Is Your UUID Truly Unique?

data database algorithm Uuid Redundancy Unique

Databases Programming Backend Security Algorithms

26 days ago 88,128 views 0 shares

Is Your UUID Truly Unique?

uuid-memes, database-memes, unique-memes, irony-memes, programming-memes | ProgrammerHumor.io

Checking if your "universally unique identifier" is actually unique by comparing it to a database of other UUIDs is like asking if your fingerprints are unique by pressing them against everyone else's fingers. The whole point of UUIDs is that they're generated to be mathematically unique without needing to check a central registry. With 2^128 possible combinations, you have better odds of winning the lottery while being struck by lightning... twice... on Mars.

More Like This

The engineers who are making 400k are angry with the new policy. I would be too.

Databases Programming Backend

3 years ago 13.8K views 0 shares

The engineers who are making 400k are angry with the new policy. I would be too. | tech-memes, engineer-memes, iphone-memes, program-memes, try-memes, performance-memes, rds-memes, twitter-memes, product-memes | ProgrammerHumor.io

Content Colin Landforce landforce DoorDash is rolling out a program where everyone on their team does a delivery at least once a month. Some of their engineers, who make upwards of 400k, are outraged that they will have to actually use the product that they build. Bunch of losers. Tech Industry Doordash making engineers deliver food DoorDash ddasher Yesterday Mandatory "WeDash" starts from next year. You need to dash once a month. WILL BE TRACKED IN PERFORMANCE REVIEWS!! What the actual fuck? I didn't sign up for this, there was nothing in the offer letterjob description about this. TC: 400K Join Talent by Blind to get jobs 1 280 407 12:24 PM Dec 24, 2021 from Portland, OR Twitter for iPhone ProdrammerHumor.io Share

C# already existed back in the 80's/90's according to Stranger Things

Databases Linux Backend

2 years ago 12.0K views 0 shares

C# already existed back in the 80's/90's according to Stranger Things | server-memes, data-memes, sql-memes, api-memes, cli-memes, c#-memes | ProgrammerHumor.io

Content Amiga Wonkbench, Vension 1.8, 429568 fnee memory O NINA using System: using System.Collections.Generic: using System. Data: using System. Data.SqlClient: using System. Ling: using System. Text: using (Microware. SqServer Server TeX K Epigram iM DISK benchis (1)) merHumor in Stranger Things Fig. 6 Kapitel sechs: Auf Tiefgang

Words Of Wisdom

Databases Frontend Backend

1 year ago 7.7K views 0 shares

WordsOfWisdom | code-memes, catch-memes, devs-memes, rds-memes, edge-memes, cs-memes, comment-memes | ProgrammerHumor.io

Content Avloren 13 hr. ago Every project, even the ones you code solo, has at least three devs: past you, present you, and future you. And past you was an idiot. 184 Reply Share merlinblack 12 hr. ago present me is pretty dumb too 4 74 Reply Share JackSpyder 12 hr. ago Yeah that guy is the worst to work with. Reply Share sad bug killer 11 hr. ago Nah, present me can be reasoned with if I catch him doing something stupid Past me, on the other hand, is a lazy incompetent prick that left long ago and took all his tiny knowledge with him 4 22 3 Reply Share JackSpyder 11 hr. ago Yeah and future you is like super smart skd clever and can easily figure this out by reading this code so no real need for docs or comments.

Should be r/FunnyAndSad probably.

Databases Javascript Frontend Backend

1 year ago 22.5K views 0 shares

Should be r/FunnyAndSad probably. | server-memes, sql-memes, sql server-memes, npm-memes | ProgrammerHumor.io

Content Adam Rackis AdamRackis Company: "We'd like to use SQL Server Enterprise" MS: "That'll be a quarter million dollars 20Kmonth" Company: "Ok!" Company: "We'd like to use Babel" Babel: "Ok! npm i babel --save" Company: "Cool" Babel: "Would you like to help contribute financially?" Company: "lol no"

Stronger Than My Password

Databases Security Devops Programming Backend

1 day ago 63.3K views 0 shares

Stronger Than My Password

That moment when your database confirmation ID requires more complex character recognition than the password you use for your bank account. Nothing like typing out a 36-character UUID while your heart rate increases by 50 BPM because you're one typo away from deleting your production database. And they wonder why DBAs drink.

I see this way too often at work...

Databases Backend

2 years ago 7.9K views 0 shares

I see this way too often at work... | password-memes, rds-memes | ProgrammerHumor.io

Content USER ADMIN PASSWORD: ADMIN PASSWORD MUST CONTAIN UPPER AND LOWER CASE NUMBERS AND SPECIAL CHAR PASSWORD MUST BE REPLACED DERVE MONTES PASSWORD CAN'T CONTAIN PASSWORD -PERSOHAI DATA SENTISTOR AST 10 PASSWORDS USER SAVES THE PASSWORD ON A.