[Q] What to use - Web App Development

Hi everyone,
I have got a new task to make an application, but I have worked so far with eshops, so this is something new for me and I would really appreciate some advices from you. Concretely I am interested in some frameworks to use and what languages is best for app that have to:
- store offline data
- show updates from FB
- show short updates from articles
I have checked and most probably use for this HTML5, local SQL and some script language that I did not chose yet. From the others I have considered Phonegap, backbone.js. Can anyone just let me know If I am completely off or sugest better solution?
thank you in advance

ntsngai and
I've been using the MEAN stack, which can do everything you listed.

Related

[APP] Prepay Widget TESTERS NEEDED!

Hello everyone! I am the developer of Prepay Widget, a powerful app that allows you to monitor your account balance through USSD requests.
You can find more info about USSD on Wikipedia, but basically these are short, SMS-like messages used by most GSM and some CDMA providers to deliver information
or control account services. The actual information comes to you in the form of popup toasts, which thids app hides and parses into widgets.
You can find the apps landing page on XDA at the following thread:
http://forum.xda-developers.com/showthread.php?p=12348102
However, i want to stress that its important that we get some device-specific feedback, so please post in this thread if you have issues,
this helps me keep track of bugs and requests better.
You can use the Lite version of the app - it has all the functionality of the full version apart from automatic updates (not really that important imo).
As I haven't got one of these phones in my pocket, I need some testers to track down problems. Please, use this thread to comment or
suggest features. It is my belief that addressing issues is best done individually by phone, so if something doesn't work, let me know and I will fix it ASAP.
Market link:
https://market.android.com/details?id=fahrbot.apps.ussd.widget.lite
Debugging:
Please use the "Write to developer" item in the Settings menu to send logs. Enable debugging, reproduce your error and then send the logs.
Make sure you include a description - the more detailed the description the better.
Screens:
beautiful app idea. how does this work ?
It uses free USSD request. Numbers like *100#...
hmnn.. it seems that it wont be able to update on Optus Australia. As you need to send sms to 9999 for usage details ! do you have anything similar to implemented in this or just the USSD commands ?
This is a great idea, i could have used something like this when i was on pay as you go. Nice work!
Ok the widget appearing is blank ? Is this normal i am using it with a USSD command on another phone with which the network supports.
Which phone? This is just the kind of issue i want to fix!
European SGS2 Stock XWKF3 rooted, blank too. (tested on free version)
Are you sure you got a ussd reply?
Yes I'm sure, I received the reply, made 2 indicators and I'm viewing the differences (green/red) between two calls.
Please send a log using Write to developer in Settings. Don't forget to add a description as the logs can be deceptively empty.
is it internationally?
You just need to know the codes for your operator ...
I have updated the app - please let me know if this fixes your issues!
Fixed all issues for me. Got the full version... great app!
Works great now, thanks, buying the full too.
Great! If you have suggestions, do let me know.
Hi guys. Im back to bother you about stability
Any issues to report before we start working on a new build?
Working great here, thanks.
Any issues? Suggestions?

[Q] Is 'Droid working strictly for us (and not for Google) possible?

Hi, guys!
Before I pose my question: I am really in awe of projects in the Open Source community style and this is soooooo good to see and experience (my other hobby is Sat TV "hacking" and so on... )!!!!!!!!!! :good: So, endless thanx and respect(!!!!) to all involved!!!!!!!!!!
Context: recently I managed to S-OFF my HTC Desire with 'Droid 2.2.2, then somehow I rooted it, 4EXT recovery/backup (if memory serves, the "touch" one) is in, in recovery mode I flashed the latest MIUI ROM (sorry if I misspelled it) with JB 4.1.2, improved the "radio" and so on... The one or two things that do not work - that I noticed - was no sending SMSs and poor video recording and reproduction. So, the search is continuing!
My question is - before I attempt the flashing of Paranoid Android ROM (how fitting, regarding my question! ) - is there a ROM that has kicked the living daylights out of Google corporate c*a#, please? As in, there is no stuff, in that would-be ROM, that constantly collects our data and sends it back to corporate and other commercial coders, please?
Because, as a matter of principle, we ought not to have to think of just how much data is going to corporation(s) and individuals coding apps etc. And from then on, to "authorities", of course. Not that I have anything to fear, in that respect - but it is the principle that is at stake here! Similar with Linux v. MacroHard and their "enlightened" attitude towards our privacy etc.
You know, we have a myriad of apps of all sorts, so I suppose we do not need Google's intrusion in all aspects of our interaction. I am perfectly happy, for instance, to use Firefox or Maxthon or Opera browser and get into my emails that way, not having to use the Google app for Gmail! I presume we could also have other apps to replace Google chat (presumably through Firefox in Gmail?) and so on and so forth. Really, I do not need Google's maps, when we have Open Street app and so on and on and on.
So, does this ROM exist, please? No Google/corporate/commercial stuff in it, that is...
And if not, has the time arrived?:angel: It is Linux, after all...
Would it be possible to make something like that?
Many thanx, again!
P.S. I recently bought a SuperPad tablet and I wonder if there are custom built ROMs/OSs for those, as well? Anyone knows, please?
Well of course any Rom without the Google apps.
Your principles on data collection went out the window when you first used the internet.
I disagree... respectfully, of course...
For instance, see BBC website for the "right to be forgotten" EU proposal on data collection/storage/handling... However, no such battle can ever be completely lost or won - they keep going on...
As a newby I have a problem with posting links but... let me try:
Code:
bbc co uk / news / technology-16677370
My Q was also re. full functionality without Google stuff - some ROM authors warn that their ROMs can't function properly unless we flash the Google stuff immediately after ROM itself... Any clarification, please?
goggysan said:
I disagree... respectfully, of course...
For instance, see BBC website for the "right to be forgotten" EU proposal on data collection/storage/handling... However, no such battle can ever be completely lost or won - they keep going on...
As a newby I have a problem with posting links but... let me try:
Code:
bbc co uk / news / technology-16677370
My Q was also re. full functionality without Google stuff - some ROM authors warn that their ROMs can't function properly unless we flash the Google stuff immediately after ROM itself... Any clarification, please?
Click to expand...
Click to collapse
its not to do with they cant function properly (they can) its just the fact that play store is "google" and u also need a gmail account. correct me if im wrong. Soo like dethrat says,.... its about gapps. (more or less).
It's not a matter of me thinking this is/you're wrong (on this one). I think/hope, that you are also hoping that I am right... Am I right?
You have a point, in a way, since it started in this manner with credit cards (easily done but also easily circumvented) and onwards but...
Look, ever tried Flipboard? I mean, if you are neglecting the examples I already wrote about... Check it and compare with Google Currents, please... Simply flipboard dot com... Need I say more?
On the level of principles: we do not need to be tethered/electronically tagged and under constant "surveillance" by Google or any other corporation or even the state, for that matter... Don't you think this is kinda worth at least trying? No offence intended to anyone(!) but I think this is the adult thing to do...:angel:
Well, this is what I am looking forward to nowadays... So, do you think that, for instance, a developer of Paranoid Android could make it all work with "alternative" apps, please? An effective "Ads Blocker" and kinda "No Script" apps included, of course. Maybe even - in this sense - "cleaned up" crucial apps, too... If "Anonymous" were really serious and competent (intellectually, professionally and morally), maybe they should get on it right away, eh? :angel:
I mean, if I ever requested anything from anyone on these boards, this would be it - an AIO OS without corporate [email protected]#. And I have a feeling that a fair few of us might keep trying this sort of thing out...:good:
Code:
bbc dot co dot uk / news / science-environment-21923360
Any more info on my question, please? Anyone with some experience?
Cheers!
So, the great WoH tells me that it is possible to use his ROM without the G-stuff, that is "Gapps" - and that everything should work just fine! And I am very grateful for this possibility! I only need to "skip the step with the gapps", he says.
Then, one proceeds with "3rd party app stores" like Amazon, GetJar, Fireplace and Yandex.Store. I presume there is an included browser in the ROM without the Gapps, so I start it and go to one of those sites, get their gadget and simply install from there, the free stuff... hopefully not having to log in with my Gmail account...
My problem, though, lies here in this thread - setting up PDroid. That's for seriously enhanced privacy/security! In the thread's "how to" there seem to be some discrepancies with the newer versions of PDroid... Really not sure how to do it, what exactly must be done, with which files... And I can't post in that section, to ask questions... Like "Where is the apk you mention in the top post?" and "What exactly are the steps?"
So, I must prepare by reading a lot, testing it and then redoing it, from scratch, i.e. flash the ROM again, as WoH described in his thread here: http://forum.xda-developers.com/showthread.php?t=2131790
My hope would be that he includes the PDroid patch/apps - if at all possible - in the next edition of his awesome ROM!
Also, I would dearly love to see and test a ROM with all the best alternative apps, links to a few of the best 3rd party apps stores, tools etc. - but no G-c#@p (or almost no G-c#@p)... at least as much as humanly possible...
Here is a sketch:
3rd party apps stores,
keyboard and speech apps,
a couple of browsers (Firefox/Opera, maybe),
a few tools to manage the phone and set it up properly (Advanced Task Killer, Android Manager and alike),
best audio-visually capable Gtalk app and Skype for chat,
some non-demanding but good protection (Avast suite?),
Flipboard for news,
Adobe Reader, Kindle and Aldiko for reading,
MX and Meridian players for multimedia stuff,
Flash,
camera and videocam apps(?),
audio, video and photo editing SW,
Sopcast (TV channels) and "1Channel for Google" for audio-video streaming from the net,
...and so on,,, everybody continuing to fill it up according to their preferences, of course... all freeware/gratis!!!
Perhaps call it an "Alternative apps pack"???
So, maybe: when apps2sd card tool has been installed, we flash the "Alternative apps pack"... and it all goes to an SD card?
I think this might be a very cool idea, for many of us...
Go WoH and co.!!!!!!!!!!!!!!!!!!! :good:

[GAME][2.2+] RockPaperSciccors - Multiplayer

Hi there,
I'm creating an Rock Paper Sciccors app with multiplayer support over WiFi or even 3G.
Use it whenever you need to decide something with someone who is not right next to you. Use it to solve all the world problems :cyclops:
It's my very first app and I would love to get some feedback from beta testers.
Some extra informations here (only in german right now):
http://lornz.m3-produktion.de/rock-paper-sciccors-mit-stein-schere-papier-die-welt-retten
You can download it here:
https://www.dropbox.com/s/atv6tto217a8eou/Rock-paper-scissors.apk
The game needs network access for the multiplayer support.
Thanks for any reply
PS: Of course you need a partner to test this app!
works perfect tried with my sg3 and htc desire both v4.2.2 android
You should publish the app on google play. If you don't want bad reviews (it may be unstable) you could publish under a different name/namespace.
This way you don't have to ask everyone to download and update the app manually everytime you fix a bug or add a new feature.
Thanks for your replys.
I will consider creating a developer account on google play.

[Q] Question on [ROM][Cool Sense][5 April]Cool Droid v3|2.3.4|FASTEST|Data++/Stock

First of all I want to thank everybody whos making efforts so that our beloved Desire survive through out these years!!
I am a Desire owner for more than three years and I could say that I have tried nearly anything on my device.
Currently I am using this Rom with the exactly configuration written by the user.
As the user Tonyp has written in the post, that exact setup is working really good and without any major issues. I have only 3 spots that i would like to point out:
1st When I am call directly from the address book a contact that is stored without the national prefix (+30 Greece) the phone adds automatically the prefix +1 (maybe US I don't really know), so this make the call goes wrong.
2nd From Optimo Settings (included in the Rom) I don't have the choise to dissapear the battery icon and leavy only the numbers.
3rd As it already pointed out, in the Rosie Options, the right button choise for the shortcut isn't working if you select anything else bit the internet browser.
I would really like to hear your thoughts about the things that i've pointed out before, and again to thank everyone that is contributing to the development of our device!!
As an addition to the previous post I have found out that some appz that they use the google account to log in such as youtube and quicktime, they sign in feature doesn't work, although I have install the latest google play services and the syncing of the google account works fine.
Thanks in advance and please if some wants to copy my 2 posts to the development thread, be my guest!!!

Finally dumped Apple for Galaxy Tab S - A few questions if I may....

Hi all, I have finally had enough of Apple (and planned obsolescence!). I have never used Android before, got myself a Galaxy Tab S and once I learn how to use it well, I will be dumping my faulty iPhone in favour of a Galaxy phone as well.
I bought a used Tab S with 4G in lovely condition. Just turned it on and it says Insert Sim. I skipped that and it said "Many features will not work without an active Sim".
Therefore the first question I have is how much to read into that message?! Do I believe it? I don\'t plan on using a data Sim, only want to use WiFi. Will the Tab S work just fine without a cellular SIM or is it going to give me constant errors and problems? If the latter I may have to sell it in favour of a non SIM version. Any advice appreciated. I quite like the idea of being ABLE to use a data SIM if I want to some time, hence why I bought it.
Second question is I DESPISE Google and all the tracking stuff. I use a VPN much of the time. A friend of mine has a Galaxy Tab and said I should "root" the device. Can anyone tell me the main benefits of doing so? I am trying to work out how necessary is it (as I am short of time so won't do it unless it will give me benefits). I intend to use VPN and try my best to prevent google tracking what I watch on youtube, what searches I do, and just about anything else I can. I also notice that for Earth and Maps to work, I obviously need to let it know my location (which I don't generally like doing but understand the trade off and will do it in this case). Is there a way (perhaps via rooting) to enable GPS location sharing without feeding GOOGLE my whereabouts (i.e. using other map software instead of Google's)?
I am blown away by the quality of this device. thanks for anyone who has time to offer their thoughts on the above. Thanks
Welcome to the real world, Neo!
SIM Card allows having such things like mobile data (this works just the same as the iPad LTE) and voice calls from a tablet (this feature is unique to Android - you can make voice calls just like it is a big phone, using either built-in mic and speakers or via Bluetooth headset). If the SIM is not inserted, there will be no problems - you can safely dismiss the warning.
Regarding the Google-free experience and rooting. Rooting is direct equivalent to iOS jailbreak. Both result in getting root shell (# or uid 0).
To root the Tab, you must flash the CF-Autoroot via Odin: https://www.theandroidsoul.com/root...10-5-lte-sm-t805-one-click-cf-auto-root-tool/ This is for 10.5 LTE aka SM-T805, for 8.4 LTE aka SM-T705 the instruction is similar: https://www.theandroidsoul.com/root...-8-4-lte-sm-t705-one-click-cf-auto-root-tool/
Also it is good to flash the TWRP recovery after you get root to get a rich recovery environment helping you to backup and restore your device, flash custom ROMs etc.nMore info here: https://twrp.me/FAQ/
Dont hesitate to ask questions once they arise.
---------- Post added at 02:28 PM ---------- Previous post was at 02:12 PM ----------
Ph, and forgot to mention Google free experience. Once you get root, you can debloat your stock ROM but I'd advise flashing a LineageOS ROM for newer Android version and latest security patches. Also, Google services are not present by default in LineageOs but can be flashed separately. However, I am already more than a year without Google services and apps.
For example, I use K-9 Mail + OpenKeychain from F-Droid open-source app market to use GMail with OpenPGP support.
F-Droid is the primary marketplace app having opensource applications. For closed-source apps available on Google Play, the open-source Google Play client app named Yalp Store offers the same functionality as play market but not requiring Google services.
Youtube client I use is Newpipe, opensource app available in F-Droid. There are other clients too, like SkyTube.
Google Maps can be replaced by OsmAnd+ - an opensource client for OpenStreetMap infrastructure, again available from F-Droid app store.
Office application suite I recommend is Hancom Office - it is free for Samsung devices, and it processes documents faster than Office365.
Also, I made it work on LineageOS and other custom ROMs.
I use Brave Browser as a primary Web browser, as it is opensource app based on Google Chromium code but heavily de-Googled and having some cool features like embedded ad-blocker.
Hope this helps you a bit.
gellmar said:
Welcome to the real world, Neo!
SIM Card allows having such things like mobile data (this works just the same as the iPad LTE) and voice calls from a tablet (this feature is unique to Android - you can make voice calls just like it is a big phone, using either built-in mic and speakers or via Bluetooth headset). If the SIM is not inserted, there will be no problems - you can safely dismiss the warning.
Regarding the Google-free experience and rooting. Rooting is direct equivalent to iOS jailbreak. Both result in getting root shell (# or uid 0).
To root the Tab, you must flash the CF-Autoroot via Odin: https://www.theandroidsoul.com/root...10-5-lte-sm-t805-one-click-cf-auto-root-tool/ This is for 10.5 LTE aka SM-T805, for 8.4 LTE aka SM-T705 the instruction is similar: https://www.theandroidsoul.com/root...-8-4-lte-sm-t705-one-click-cf-auto-root-tool/
Also it is good to flash the TWRP recovery after you get root to get a rich recovery environment helping you to backup and restore your device, flash custom ROMs etc.nMore info here: https://twrp.me/FAQ/
Dont hesitate to ask questions once they arise.
---------- Post added at 02:28 PM ---------- Previous post was at 02:12 PM ----------
Ph, and forgot to mention Google free experience. Once you get root, you can debloat your stock ROM but I'd advise flashing a LineageOS ROM for newer Android version and latest security patches. Also, Google services are not present by default in LineageOs but can be flashed separately. However, I am already more than a year without Google services and apps.
For example, I use K-9 Mail + OpenKeychain from F-Droid open-source app market to use GMail with OpenPGP support.
F-Droid is the primary marketplace app having opensource applications. For closed-source apps available on Google Play, the open-source Google Play client app named Yalp Store offers the same functionality as play market but not requiring Google services.
Youtube client I use is Newpipe, opensource app available in F-Droid. There are other clients too, like SkyTube.
Google Maps can be replaced by OsmAnd+ - an opensource client for OpenStreetMap infrastructure, again available from F-Droid app store.
Office application suite I recommend is Hancom Office - it is free for Samsung devices, and it processes documents faster than Office365.
Also, I made it work on LineageOS and other custom ROMs.
I use Brave Browser as a primary Web browser, as it is opensource app based on Google Chromium code but heavily de-Googled and having some cool features like embedded ad-blocker.
Hope this helps you a bit.
Click to expand...
Click to collapse
Crikey!! Can't thank you enough for the time and effort there, what a great welcome to the other side
I confess most of what you said went straight over my head, ROMS and such like, but I will learn as there are clearly some great tips in this post.
So - fine without SIM, cool thanks.
Flashing - gonna take some time to learn but I think the link you posted is what I need, I have the SM-T800
So Lineage is an OS, is that right? And it comes free of Google bloatware/spyware?
I can't believe there are ways to view youtube and maps etc without giving Google your retinal scan. JUST what I hope to do!
Brave Browser - not heard of that, was gonna look for Firefox or Waterfox and set it up myself with RTC discabled, Ublockorigin etc etc (if poss) but maybe don't need to now as Brave sounds built to do what I want already.
Thanks again, great post
marrteee said:
Crikey!! Can't thank you enough for the time and effort there, what a great welcome to the other side
I confess most of what you said went straight over my head, ROMS and such like, but I will learn as there are clearly some great tips in this post.
So - fine without SIM, cool thanks.
Flashing - gonna take some time to learn but I think the link you posted is what I need, I have the SM-T800
So Lineage is an OS, is that right? And it comes free of Google bloatware/spyware?
I can't believe there are ways to view youtube and maps etc without giving Google your retinal scan. JUST what I hope to do!
Brave Browser - not heard of that, was gonna look for Firefox or Waterfox and set it up myself with RTC discabled, Ublockorigin etc etc (if poss) but maybe don't need to now as Brave sounds built to do what I want already.
Thanks again, great post
Click to expand...
Click to collapse
Strange the T800 has no dedicated SIM slot, it is WiFi only. T805 does have a SIM card though. You can check it opening Settings - Phone info. Also you can use the dialer to enter a magic code *#1234# to get info about your firmware (pay attention to PDA and CSC values). Would be good if you provide these here before you start any flashing.
LineageOS is a community built distribution of Android OS (like Ubuntu or Debian are GNU/Linux distributions) with some additional tweaks like Privacy Guard (a framework giving you control about permissions application ask, like a consent or denial to read contacts, GPS location, phone number etc). Full disclosure: I am an official maintainer of LineageOS for SM-T805 and I belong to the team creating LineageOS for other devices on the same chipset, like SM-T800, SM-T705, SM-T700, SM-P600 etc. There are also ResurrectionRemix ROM based on LineageOS and also there are de-bloated stock ROMs based on latest available Android 6.0.1 official factory OS. The official LineageOS is based on Android 7.1.2, and there is a (not very stable) 8.1.0.
I was a long-term fan of Firefox on Android (and I still am on PC!), but Chromium engine is twice as fast on our tablet (90.08 for Brave vs 45.04 for Firefox in browser benchmark)
SORRY! The seller called it a T800 but I checked and yes it's a T805.
I am SO busy at the moment with work and family stuff, not sure when I can get round to this and it looks like I have a lot of learning to come which I am dreading a bit with my schedule as it is! Don't suppose there is any chance someone (if not yourself) on this forum offers any kind of service? By that I mean, I post the Tab with cash to cover the job, and someone roots it and does the things you have mentioned then post it back? Probably a bit too much wishful thinking, but if you don't ask.......
marrteee said:
SORRY! The seller called it a T800 but I checked and yes it's a T805.
I am SO busy at the moment with work and family stuff, not sure when I can get round to this and it looks like I have a lot of learning to come which I am dreading a bit with my schedule as it is! Don't suppose there is any chance someone (if not yourself) on this forum offers any kind of service? By that I mean, I post the Tab with cash to cover the job, and someone roots it and does the things you have mentioned then post it back? Probably a bit too much wishful thinking, but if you don't ask.......
Click to expand...
Click to collapse
This can be done remotely via TeamViewer - you can be around and follow my commands like press home button etc. The rest is done via ADB on PC side. But write me in PM next week - I have some things to do that I promised before.
That's too kind of you. Not sure if you mean Teamviewer with the actual device or another computer. I am in no hurry at all. My device is factory stock right now, been reset and I am not doing anything with it for now.
Thanks again
I don't suppose (given your knowledge of privacy issues etc) you know of a secure alternative to Skype? I am talking mainly about a desktop app. I have researched many times over the past year and it seems to me that every time something decent gets going, they get shut down or just close down without much explanation. Sure seems suspicious in some cases. Best I could find was ViPole, which is good although has some weaknesses. I can't believe nobody has made something that can do the basic stuff Skype can do! (text, video/voice, screenshare and file share). It's so simple by today's standards! Of course plenty of options until you get to P2P or encryption, then there seems to be nothing which actually works very well at all! Just in case you know of anything?
marrteee said:
I don't suppose (given your knowledge of privacy issues etc) you know of a secure alternative to Skype? I am talking mainly about a desktop app. I have researched many times over the past year and it seems to me that every time something decent gets going, they get shut down or just close down without much explanation. Sure seems suspicious in some cases. Best I could find was ViPole, which is good although has some weaknesses. I can't believe nobody has made something that can do the basic stuff Skype can do! (text, video/voice, screenshare and file share). It's so simple by today's standards! Of course plenty of options until you get to P2P or encryption, then there seems to be nothing which actually works very well at all! Just in case you know of anything?
Click to expand...
Click to collapse
Look for Signal and qTox.
Thanks. Tried and still use Signal, although it's got some flaws and not at all sure I trust the privacy side. I really need screenshare too which it doesn't have.
qtox and utox i have tried, tried all the tox chat programs. Completely buggy and unusable. Nice and secure though , which makes it a shame they can't make the software work properly! notifications dont work, cam, calls completely broken. unusable.
I looked at variuos others but it's all going over to apps for smartphones and tabs now, I want a desktop app. Maybe Skype through VPN would help a bit, but not ideal!
Thanks again
marrteee said:
Thanks. Tried and still use Signal, although it's got some flaws and not at all sure I trust the privacy side. I really need screenshare too which it doesn't have.
qtox and utox i have tried, tried all the tox chat programs. Completely buggy and unusable. Nice and secure though , which makes it a shame they can't make the software work properly! notifications dont work, cam, calls completely broken. unusable.
I looked at variuos others but it's all going over to apps for smartphones and tabs now, I want a desktop app. Maybe Skype through VPN would help a bit, but not ideal!
Thanks again
Click to expand...
Click to collapse
To accelerate the process of bringing up the quality of opensource projects, one must at least report the bugs timely. Have you filed a feature request? We all donate either our money, or our time to the community. Some of us donate both
Ha, yes I do make reports whenever I spot anything. I am talking to one of the developers about it but I don't see it getting fixed as the impetus seems to have gone and no way they will add screenshare I dont think. I will try though yes, least I can do in the hope that someone produces something useful but not "in bed" with the government!

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