Im trying to define the spaceship operator for a simple template string class. namespace mylib { template <size_t N> struct String { String() { *data = ''; } String(const char *str) { size_t l = strlen(str); if (l >= N)…
let num = 1 let st = 'data' console.log(typeof `${num}`, typeof `${st}`) the output of the first variable should be number but it's printing string when I am using string interpolation console.log(typeof `${num}`) it's printing string, but when I am…
In JS, it's not clear if '0' is truthy or falsy. So, we have : Boolean('0') == true, because it's a non-empty string. But: ('0' == false) The brain-itching starts from here : (!'0' == false) And then so... ('0'…
I am trying to get DockerOperator work with Airflow on my Mac. I am running Airflow based on Puckel with small modifications. Dockerfile build as puckel-airflow-with-docker-inside: FROM puckel/docker-airflow:latest USER root RUN groupadd --gid 999 docker && usermod -aG docker airflow…