SQLAlchemy hangs when sending ALTER TABLE
I’m trying to add a column to a PostgreSQL table with SQLAlchemy. I read on a couple threads that the simplest way to
python
javascript
React Module not found error when importing addColor component
I’m working on a React project for a university assignment and I’m encountering an error when trying to import the addColor component. Here’s
C++
How to determine available physical RAM in a RISC-V OS?
I was recently going through the source code for xv6 (https://github.com/mit-pdos/xv6-riscv), when I recently came across this line: (https://github.com/mit-pdos/xv6-riscv/blob/riscv/kernel/memlayout.h) #define PHYSTOP (KERNBASE +
CSS
CSS-only masonry layout
I want to use CSS to align a series of images like the image shows. 2 columns, and any number of side by
SQL
sqlplus: how to execute a query spanning multiple lines
I am using Oracle 19c. I can get the following to work: variable max_id number; exec select 41 into :max_id from dual; begin
python
How do I make caves randomly generate in pygame?
My game is supposed to be like Minecraft using pygame, but 2D. I do not know how to generate caves, and other questions
java
Missed signal in a Java
Can this code ever lead to missed signal? If yes, then how? private Object lock = new Object(); private boolean conditionMet = false;
security
Spring Security Login System
I am building login system using spring security but everytime I login and try to access anonther page, it just redirects me to
C#
Nested if statement in C not executing inner if
Struggling (newbie) with a nested if in C, probably doing something stupid. Basically a switch down tester which determines whether just down for
templates
Pass list of objects as argument in terraform helm_release
I have a variable list of objects tolerations, which I am trying to pass to helm_release terraform resource. The code block below is