Sylvain Saurel

Sylvain Saurel Sylvain Saurel

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This channel will offer you tutorials on Android, Web Development and some others programming tips.
Some tutorials and insights on the Blockchain, Bitcoin an other crypto currencies are also offered.
► For written tutorials on Android, Java and Web Development with source codes, go on the SSaurel's Blog : www.ssaurel.com/blog
► Discover all the Apps made by SSaurel's Mobile Apps : play.google.com/store/apps/dev?id=6924401024188312025
► SSaurel's Channel Official Android App : play.google.com/store/apps/details?id=com.ssaurel.mychannel
► Tout sur le Bitcoin : www.toutsurlebitcoin.fr
For business inquiries or just feedback, don't hesitate to send me an email : sylvain.saurel@gmail.com

Vidéo

Commentaires

  • Where can I get the part two, please?

  • hi frinde ... give me code blez

  • Do you have all the source code? I am not programmer

    • Source code is here: medium.com/@ssaurel/create-an-audio-recorder-for-android-94dc7874f3d

  • How can i implement this for android?

  • can you tell me how is this useful in building a web crawler extension in chrome

  • Well Done, very clear I am the owner of www.nfc.ae and I see your video is amazing, keep it up, it would be great if you share the code

    • Just here: medium.com/@ssaurel/create-a-nfc-reader-application-for-android-74cf24f38a6f

  • How convert to apk ?

  • Can i use it on Tetris?

  • God, only one making this easy. Marry me man.

  • il est ou ce presse papier ? je le trouve pas

  • tu es francais, n'est ce pas? tu parles l'anglais en francais lol

  • bonjour à toi comment acheter des Bitcoin dans déclarer

  • How does it automatically import the required libraries ? Is there a keystroke or key combination to do that or is an feature of the IDE?

  • Pourquoi avoir fait la vidéo en anglais si tu es français ?

    • Parce que la majorité des personnes qui me suivaient au moment où je l'ai faite étaient anglophones.

  • What is this language?

  • fuck you your code you wrote not true it doesn't work, fuck of ! i wasted my time because of you

  • Hi, i already to follow your tutorial. But when i scan my NFC Tag to my phone, my app not show in option. But your application from google play can show. Why it can be happen? can you help me please?

  • how to make ending calls programmatically on Android?

  • very thanks so mucm thoughts are material ^)_

  • i made the application using the source code but it is not changing any value when i run it on my mobile phone, the same text value that you gave in interface is being shown every time i run it. How should we change the values using mobile phone and not in android emulator :) kindly tell me this

  • What is the name of application?

  • can you post this code please !?

  • THANKS !!!!

  • How to kepp it playing in background??

  • thanks for verygood tutorial, in my program -unknown member 'raw' of 'com.my.package'.R ? how about that? tq..

  • Thank you very much - good job

  • thank you sir, you are very helpful, and your blog is fun to read too.

  • Bonjour Merci pour votre vidéo Si je résume : La blockchain peut s'assimiler à un livre de compte propre à chaque utilisateur sur lequel sera mentionner l'ensemble des transactions etablit par l'utilisateur. On peut également y trouver des informations telles que le diplôme ou autre afin de supprimer les asymétries d'information lors de transactions Ai je bien compris ? Merci

    • @Sylvain Saurel merci beaucoup pour vos réponses :)

    • @Ive Smith Les mineurs mettent leur puissance de calcul à disposition du réseau pour le sécuriser. N'importe qui peut devenir mineur à tout moment. Ceci est donc totalement différent des système centralisés comme PayPal par exemple.

    • @Sylvain Saurel j ai appris que les utilisateurs lors d'une transaction faisaient appel à des "mineurs" afin d'utiliser leurs puissances de calcul nécessaire à la transaction Ne peuvent ils pas être assimilés à des tiers indispensable à la transaction ?

    • @Ive Smith Ce n'est pas vous qui allez vérifier cela mais la Blockchain qui le vérifiera automatiquement. Dans le cas où la personne X n'a pas les fonds nécessaires, la transactions sera rejetée.

    • @Sylvain Saurel Merci pour votre réponse Dans ce cas, si je souhaite faire une transaction avec monsieur X (utilisateur de la blockchain) il est possible pour moi de vérifier si son compte financier est assez rempli afin de permette cette transaction. Mais dans ce cas, où les protection des i informations personnelles ? Cordialement Un novice qui essaye de comprendre

  • In their page: MPAndroidChart is free software, as a result dynamic & realtime data is not officially supported. So, is it possible to use this library to implement realtime graphs or not? Thanks.

    • Yes, it is possible but realtime part is not built in MPAndroidChart. You must implement that on your side.

  • Nicely done. I have created this game using arduino so it can be played on a device rather then on the computer screen

  • no sound in the video?

  • Do you have the source code?

    • Here: medium.com/@ssaurel/create-a-nfc-reader-application-for-android-74cf24f38a6f

  • simple mais très efficace ! Just deux questions: 1) je dois toujours activer la permission SMS manuellement pour que le bouton soit activé. Est-ce qu'il manque pas une instructions pour que la permission soit activée automatiquement ? 2) auriez vous une idée sur l'utilisation de sendMultimediaMessage avec ce code pour que je puisse envoyer une image avec le texte ?

  • MD Sagur

  • I dont know why we are use second textview ? first textview would be only encryption ?

  • My tailor is rich!

  • how to set so that it cannot be a minus number

    • In the minus method, you need to check if counter value is equal to 0. If so, you can quit the method without decrement the value.

  • With my past game development in core java on PC, this simple clock has given me all the necessary information needed to create a game app within android. Thank you soooo much for making this. After watching a bunch of tutorials on how to code in android and having to go thru so much of the unnecessary crap, i found this and i can now create a game with the understanding this clock you created has given me.

  • Nice video, could you please solve N-Queens problem in the same way and show us please?

  • 2019 doesnt work error error error shit man

  • Good tutorial but bad tutor. You need to explain why you make certain decisions.

  • sir the line separating the keys ( 9:20 ) are not visible in my project.can you help me?

  • What is the point??

    • Bulls and Cows Game, also known as 4-digits Game, is an old code-breaking mind or paper and pencil game for one, two or more players, predating the commercially marketed board game Mastermind. Bulls and Cows offers you 5 modes : 4-digits, 5-digits, 6-digits, 7-digits and 8-digits. In each mode, you must guess a n-digits number with no duplicate digits by using digits from 0 to 9. Note that a number can't start with zero. When you enter a number, you get the number of Bulls and Cows. Bulls are correct digits well placed and Cows are correct digits bad placed. When you have the number of Bulls equal to the n-digits of your mode, you guessed the number.

  • do u have source code??

  • bonjour, j hésite encore un peu pour acheter des tickets keplerk , est ce facile de les revendre dans quelques années, moi je voudrais les stocker sur une wallet du keplerk si celà est possible merci pour votre réponse

  • really helped a lot

  • great stuff

  • j'ai rien bitté du tout!

  • Super demo, Sylvian ! Ca marche bien avec l'emulateur. Mais sur mon portable, la valeur 990 mbar ne change toujours pas. Y a t'ill de parametrage à faire sur mon portable pour que je vois un changement de cette valeur ?

    • L'idéal est de tester l'application un jour de pluie par exemple. Vous verrez la valeur de la pression augmenter fortement.

  • hola bro, como me puedo comunicar contigo

  • can i get the source code off dhis tuto please.

    • You can get the complete source code and a written tutorial here: medium.com/@ssaurel/implement-audio-streaming-in-android-applications-8758d3bc62f1

  • My shape doesnt display...

  • woooo !!!!! this a French accent I also speak french. The guy is strong

  • great video bro

  • I doesnt get error but latitude and longitude return nothing and its doesnt send me any error at any permission :/

  • how to save data in db?

  • Hi it looks nice. but I have 1 problem if I follow you. Problem 1: I have no sensorEvent (it gives to error : can't resove symbol) Can someone help me?

    • for newer versions it isn't called sensorEvent, it is just event. You have to look at the variable passed into the method

  • tutoriel en français please ...merci

  • Sir when I click the load button then app crash , plzz help me

  • hey, i want to show "videoembed" with WebView Exemple (link is this tuto video): < width="1349" height="480" src="fr-tv.com/tv/vid%C3%A9o-cfk5f0R6BmE.html" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></>

  • Can you help me with this project but when is in dark(no light) to start vibrate mobile?

  • hi! good video! I have an error saying I'm exceeding the space by recursity.. can anyone help me ? thanks alot

    • Often this is caused when you accidentally recurse infinitely. Try double checking your base case. Or setting a breakpoint when you'd expect your base case to be hit.

  • tellement vrai

  • Application keeps stopping.

  • printing blank values

  • Great tutorial. Great accent :)

  • Thank You. It worked to me.

  • Thanks Sylvain Saurel. You just made it so easy for me :)

  • who puts spaces before ! and ? ????? xD

  • can it be use for android studio ?

    • Yes, you can use the same logic code. However, you will need to code the UI for Android.

  • Thanks. Easy to understand and informative vid. I have to mention that setDrawingCacheEnabled(true) is now deprecated from API 28 (

  • I have a problem on line 107 specifically Class Utils .. where i can find the Utils.java file find? help me please

  • Hey i want ludo game tutorial

  • Dude really nice work. Not sure you are still reading all those comments but i occured a problem. In UriRecord i renamead all those files into my name (rfifnfc), the first file .R works but the others don''t. import com.example.rfidnfc.R; import com.example.rfidnfc.model.History; import com.example.rfidnfc.utils.NFCReaderApp; It happens for all model.History imports and i can't find any answers on Internet.

    • @Sylvain Saurel Thanks a lot for your response. The discription says Cannot resolve symbol 'model' and the same goes for utils.

    • Yes, I continue to read comments :). What is the exact problem ? Classes are not found ?

  • Hey do you know anyway to show some pdfs in an android application?

  • I have the same code but doesn't work ;(

  • beautiful gradient theme media player. download from here play.google.com/store/apps/details?id=glddms.radheydroid.player.geetmusicplayer

  • Thanks!! Fairly novice programmer and was having lots of issues following android documentation and other examples. This worked perfectly!!

  • He placed everything the same, and even so, it does not play a streaming url, it only plays an .mp3 file. That can be always stays in buffering.

  • Hey bro ! Did you mean: players.add(currentPlayer); currentPlayer = new Player(); ? XD Just, because u delete what you want to save. :D Correct me, if I worng! But of course, you save my life too! :) So thank you! :D

  • how could i separate this into two separate classes? like a Main class and a GameOfFifteen one i tryied that and got error

  • Love this! I am trying to figure out where you are setting the background color to black, or if it's just part of the color array? Is it possible to make the transparent or rgba(0,0,0,0)? Here's a fiddle: jsfiddle.net/kirkbross/qsu6ma18/

  • can u help me to develop an app. contact pave.srcmmu@gmail.com (with payment)

  • How to trace this? Can u help me by uploading trace of this prog

  • thanks!

  • How to create a lock screen wallpaper in android studio.....? please help me

  • May I know why I generate it but it cannot produce sound??? can share the piano sounds???

  • Man u talk so shit u cant hear what u say bitch

  • subtitle plz

  • Thanks, want fine your source, you can show the link??

  • Merci pour ton tuto très claire :)

  • Hi, how can we increase or descrease the AI difficulity?

    • My approch would be to have a certain % Chance for every move to either be randome or use the AI move. % will vary to make it easier or harder

    • easy : put at in random order so that human always win (may not be) hard : this code

  • i clicked. heard the accent. finished the video.

  • Thank you so much, I've searched for hours for this!

  • No app user is going to make 7 clicks to change a keyboard.

    • They input way more taps when they go searching for a keyboard app.

  • This is nice, how about an updated version with voice sound?

  • whatismyipaddress.com

  • Thanks!

  • please tell me how can I retain fingerprint lock and do same thing

  • Font Size too Small