Discover and read the best of Twitter Threads about #android

Most recents (24)

(1) For the reasons I explained in my latest post, I have to focus on my own #AppStore issue and other priorities and obligations, so to my dismay can't follow the #EpicGames v. #Apple trial in real time because it's huge. This is likely my final thread on the topic for a month.
(2) #Antitrust has a vivid and at times "sensationalist" side, but the actual decisions are based on rather abstract elements -- and the rulings tend to be dry. #Apple won't look good when all the evidence is presented, but that doesn't necessarily mean they'll lose the case.
(3) #EpicGames is heroic. I really mean it. I'm not saying I agree with them, their priorities, jurisdictional choices etc. 100%--the issue is too complex for that. But probably > 95%. I can't read minds, but an #antitrust plaintiff can't be more principled than @TimSweeneyEpic.
Read 17 tweets
If U are looking for #opportunities in d USA & Canada, U will need to read this. I've posted many #Scholarships recently for #MSc & #PhD for youths. U are unable to apply cos of #GRE. I'll share why GRE & what U need to know @wakawaka_doctor @Oludeewon @olumuyiwaayo @AishaYesufu
What is GRE General Test?
This test was created by the Educational Testing Service (ETS) to evaluate academic readiness of the individual for grad. school. Majority of grad. schools in Canada and USA, require this test as a part of the prerequisites to gain admission.@MrParamode
You CAN’T just wake up & decide to write GRE the next day. It takes a lot of effort & hard work.U have to follow processes, ensure U invest time & resources to achieve ur goal. In simple terms, GRE is more than cramming vocabulary words or skimming through basic mathematics.
Read 27 tweets
A thread on how I managed to encrypt and store a video using #Flutter

Scroll for links, code snippets, and my general thought process...
Recording and saving videos locally isn't too difficult.

Dependencies:
- camera
- path_provider

#flutter #android #s21 #video #coding

Below is the code for getting a file reference:

Created with @carbon_app   /// One call to get a file reference, set temp = false to
Encryption on the other hand is a foreign language to me. From my research, I learned that each user needs an #AsymmetricKeyPair that can be used to #encrypt and #decrypt data.

To generate these, I used the rsa_encrypt package.

pub.dev/packages/rsa_e…
Read 19 tweets
So, I've been using the Fire TV Recast / Stick combination for a while now. I have some issues...

#Amazon #FireTV #OTADVR #Android #FireTVStick #FireTVRecast
The guide is only available on the TV (via the stick device). For whatever reason, this means I can't schedule / adjust options for recordings from my phone.

(These devices both run Android, it's a toss up which has more capable hardware.)

This is a stupid UX decision!
I can't even count the number of times I've had to interrupt my current show just to setup a recording that I should be able to setup from my phone instead. You folks realize shows contain promos, correct?
Read 21 tweets
💥WHY I HAVE OVER $1 MILLION IN $TSLA STOCK💥

Tesla's price may seem out of whack today. The P/E Ratio is insane, right?

But Amazon had similar P/E ratios back in 2014 and 3X higher in 2012. Look at where $AMZN is today.

(1/25)
$TSLA is my #1 stock because I am looking 5+ years out from today and basing my investment on that. Many people aren't doing that. Many people are looking at current or trailing earnings and comparing them to other vehicle makers.

(2/25)
And yes, I do fully expect there to be some major price pullback -- maybe even a short 30 to 50% drop in $TSLA price at some point, but over the long run, I think it goes way up.

(3/25)
Read 26 tweets
TOP SKILLS NEEDED BY A MOBILE APP DEVELOPER 👩‍💻👩‍💻👩‍💻

Follow @dixre_developer for more informative and technical contents.

#MobileApp #coding #Android #100DaysOfCode #DEVCommunity #30DaysOfFlutter #Software #programming #WomenWhoCode #freeCodeCamp

A Thread 🧵👇👇👇👇👇👇
Did you find this tip helpful?

Follow @dixre_developer for more informative and technical contents.

#MobileApp #coding #Android #100DaysOfCode #DEVCommunity #30DaysOfFlutter #Software #programming #WomenWhoCode #freeCodeCamp
Read 3 tweets
Was about to install the famous #NHS #covid19 app (don't ask), yet couldn't find it easily in #GooglePlay (remember I use a fair few devices not just an old iPhone!)

These apps were offered to me, from Jersey (the island), Scotland, Northern Ireland and even #Gibraltar

Odd eh?
I thought I had mistyped etc but bring over the link, externally to double check.

It said, "Your device isn't compatible with this version"

Curious, you might have thought that #NHSX etc would have made work (at least part of it) with the #Amazon #Fire tablets (was using that)
Obviously, that type of request could seem unusual, as the app is mostly designed for phones.

But one of the major purposes here, is the mass take up of the app, getting everyone possible to use it and beat #covid19

And these are probably most prevalent #android devices about.
Read 4 tweets
Let's talk a bit about MOTIVATION on #FOSS. How much do you need? How can it be maintained?How long can it last? Here it my experience working with #raylib for +7 years... SPOILER: It's not possible to be motivated all the time! 1/n
Original motivation: #raylib started as a weekend project, for my students to learn programming and be able to easily put things on the screen... also view/understand what was happening at a lower level (#opensource)! The idea itself seemed cool enough to motivate me a lot! 2/n
Results motivation: Students loved raylib and they started learning and creating things in just a few weeks... that was a great motivation to keep working, improving the library and adding new features! I received lot of positive feedback and engagement! Very motivating! 3/n
Read 9 tweets
1/ Why #Tesla will be much more successful than #Apple, and much harder to compete against.

I am still admiring #SteveJobs and the great #Apple success, while I think #Telsa will have much greater success than Apple. This will have huge implications to $TSLA and competitors.
2/ It is easier to understand this from #Apple’s own loss of opportunities or strategic mistakes (Only IMO) over the last 10+ years:
. Chose to make iPhone exclusive only for ATT, leading Verizon and other caries no choice but to power the rise of #Android.
3/ Delayed the large screen phone for years, leading to the rise of Samsung/competitors.
. Chose to keep iPhone at high price (& profit), leading to the rise of Chinese phone makers like Huawei, Xiao Mi etc. They are really good now, many of my friends in China switched to Huawei
Read 25 tweets
#bugbountytips
An almost universal way to theft or overwrite arbitrary files on #android is sharing activities. You can find them in AndroidManifest.xml. They handle android.intent.action.SEND. Use the PoC from blog.oversecured.com/Evernote-Unive… (ctrl+f "EXTRA_STREAM") and test 4 scenarios:
1. Send a Uri to an internal file using file:// scheme (direct or using a symlink)
2. Send a Uri to an internal file using a victim app's internal content provider
now grep private file contents on SD card
3. Send a Uri to your own file like explained in the article above (test _display_name and last path segment values to be vulnerable to path-traversal)
now run "ls -la dir | grep file_name" on /sdcard and /data/data/app

and also read hackerone.com/reports/288955, love that technique
Read 4 tweets
1-
#5G Teknolojisine dair,
sadece #Bilimsel #Veriler isiginda
#Hakikat'i idrak etmek.

Bu Makale sayesinde
5G'nin zararlarindan %100 emin olacaksiniz

Satilmis kalemler
Takim elbiseli usaklar
Kravatli/Tasmali emir kullari
iki yüzlü siyasetciler vs
Hakikatlari konusmaz,Yazmazlar Image
2-
Onlar (Satilmislar) yazmazsa,
Bizler yazariz.

Hic düsündünüz mü;
Mescid-i Aksa'nin Kubbesi gibi
Ahit Sandiginin
veya Bazi kiliselerin NEDEN
#ALTIN kaplama oldugunu?

Sebebi su;
Altin/Bakir ve Kursun gibi elementler,
#EMG dalgalarini ve #Radyasyon'u gecirmezler. ImageImageImage
3-
Daha önceki paylasimlarimizda
Cinlerin ve seytanlarin
#Enerjisel #Varliklar oldugunu,
Radyasyon yaydiklarini
ve
Hastalik yarattiklarini paylasmistik.

Kötü Cinler ve seytanlar ( #Kara #Negatif #Enerji)
Altin Kubbeli mekanlardan gecemezler.

Mekanlar Korunmus olurlar..
Read 40 tweets
Apropos of @thesundaytimes article, a few thoughts: firstly, as I tweeted 2 days ago 👇 & in stark contrast to the #transparency around other tech/data intitiatives - *cough* @NHSEngland #DataStore *cough* - the team published a blog on what it was doing:

healthtech.blog.gov.uk/2020/10/29/how…
In this blog, the app team gave an explanation of the latest changes it had made - including a reduction in the #RiskThreshold, which took account of TWO factors: the inclusion of a measure of #infectiousness in the API *and* a new #distance algorithm...

healthtech.blog.gov.uk/2020/10/29/how…
In case folks aren't aware, @Google & @Apple's #ExposureNotification API is quite frequently updated. As the #Android developer pages (and #nhsxCOVID18app's blog) say, the #infectiousness field was only added at v1.6; with functionality changing at 1.7 👇

developers.google.com/android/exposu…
Read 10 tweets
Few Computer Science Legends you should know about

🧵👇

(They are really inspiring developers)
* Dennis Ritchie *

"Father of the 'C' programming language"
Created UNIX operating system with colleague Ken Thompson .
Received Turing Award in 1983.
Modern computing would not have existed without Dennis Ritchie.

Read More: en.wikipedia.org/wiki/Dennis_Ri…
#UNIX
* Linus Torvalds *

Created Linux Kernel and Git.
Linux kernel is the kernel for Linux operating systems (distributions) and other operating systems such as Android and Chrome OS.

Read More: en.wikipedia.org/wiki/Linus_Tor…
#Linux #git #android
Read 15 tweets
Aaand here it is..!!! 😱

After months of hard work with @jblanchefr, @ClipDropApp beta (AR Copy Paste) is now publicly available on #Android, #iOS, #macOS, and #Windows

🔥 clipdrop.co 🔥

Here's a thread of what you can already do with it ↓ 1/n

#ML #AR #AI
You can capture directly from your desktop with a screenshot and drag & drop to any other app (my favorite feature 🤩)

It works from/to virtually any application & websites: @figmadesign, @Photoshop, @Canva, @Pitch, @Powerpoint, @GoogleDocs...etc!

#ML #Augmented #DesktopOS
You can extract anything: objects, people, drawings, and text. The quality of the salient object detection, background removal, and text detection is now quite incredible 😳😲🤯
Read 8 tweets
#AppPrivacy #Android

If you are interested in what data Android Apps push out to AppsFlyer, it might be a good idea to utilize @fridadotre to hook the 'af*' methods of class 'com.appsflyer.AFLogger'.

The screenshot shows an example of the app 'Bild'

1/n
The screenshot contains to events, related to outbound http requests.

1) The one starting with "url:", which contains a request URI
2) The next event starting with "data:", which contains the **unecrypted** content, which is sent out ("appsflyerkey" redacted)

2/n
If you inspect the corresponding HTTPS request, the actual data is encrypted (at least it should be).

So if you have to proof the the data from "AFLogger" is contained in the request, you have to decrypt the body content

3/n
Read 7 tweets
🚨#CCP'S FLEET OF MISSILES LAUNCHERS HAS GROWN STEADILY🚨

#FightForFreedom #CCP_is_EvilCult ImageImageImageImage
🚨Hawaii Businesswoman Pleads Guilty to Facilitating Back-channel Lobbying Campaign to Drop 1MDB Investigation & Remove a Foreign National to #China🚨

Then DOJ will soon reveal documents 91 & 94, and arrest related Chinese officials e.g. Mr. Xi Jinping
justice.gov/opa/pr/hawaii-… ImageImageImage
🚨POMPEO: "IT'S TIME TO EXECUTE & IMPLEMENT
💥PRESIDENT'S STRATEGY💥‼️"🚨

POMPEO said a serious of action to the #CCP will be announced in the next few days & weeks.
Read 124 tweets
I have been teaching #FullStack #WebDevelopment for over 5 years, and taking interviews for #FullStack developers for over 3 years now.
Here is a tiny thread 🧵 for aspiring #Developers 👇
1. 📜 Take up frontend first, easier to see results. Take up backend later

I personally learnt #NodeJS to support my #Android work, and later got into #Frontend. But if I only had to be a web developer, I'll redo it with frontned first.
2.💡 Focus on basics before frameworks. Framework ninjas with 0 in basics get thrown out in interviews

It is nothing short of depressing how many people cannot even start making a simple project with #react or #vue scaffolding. Don't be that guy.
DOM events, semantic HTML ftw!
Read 14 tweets
My favourite VS Code extensions...

These are best of my favourite ones...

🧵 This is a thread 🧵

#programming #coding #CodeNewbies #CodeNewbie #Developer #java #javascript #python #DevComIN #DEVCommunity #100DaysOfCode #vscode @code #html #100DaysOfCloud #code #android
1. TabNine
• AI coding assistant
• Better auto-completes
• Understands patterns in your code
• Fast
2. Prettier
• Enhance readability of your code
• Make your code look more beautiful
• Fast...
Read 21 tweets
#bugbounty

You must love #Android deeplinks! They are the easiest way to get bounties
1. Decompile an app with jadx
2. Collect all deeplink handlers from AndroidManifest.xml, they look like <data android:scheme="airbnb" android:host="d"/>
3. Grep among all sources and resources a pattern from a handler, in this case, airbnb://d
4. You could find a lot of hardcoded urls like airbnb://d/openurl?url=https:// airbnb.com/blabla. That's much simpler than learning app's sources
5. Now try to put your own domains with adb (adb shell am start -a android.intent.action.VIEW -d airbnb://d/openurl?url=http:// evil.com) or on HTML pages (check out the H1 report below)
Read 4 tweets
#Android #அன்ட்ராய்டு 😊
இதுபற்றிய உங்களுடைய புரிதல்களை அறியவே இந்த #Thread.
இதில் கேட்கப்பட்டுள்ள கேள்விகளுக்கு பதில்சொல்லுங்க.!(Poll Type)🧞
ஏன்னா இன்றைக்கு இந்தியாவின் SmartPhone சந்தையில் 95% Android Phones தான்.
நம் விழிப்புணர்வு எந்தளவுக்கு உள்ளது என அறியவே இந்த Survey.!😂 Image
1. Android என்பதை எவ்வாறு புரிந்து வைத்துள்ளீர்கள்..!🤔
2. நீங்கள் பயன்படுத்தும் Android Mobile ல் உள்ள Android Version.📜
Read 24 tweets
Oh look, someone is trying to sell a cryptocurrency account (@wag_crypto, permanent ID 327020861) that has a bunch of fake followers. The ones in the circled portion are part of a network we haven't previously encountered.

cc: @ZellaQuixote
We looked at the accounts followed by a sample of 200 of @wag_crypto's bogus followers. As it turns out, there are 22 accounts they all follow. One is @ARTEM_KLYUSHIN, and 12 of the others are dormant bots with tens of thousands of fake followers that also follow @ARTEM_KLYUSHIN.
We found 77064 accounts that we believe to be part of the network. All were created prior to 2014, follow far more accounts than they are followed by (including @ARTEM_KLYUSHIN), and have liked at most 4 tweets (most have liked none).
Read 7 tweets
2 Tage sprach ich mit @rki_de, @SAPdach, @deutschetelekom & @BMG_Bund über #Android-Fehler bei der #CoronaWarnApp.
Wie oft haben die Herrschaften wohl von sich aus Fehler beim #iPhone eingeräumt?
Exakt. 0x!
Glückwunsch @tagesschau zum Coup. Wir wären heute gekommen.
#Salamitaktik
Unser Fehler war, den Herstellern der App überhaupt blind zu glauben, dass alles in Ordnung sei.
Dabei konnten (Millionen!) #iPhone Nutzer jeden Tag sehen, dass etwas nicht stimmt.
Uhrzeit des ersten Öffnens und Aktualisierungszeit der Risiko-Ermittlung waren täglich IDENTISCH.
Dass die App-Hersteller jetzt Apple & Android bzw. den Smartphone-Herstellern die Schuld geben, halte ich für scheinheilig.
Sie wussten seit der Einführung der App ganz genau um die Probleme mit der Aktualisierung im Hintergrund (siehe Mail von SAP).
Kommuniziert hat man es kaum.
Read 10 tweets
1/7
🔹Hablemos de Grooming:

Grooming : Es el Acoso sexual a menores de edad a través de medios informáticos o telemáticos, fundamentalmente mediante chats y redes sociales.
#grooming
#internetseguraec
#Childrens
#uniondelucha
#LxsNiñxsNoSeTocan ImageImage
2/7
El nombre técnico del adulto que acosa y abusa de niños, niñas y adolescentes en internet, responde al término de “groomer”, es un perfil que reúne características de “depredador sexual”.
Un perfil que sabe ganarse la confianza de su víctima a través de distintas acciones. ImageImageImage
3/7
Se suelen identificar como menores,de tal forma que no generan sospechas .
Los efectos del Grooming en los menores va desde daños psicológicos, social , cognitivos, etc.
No solo lo sufre la víctima si no también el entorno familiar
#infancia
#coronavirus
#HabraConsecuencias ImageImageImageImage
Read 7 tweets
1/ Har tittat lite på #covid19apps, kan man fixa en för Sverige? Jag tror Schweiz app kan vara en bra grund. De satte en öppen standard, och både appar (#android, #ios) och server finns här: github.com/DP-3T

Den öppna standarden är en variant på en.wikipedia.org/wiki/Exposure_…
2/ Danmarks apps källkod kan jag inte hitta, och Tysklands hade inget sätt att rapportera sig smittad vad jag kunde se.

Schweiz app:

* Finns på engelska, bra nog för oss
* Har en sätt att rapportera smitta (med kod)
* Öppen källkod
3/ Så att "forka" schweiziska appen skulle kunna vara en bra börja. De har en server också. Men det är ändå kvalificerat arbete, t ex bara att få upp utvecklings- och buildmiljöerna.

Men tänk vad kul om vi plötsligt hade en app, vare sig FoHM vill eller inte!

/slut
Read 7 tweets

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