Firebase Rules Tutorial for your Realtime Database! [PART 1]

[@daminduliyanage]

You did a clear explanation in one video while firebase guys in their channel are trying to do the same in many many episodes. Well done. Thank You.

[@tristangrobler4950]

Great tutorial, I really needed the "Making rules for a specific location" section. Works like a charm now in my database !!!!!

[@dennisgonzales9521]

Finally! I was having a hard time figuring out what rules ahould i use for my database! Thanks 😘

[@miroslavshard]

Thank you for this tutorial!

[@cesarc5930]

Hi Nico! It was the best tutorial I´ve found on the Internet. I really apreciate! Thanks for your dedication and keep doing this great job!

[@SaptadeepDutta_Ex-Xerox]

This is outstanding. Google should hire you or at least refer early Firebase adopters to this video.

[@ImDino]

thank you for adding chapters to this video

[@brightli2745]

Thank you so much. This really helped, espiaclly the wild card explanation. I found some docs on how to use the rules, but without pictures of the database, it was hard to understand. Keep up the good work

[@user-pc5xz9oj6c]

yeah its very important topic that few youtubers talk about thanks for share knowldge

[@5445jedi]

I'm reposting my comment because somehow it got deleted. Thanks for these super helpful videos, Nico. Your advice is very helpful and detailed. One thing you may want to consider is turning off the background music because it can be distracting during the lessons. Other than that, these videos are awesome.

[@Mr00Magician]

I reallly needed this man!! Thanks!

[@alenlednik]

Actually first good video about rules on youtube. thumbs up for part 2

[@ismaciilibraahim3724]

you clear my negative thougts thankyo bro for given us your knowledge as free thank you so much proh

[@uNicoDev]

It's thanks to comments like this that I am motivated to make more tutorials in my spare time, so thank you for watching! ❤️

[@ismaciilibraahim3724]

@@uNicoDev you welcome broh❤️

[@anthonyrunstedler]

It would be very helpful to show the rules, paired with example data to show the nesting and how rules are applied. An example of reading / writing to a database with some lockdown in place would be helpful as well.

[@patrickojeh]

Bro, you just saved a life. Thank you!

[@erik9817]

In the rules playground Location, how do you add a user id to the path? For example, if you want to test users/{userid} where userid is my userid.

[@haueproduction]

Thanks Nico, that was really informative and to the point.

[@mazherbashir]

I got confused with the term of the user folder. How we create user folders?

[@redmanone6963]

Fantastic teaching skill! I am from Ukraine, my English level is basic, but i learn all that u say. Thank you wery much, its subscribe

[@gradientMesh]

Thank you so much for this tutorial. It was a lifesaver. You explain everything so well.

[@kananiltorres1968]

Excellent tutorial. Very clear and comprehensive.

[@rogercolque]

finally someone talk about this topic !!

[@jiayingchua4650]

Hi thank you for this tutorial! By any chance do you know how to extend the timestamp for the database as I only have 30 days to use it before it expires

[@saikiranreddykudumula2082]

Better tutorial than Firecasts!

[@wbhouse9477]

best tutorial on youtube

[@bonfaceosuka]

Hey really nice tutorial , however I can no longer login using the rules these rules, neither can I Create a new acount .

[@romulonavas5863]

Beautifully explained ! Thanks Nico

[@EugeneVe]

Not working, i have google auth, and DB linked to a each user, and with this rule i cant post or get data

[@clevercodeverse993]

how do i update security rules on test mode realtime database ?

[@sneffetsd]

Is there an exemple of the last rules with unity with http requests?

[@mual77]

Clear explanation with examples. Thank you.

[@adelaskri6347]

I love it ,very clear, on point beautifully explained ! you have my respect and now my like and subscribe

[@abhidadhaniya5701]

Thankkkkk yyooouuuuuuuuu sooo muchhhhhhhh fooorrrrr thhiiiissss videeeeoooooooooo

[@larswolterpuntnl]

Very good tutorial! A lot of information and minimal time wasted.

[@pemessh]

This is what I was looking for. Thank you.

[@boyapatiramakrishna2068]

Thank you brother, I am exactly looking for this. Thank you very much. If you explain how to incorporate in the web app with simple javascript, It is so helpful for me.

[@sgouri3519]

HEY BRO.. I HAVE A APPLICATION AND IN THAT APPLICATION I PROVIDED LOGIN AND REGISTERATION .. SO WHICH RULES IS TO BE SET IN REAL TIME DATA BASE .. I WANT MY CLIENTS DOWNLOAD APP AND REGISTRED AND LOGIN .. BUT I WANT TO SEE THE REAL TIME DATA BASE MYSELF ONLY NON OTHER .. THEY JUST LOGIN AND REGSITRED AND USE APPLICATION .. BUT I WANTTTO BE MYSELF TO DELET ACCOUNT AND CREATE ACCOUNT FOR USER IN REAL TIME ONLY ME SHOULD BE THE AUTHORIZED TO SEE MY FIREABASE DATA .. ..

[@amitghosh3938]

How to set firebase rules for a node which is inside an unknown node?

[@circuit4you284]

Can you please make video on recent firebase SDK policies. And how to send data from ESP8266 to firebase .... I am unable to do above from SDK updates. Please make a tutorial

[@bgxs6363]

Thanks bro... it is pretty helpful!

[@YoubitubicalTV]

Love the videos love your method or teaching

[@SAGskills]

hello bro .. how r u ? i have developed a application where the users can registered and after that can login .. but my real time data base is read and write true.. i want edit rules so that only me can delete update the users id data etc. non of other.. i want user just only login - logout - and registered .. but the data base only i can handle for my users .. i want only allow my self to see data. how to do that??

[@efeeeeee212]

Thank you sir.

[@GustavoPMex]

Thank you uNicoDev. This saved me 👍🏼

[@bacikulile]

Hello Nico, please create a video showing us how to automatically delete data within our nodes after a set time

[@umair5949]

Thank you, you're doing a great job!!

[@adornenterprise6282]

Thank you so much... This video is very much helpful to me.

[@jamesfoley4426]

Great video thanks so much for the time and effort for helping us...

[@huynhhuytuan7160]

This video is very good! Thank you very much.

[@vdhemang9]

Hi thanks I am facing too much download data from firebase can I use this mathod to reduce download data from firebase...

[@haienglish]

Please make a video about production mode and test mode. Thanks :-)

[@stephanethill3211]

This is really helping, thanks a lot !

[@mdAshikuzzamanAkash]

hey, great video! but i want to know is there any specific option to control who can edit the existing data. i mean we use write:true/false to specify who can "write/edit/delete" data. but i want there different options to control who can write new data, who can edit them & finally who can delete them? i want three different rules for these three different formats. is it posssible?

[@sps014]

Great tutorial as always...

[@matheussoares1138]

Really thanks

[@masterharith8488]

Can i use realtime as rule based engines?

[@MohamedAdel-um4tt]

good job we need a video about how we can use cloud storage with rest api thanks in front

[@uniqueChi001]

Very good tutorial

[@anonymoustrader3769]

great video!! Thanks

[@PeterPheneX]

How will login into the database if is secured, basing on your tuto for Firebase Auth with RestClien? Thx

[@Kyller2ndTV]

my realtimedatabase dont want comunicate whit app im crazy pls help!

[@billgesora5386]

where is the users folder coming from?

[@penart.creativ4490]

hai , how unity upload file storage to firebase?

[@hossamsulleman]

bro thanks for the vid i like the talking and all

[@Oteri-ic3xi]

thank you

[@shivaskanthan6144]

Do you have something similar for Firestore security?

[@ketansakulkar3889]

any buddy there who will help me in my requirement for the rules management

[@hieptranngoc2584]

thanks

[@lazyyoutuber3198]

Thank u so much❤️

[@sasispenzer8258]

Great 😍👍

[@behnamkiani3736]

gracias

[@SMKH-PRO]

Helpfull.

[@federicopeloso1416]

I open a programming tutorial, I hear an italian accent: Non mi sembra veroooooooooo fasjgnweèognweèonwioe

[@deveta7079]

In the first 5 mins i learned too much. I have to sleep.

[@adnanrruka5152]

Please without background music.

[@kdnic1292]

17.:05

[@rameeshariz7070]

i want go give some user Special permission to write to a folder like (Sp_Adim) if they have a custom UID . to give permission all custom UID saved in a folder in real time data base how can i check this "Newdata.child('S_uid').val === root.child(\"$folder\")" i tried its not working even the folder are inside there Cust_uid/sdsd get denied root.child('Cust_uid').child(\"$custom_id\").exists() === 'sdsd' What am I doing wrong?

[@uNicoDev]

Sorry for the late reply. If I understand what you wrote correctly, in the first case you are comparing a value (.val) to a data location (so that might be why it always returns false). In the second case, you are comparing a boolean (from the exists() method) to a string