kandi background
kandi background
Explore Kits
kandi background
Explore Kits
Explore all mobile app development open source, libraries, packages, source code, cloud functions and APIs.

Mobile app development is the act or process by which a mobile app is developed for mobile devices, such as personal digital assistants, enterprise digital assistants or mobile phones. These applications can be pre-installed on phones during manufacturing platforms, or delivered as web applications..

Explore Related Topics

Popular New Releases in Mobile

Swift 5.6.1 Release

v6.1.3-nightly.20220422

2.205.2 Improvements

Glide v4.13.1

1.30.0

swift

Swift 5.6.1 Release

ionic-framework

v6.1.3-nightly.20220422

fastlane

2.205.2 Improvements

glide

Glide v4.13.1

AndroidUtilCode

1.30.0

Popular Libraries in Mobile

Trending New libraries in Mobile

Top Authors in Mobile

1

75 Libraries

27638

2

69 Libraries

13343

3

62 Libraries

831

4

62 Libraries

140

5

47 Libraries

67291

6

47 Libraries

1419

7

43 Libraries

581

8

39 Libraries

568

9

39 Libraries

443

10

38 Libraries

3191

1

75 Libraries

27638

2

69 Libraries

13343

3

62 Libraries

831

4

62 Libraries

140

5

47 Libraries

67291

6

47 Libraries

1419

7

43 Libraries

581

8

39 Libraries

568

9

39 Libraries

443

10

38 Libraries

3191

Trending Kits in Mobile

mixed-reality-solutions

Mixed Reality Solutions

Why is Facebook is rebranding itself to focus on the metaverse? 7 years after its billion-dollar acquisition of Oculus, Facebook is pivoting itself towards virtual reality. While the earlier acquisitions of Instagram and WhatsApp successfully extended social engagement, metaverse is a much bigger bet. While metaverse looks like VR in a new bottle at some levels, betting the company's future on metaverse shows a strategic intent. It was interesting to see Microsoft announce immersive experiences on MS Teams. Multiple metaverses exist today in individual 3D gaming platforms and VR platforms. We are seeing companies fighting it out for cloud and AI platform dominance. Could Meta be positioning itself to own the user engagement channel in a new way? If users move towards using VR as a primary engagement model, this can pay off well. While this will play out over the decade or more, there are multiple low-hanging fruits to build mixed reality experiences into your applications. The kandi kit on Mixed Reality Solutions showcases popular open source libraries across AR, dedicated VR platforms, and device-specific solutions. Get ready for the next platform war!

java-encryption

24 best Java Encryption

<img src="https://kandi.dev/owassets/java-encryption-libraries-banner.png" alt="Java Encryption" style="height:auto;max-width:100%;"/> Java encryption libraries provide encryption software components for your application. These components, in turn, enable encryption and decryption using RSA, AES, DES, cipher policy management, asymmetric ciphers, and a symmetric key. The JCA (Java Cryptography Architecture) is the core of java encryption and decryption, hashing, and secure random. Although Java supports many high-level encryption algorithms, the AES algorithm is one of the most popular ones. The Advanced Encryption Standard (AES) is approved by the U.S. NIST and supports encryption without any external libraries involved. The Java Cryptography API enables encryption in Java, along with keys generated and managed, with features like sign and authenticate messages, calculate cryptographic hashes, and so on. Tink is a multi-language, cross-platform encryption library that is open source and provides cryptographic APIs. It has secured and user-friendly APIs with code reviews, careful implementations, extensive testing, and user-centered design. Bt is a BitTorrent library and client with DHT, encryption, magnet links, and more. It is built around the Guice DI and enables customization for specific scenarios and custom codes. Another library, Conscrypt, is a Java Security Provider that helps in the implementation of parts of the Java Cryptography Extension and Java Secure Socket Extension. Below are 24 best Java encryption libraries in 2021 that will help you in encrypting and decrypting data for your application:

android-hardware-integration

9 best Android Hardware Integration

Android Hardware Integration Libraries are a set of modules that let you access some of Android's hardware features even when your app is running in a container. The Android Hardware Integration Libraries are a set of Android packages that are designed to help you build apps that interact with hardware devices. usbSerial lets you read and write from USB devices attached to an Android device or emulator. For example, this library allows apps to host USB devices like webcams or MIDI keyboards. anbox provides access to the full Android API for all apps installed in an Android runtime environment, including the ability to create new activities and services. It also lets you share memory between the host system and runtime environment via shared memory buffers. CicadaPlayer is a library that allows you to play audio files on any Linux system without requiring root privileges. A few of the most popular open source Android Hardware Integration Libraries for developers are

java-encryption

24 best Java Encryption

<img src="https://kandi.dev/owassets/java-encryption-libraries-banner.png" alt="Java Encryption" style="height:auto;max-width:100%;"/> Java encryption libraries provide encryption software components for your application. These components, in turn, enable encryption and decryption using RSA, AES, DES, cipher policy management, asymmetric ciphers, and a symmetric key. The JCA (Java Cryptography Architecture) is the core of java encryption and decryption, hashing, and secure random. Although Java supports many high-level encryption algorithms, the AES algorithm is one of the most popular ones. The Advanced Encryption Standard (AES) is approved by the U.S. NIST and supports encryption without any external libraries involved. The Java Cryptography API enables encryption in Java, along with keys generated and managed, with features like sign and authenticate messages, calculate cryptographic hashes, and so on. Tink is a multi-language, cross-platform encryption library that is open source and provides cryptographic APIs. It has secured and user-friendly APIs with code reviews, careful implementations, extensive testing, and user-centered design. Bt is a BitTorrent library and client with DHT, encryption, magnet links, and more. It is built around the Guice DI and enables customization for specific scenarios and custom codes. Another library, Conscrypt, is a Java Security Provider that helps in the implementation of parts of the Java Cryptography Extension and Java Secure Socket Extension. Below are 24 best Java encryption libraries in 2021 that will help you in encrypting and decrypting data for your application:

Trending Discussions on Mobile

    App using Realtime database not working in Romania ISPs blocked by Firebase
    Android studio - Generate signed APKs broke
    Horizontal listview not scrolling on web but scrolling on mobile
    Flutter iOS Error Class AMSupportURLConnectionDelegate is implemented in both /usr/lib/libamsupport.dylib (0x203913130)
    Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent, On AlarmPingSender
    Android Build Error: &quot;lStar not found...&quot;
    How do I get mobile status for discord bot by directly modifying IDENTIFY packet?
    Data path &quot;&quot; must NOT have additional properties(extractCss) in Angular 13 while upgrading project
    Flutter Web: Cannot scroll with mouse down (drag) (Flutter 2.5+)
    clarity.js by Microsoft slowing overall page loads

QUESTION

App using Realtime database not working in Romania ISPs blocked by Firebase

Asked 2022-Mar-29 at 13:21

I'm facing a critical issue right now in Romania. So for almost 24 hours my mobile app which is using Firebase Realtime Database can't be used on some ISPs (like Vodafone, DIGI or Telekom) if you are using mobile data (4G or 5G) the app is working fine, but on Wi-fi (on these ISPs the app is getting timeout). I talked like several hours on the phone with multiple ISPs and the Firebase support (right now the app is working using DIGI, but nobody knows why). The ISPs are saying that problem is not on their end and Firebase is saying that the problem is on the ISP side. Firebase support answer:

As this has been caused by network issues, rather than Google's infrastructure, we can't do much about it from our end. I would recommend that you contact the ISP provider directly as they will be able to check deeper on their side.

As far as we can see, the multiple providers are affected by that issue. Our engineering team is already aware of that and looking for solutions. Like I said before, there is nothing we could do with the providers, but our engineers would find any suitable workaround.

So my question is: what can I do? (I saw that Firebase realtime database deployed in europe-west works) but mine is already on united states.

Is there someone having troubles like me? I tested multiple apps which I know are using Firebase and they are having the same issues, the app being unreachable over this type of network.

Updates on the issue: enter image description here

So the problem is regarding Ukraine and Russia :(. Many apps using Firebase Realtime Database are not working right now.

Below I posted a fix for this and how I handled in order to make my app functional again

ANSWER

Answered 2022-Mar-29 at 13:21

So for someone who is in Europe and has the same issue like me, this is what i did.

I made a new instance of a realtime database on europe-west (because this one works on every ISP). I migrated my old database to the new one. I pushed for release a new iOS and Android build using the new database. I disabled my old instance in order to not have any syncing problems. I made all of this at night hours like 24:00.

I the morning all users would have the new update. If someone is not going to have the update until 10 AM I have set a push notification to announce this changes.

Source https://stackoverflow.com/questions/71444553

Community Discussions contain sources that include Stack Exchange Network

    App using Realtime database not working in Romania ISPs blocked by Firebase
    Android studio - Generate signed APKs broke
    Horizontal listview not scrolling on web but scrolling on mobile
    Flutter iOS Error Class AMSupportURLConnectionDelegate is implemented in both /usr/lib/libamsupport.dylib (0x203913130)
    Targeting S+ (version 31 and above) requires that one of FLAG_IMMUTABLE or FLAG_MUTABLE be specified when creating a PendingIntent, On AlarmPingSender
    Android Build Error: &quot;lStar not found...&quot;
    How do I get mobile status for discord bot by directly modifying IDENTIFY packet?
    Data path &quot;&quot; must NOT have additional properties(extractCss) in Angular 13 while upgrading project
    Flutter Web: Cannot scroll with mouse down (drag) (Flutter 2.5+)
    clarity.js by Microsoft slowing overall page loads

QUESTION

App using Realtime database not working in Romania ISPs blocked by Firebase

Asked 2022-Mar-29 at 13:21

I'm facing a critical issue right now in Romania. So for almost 24 hours my mobile app which is using Firebase Realtime Database can't be used on some ISPs (like Vodafone, DIGI or Telekom) if you are using mobile data (4G or 5G) the app is working fine, but on Wi-fi (on these ISPs the app is getting timeout). I talked like several hours on the phone with multiple ISPs and the Firebase support (right now the app is working using DIGI, but nobody knows why). The ISPs are saying that problem is not on their end and Firebase is saying that the problem is on the ISP side. Firebase support answer:

As this has been caused by network issues, rather than Google's infrastructure, we can't do much about it from our end. I would recommend that you contact the ISP provider directly as they will be able to check deeper on their side.

As far as we can see, the multiple providers are affected by that issue. Our engineering team is already aware of that and looking for solutions. Like I said before, there is nothing we could do with the providers, but our engineers would find any suitable workaround.

So my question is: what can I do? (I saw that Firebase realtime database deployed in europe-west works) but mine is already on united states.

Is there someone having troubles like me? I tested multiple apps which I know are using Firebase and they are having the same issues, the app being unreachable over this type of network.

Updates on the issue: enter image description here

So the problem is regarding Ukraine and Russia :(. Many apps using Firebase Realtime Database are not working right now.

Below I posted a fix for this and how I handled in order to make my app functional again

ANSWER

Answered 2022-Mar-29 at 13:21

So for someone who is in Europe and has the same issue like me, this is what i did.

I made a new instance of a realtime database on europe-west (because this one works on every ISP). I migrated my old database to the new one. I pushed for release a new iOS and Android build using the new database. I disabled my old instance in order to not have any syncing problems. I made all of this at night hours like 24:00.

I the morning all users would have the new update. If someone is not going to have the update until 10 AM I have set a push notification to announce this changes.

Source https://stackoverflow.com/questions/71444553