jquery – Validar input com keyup
Você pode tentar o seguinte código: var key = event.keyCode; //Usuário digitou letras ou espaço if( (key >= 65 && key <= 90) || (key == 32) ) { //sucesso…
tic tac toe – Optimal Move Tic Tac Toe using Haskell
I’ve just started learning Haskell and I’m practising on a Tic-tac-toe project. In which, at the end, I have to Write a function makeMove :: Player → Board → Maybe…
forms – Trigger login / send login credentials from different subdomain
I have my Drupal 9 living on a subdomain like e. g. drupal.xyz.com. Then I have some marketing-related landingpage stuff at subdomain.xyz.com, which is not Drupal, but another system. Now…
No me sale la opcion crear diagramas de base de datos en mi sql server , solo me aparese base de datos del sistema
No me sale la opcion de instantaneas de base de datos> diagramas de base de datos , solo me aparese Base dde datos del sistema ,espero me ayuden
Tecno Camon 15 pro stuck in bootloop
I bricked my phone trying to flash a modified boot img. Now its stuck in bootloop. I cannot do much no buttons make it restart. What I want is to…
lo.logic – A seemingly serious issue in the foundations of set theory and logic
To give the axioms of Set Theory in ZF, one of the axioms states that if $P(x)$ is a formula and $A$ is a set, then those members $a in…
Dynamic Aspect Ratio in Unity (for Anti-Aliasing)
I am using HDRP with 1920×1080 resolution. The anti-aliasing works very well if the screen resolution increases and it works really bad if the screen resolution is lower than 1920×1080….
hosting – Fatal error: Out of memory in WordPress running on AWS EC2?
I launch an instance (EC2): Amazon Linux AMI 2018.03.0 (HVM), SSD Volume Type all the options are default (free tier), PHP 7.3.21 (cli) (built: Aug 21 2020 23:21:45) ( NTS…
Which usb type c ethernet adapter is compatible with ubuntu 20.04?
there is a laptop HP zbook g5, without ethernet port. Ubuntu 20.04 is installed. What kinde of usb ethernet adapter I have to buy?
Fulton, Algebraic curves 4.8
Let $V=mathbb{P}^1$, with corresponding coordinate ring $Gamma_h(V)=k(X,Y)$. Let $t=X/Yin k(V)$. The question is following : Show $k(V)=k(t)$. There is a 1-1 correspondence between points of $mathbb{P}^1$ and the DVR’s with…
