't show...
I have downloaded several Sqrxz levels from ticalc for my TI-86. However, except for the 3 levels that come with Sqrxz, none show up in the level selection screen. Does anyone have any hints? Thanks.
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Started by u/ACagliano • July 30, 2016, 08:06:43 PM
Calling Python Developers! Help Needed
As many of you know I've been working on a project that entails the use of Python for networking. I have made significant effort to learn Python, and while I know how the language works, learning how to create an application with networking is a whole other ball game. I need a hands on approach to this and therefore am asking anyone here who knows Python at this level to PM me or comment and ill discuss what im trying to learn to do and what i need.edit: here are some details. This is for the ca...
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Started by u/Midnightas • February 05, 2019, 04:54:16 PM
What causes "RAM leaks"?
I am writing a simple game in ez80 assembly, and every single time I run the program, my calculator's free RAM goes down a lot .I can run the game maybe 4-5 times before it runs out and a memory error occurs.Is my program simply not deallocated from memory, if so, how do I get it to?
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Started by u/Dudeman313 • November 05, 2016, 07:47:03 PM
Newbie Scrub Fails at Linux
I somehow managed to erase my home directory in elementaryOS. Now I can't login. I do have a backup for it, but I am unable to place it where it's needed because "Permission denied." Apparently, I don't have permission to do anything, even tho I have the only account(which is marked as Administrator) on the Linux half of my laptop. How do I restore the backup if I can't login?
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Started by u/Dream of Omnimaga • February 10, 2016, 12:22:18 PM
TI-Planet won't load on mobile wifi, but works fine on 3G and desktop wifi
So I noticed that for the last year or so, some websites, TI-Planet in particular, will either take a long time to load on my Nexus 5 or not load at all, but once I switch to my mobile data plan (3G), they work perfectly and load very fast. I have no issue loading those websites on desktop PC wifi either, the only connection issues being via phone wifi. This happens sometimes on some specific websites in particular (Google search and The Weather Network), but on TI-Planet this happens 99% of the...
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Started by u/Strontium • August 18, 2016, 05:32:28 AM
HP Prime dead?
Hi,I started charging my HP Prime the other day to top the battery out for when school started. However, since then, it seems that it shows no sign of life. I have ensured that the problem is not my cable, and I started charging the battery when it was nearly full (or, at least, more than 50%) so there should've been power in it anyways.The only thing that I can think of being wrong is the fact I accidentally charged it using a Samsung "fast charger" instead of a standard USB wall plug.It's also...
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Implementing triple buffering
So i'm working on porting an emulator (SMS Plus GX) to using fbdev and i managed to make double buffering work after reading this : It roughly looks like this (Resolution is 320x240 and bitdepth is 16) : static inline void swap_buffers(){ if (vinfo.yoffset == 0) vinfo.yoffset = screensize; else vinfo.yoffset = 0; //"Pan" to the back buffer ioctl(fbfd, FBIO...
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Started by u/Dream of Omnimaga • April 14, 2016, 06:34:37 AM
PC randomly shuts down then reboots on its own (no overheat)
So last August and since late December, sometimes my Windows 7 PC will randomly shuts down by itself then reboot. It's not related to heat because most of the time it happened when my bedroom and computer were colder. However, what I noticed is that it usually happens a few minutes after connecting my TI-84 Plus CE and transfered programs with TI-Connect CE via direct USB (and ironically, I was active coding in August, stopped then started again this Winter). It also happened before when playing...
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Started by u/Hayleia • March 07, 2016, 08:21:26 PM
Clone a SSD to another one
HelloesNot sure this is the exact right place to post due to the "development" part but I didn't find another better place, so I'd assume it's here.So, I have a SSD with some OSes on it, and I'd like to move everything that's on it to another SSD.(The reason is that the first SSD is wasting a SATA port while the other one is on a mSATA one, so I can free a SATA port to have a HDD there).I guess I have to do some dd stuff but I have some questions.1) Does it matter that gparted says that the "old...
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Started by u/ACagliano • March 17, 2017, 10:02:59 PM
C Programmers, Help With Raycasting Algorithm Needed
Cross-post So I'm looking for someone decently skilled with C programming to help me learn the ropes of designing a textured raycaster. I have a textured raycaster in C++ that I've been trying to port, but my skills aren't sufficient enough to percieve differences between C and C++ and implement proper substitution, so I am asking for help.ps: the C++ snippet im looking at is
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Started by u/DarkestEx • May 11, 2015, 10:58:38 AM
CNC Router - Need help!
I am really interested in building myself a small, tabletop CNC Router to route out parts for enclosures and exactly cut wood and plastic (1mm accuracy or less).I don't want to spend much money on it and I really want to build it cheap (150 - 200€ max).Does anybody have good resources or know good sites to start from? I already found two nice projects, but they're too inaccurately written or too expensive.It would be great to have some kind of a template that I could let somebody laser cut for m...
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Started by u/catastropher • July 04, 2015, 11:33:14 PM
[calcs] TILP Won't Start Because of Missing Entry Point in DLL
Hi guys, I'm trying to get TiLP to work on Windows 7 64-bit, but I keep getting a popup that says "The procedure entry point g_assertion_message_expr could not be located in the dynamic link library libglib-2.0-0.dll. I've tried uninstalling/reinstalling, installing different version of TiLP, removing all other versions of GTK+, and installing Glade (as suggested in a post that it may be a path issue and Glade would resolve it). Does anyone have any idea what could be causing this? Thanks!
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Started by u/semiprocoder • October 21, 2015, 03:26:33 AM
[calcs] How do you use decimals Ti Nspire CX?
I got my ti nspire about a month ago. For math it is actually pretty good, except for the fact that it doesnt calculate decimals for me. It is SOOOO annoying, and I can't find anything to have it calculate decimals. Now, when I want to calculate a decimal I have to get out my ti 84 and calculate it on that, which is really annoying. I read online somewhere that after a certain os version, the decimals were removed. Is there any way to work around this and enable decimals?
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Started by u/Excelseo • November 21, 2015, 03:13:16 AM
[calcs] Illusiat Domain Error
So, I've recently een hoping to get into graphing calculator game design, and I figured I'd start out by checking out the classics- namely, the original Illusiat.I downloaded the game generally without incident, storing the two files of the english version in my RAM, and clearing out 10 KB of space. However, after entering my name, I am presented with a domain error. How can I fix this?Thanks!
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Started by u/Dream of Omnimaga • May 10, 2015, 03:39:45 AM
Watch out before upgrading to Android 5.1! (possible bricking with some apps?)
Ok so I upgraded to Android 5.0.1 earlier (official one), then it notified me that 5.1 was available (official update) so I updated to it. Big mistake! While 5.0.1 worked fine, 5.1 ended up putting me into an endless System UI crashed error loop after the boot screen, and in some cases after rebooting, a black screen of death. Reason why? Apparently the Lockscreen Policy app causes it on Android 5.1, unless you use the latest version (I didn't upgrade since having automatic upgrades enabled drai...
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Abmob on Android
Has anyone here got Admob to work on Android ?Well, since they released the new version in 2014, i didn't.Does anyone uses Abmob here ?My game is an SDL2 app and it has its own Activity, SDLActivity.Java. Here's my Admob code : ... if(Build.VERSION.SDK_INT >= 12) { mJoystickHandler = new SDLJoystickHandler_API12(); } else { mJoystickHandler = new SDLJoystickHandler(); } mLayout = new AbsoluteLayout(this); mLayo
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Started by u/Ephraim Becker • November 24, 2015, 04:24:47 PM
My own internet server and domain
I want to know how to build my own internet server and get my own .com domain for a flat fee. I don't want to pay every month for this. How can I do this?
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MyCalcs | Ticalc.org | Cemetech | Omnimaga | TI-Basic Developer | MaxCoderz | TI-Story | Casiocalc.org | Casiopeia | The Museum of HP Calculators | HPCalc.org | CnCalc.org | Music 2000 Community | TI Education | Casio Education | HP Calcs | NumWorks | SwissMicros | Sharp Calculators
MyCalcs | Ticalc.org | Cemetech | Omnimaga | TI-Basic Developer | MaxCoderz | TI-Story | Casiocalc.org | Casiopeia | The Museum of HP Calculators | HPCalc.org | CnCalc.org | Music 2000 Community | TI Education | Casio Education | HP Calcs | NumWorks | SwissMicros | Sharp Calculators
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