遥遥无期 书童

I have 3 models namely Uses, Customer and Services.I have a query whose result is stored in the vari...

The function was written to free a list i created earlier... rekord *felszab(rekord *el) { rekor...

In PostgreSQL 9.3 Beta 2 (?), how do I create an index on a JSON field? I tried it using the -> oper...

In my SQL Server backend for my app, I want to create history tables for a bunch of my key tables, w...

This relates to this question. I am using the code below from this answer to generate UUID in JavaSc...

I realize that dplyr v3.0 allows you to join on different variables: left_join(x, y, by = c(\a\ = \...

i am new in flutter and i am using just_audio package to play the audio on the screen. I have added ...

Trying to implement a Mongoose model in Typescript. Scouring the Google has revealed only a hybrid ...

I\'m a beginner learning python and ran into some issues while using locks during multiprocessing. I...

I have to split a huge file into many smaller files. Each of the destination files is defined by an ...

I\'m trying to make a specific combination so that it adds up to 4 by adding the following specs: a+...

I\'m working on an angular project and I\'m using AWS-amplify on it. when I run amplify serve comman...

I created a warning for the unsaved exit from a page with beforeunload. This works so far, but in Sa...

It is impossible to identify a user or request as unique since duping is trivial. However, there ar...