I want to build and package my SBT project as a .war file. I found the plugin xsbt-web-plugin, but it requires Jetty dependencies that I don’t need because I use Apache Tomcat for production and de
Category: Design Pattern
Design pattern (Design pattern) is a set of code design experience that has been used repeatedly and is known to most people. The use of design patterns is to reusable code, make it easier for others to understand, and ensure code reliability. There is no doubt that design patterns are win-win for others and systems; design patterns make code preparation truly engineering; design patterns are the cornerstone of software engineering, just like the structure of a building.
Haskell – Unclear Type Variables of Dependent Constraints
I am writing a new authentication system for the Snap web framework, because the built-in authentication system is not modular enough, and it has some redundancy/”self-respect” features. However, t
How to use aggregates with list names
How do I summarize the aggregation in a function by passing a list of conditions and values?
# This works fine:
x <- data.frame(cond1 = sample(letters[1:3], 500, replace=TRUE) ,
cond2 = sam
What is the meaning of design specification in project documentation?
Can anyone help me understand the meaning of the design specifications in the project documentation? In a software environment, a design specification is usually a design document that describes
How to use Pandas aggregate DateTime objects to int
I have this DataFrame structure
id time number
0 1 1970-01-01 00: 00:00 1
1 2 1970-01-02 00:00:00 2
2 1 1970-01-03 00:00:00 2 I want groupby id And aggregate the time of pd.Datetime dtype int
CMAKE Custom Definition Dependent Diagram
Should CMake’s –graphviz option depend on a custom target?
Sample CMakeLists.txt file:
cmake_minimum_required(VERSION 2.8)
add_executable(target0 test.cpp)
add_dependencies(target0 tar
What is the best strategy for user input-dependent injection?
I have used quite a lot of dependency injection, but I want to get input on how to process information from the user at runtime.
I have A class that connects to the com port. I allow the user
Azure – Improve CD Pipeline using Service Fabric
We have built a Web API on the service structure, and there are also some web projects in the web application in Azure. We hope to easily exchange back to the old version of the application and imp
DDD: Whether the service is injected into the entity
I have a Zone object tree:
class Zone {
protected $parent;
public function __construct(Zone $parent) {
$this->parent = $parent;
}
} There are no children or descendants in the zone Attr
SBT: Add the dependence on the ScaLatest library. Where is?
I created a scala project using SBT and wrote some unit test cases using scalatest. But somehow, sbt test cannot find the org.scalatest package.
This is my project definition file:
>The