-
I have a C code written. When I compile it on Linux then in the header file it says the following e...
- 1712 浏览
- 7 回答
- 4 关注
-
I have the following two models: class Message < ActiveRecord::Base belongs_to :to_user, :class_n...
- 1374 浏览
- 1 回答
- 5 关注
-
Let\'s say I have the string Hello and I want to change that string to Hello World. What would be th...
- 458 浏览
- 0 回答
- 4 关注
-
In my application, there is a class for each model that holds commonly used queries (I guess it\'s s...
- 1614 浏览
- 2 回答
- 4 关注
-
I\'m going to build large files server, and need stack-overflow community advice for file system cho...
- 776 浏览
- 3 回答
- 4 关注
-
So the problem is : iam trying to send a message with php code to telegram bot the code I use `
- 701 浏览
- 0 回答
- 4 关注
-
I am trying to do the following in as little code as possible and as functionally as possible: def ...
- 675 浏览
- 13 回答
- 4 关注
-
so here is a simple web app I deployed recently: https://covid19-visualisation-seb.herokuapp.com/ I ...
- 1620 浏览
- 0 回答
- 4 关注
-
I am writing a basic program that triggers an alarm after 5 seconds. However, even after 30 seconds,...
- 661 浏览
- 0 回答
- 4 关注
-
I am creating a job to parse massive amounts of server data, and then upload it into a Redshift data...
- 1303 浏览
- 4 回答
- 6 关注
-
I am looking at this sub-expression (this is in JavaScript): (?:^|.....) I know that ? means \zer...
- 918 浏览
- 6 回答
- 3 关注
-
I am fairly new to React native, and I am looking for a way to have a Drag and Drop Nested List. Bas...
- 729 浏览
- 0 回答
- 6 关注
-
I am using class_eval to write code to be executed under the context of current class. In the follow...
- 1225 浏览
- 1 回答
- 5 关注
-
I am learning docker and have a docker compose to run spring boot and redis. DockerFile FROM openjdk...
- 1582 浏览
- 0 回答
- 4 关注
-
I am trying to access a nested list and just print the words out. My issue is when I go 2 layers one...
- 328 浏览
- 0 回答
- 4 关注