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ifconfig | grep "inet " | grep -Fv 127.0.0.1 | awk '{print $2}' |
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type Accumulation struct { | |
messages []interface{} | |
t *time.Timer | |
} | |
// Accumulator debounces and accumulates values then sends them to function passed in the Add method | |
// Implements a concurrency safe map that can accumulate messages based on a key | |
type Accumulator struct { | |
acc map[string]*Accumulation | |
mu sync.Mutex |
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import { useEffect, useState } from 'react'; | |
export default function useDocumentScrollBottom(offset: number = 0): boolean { | |
const [atBottom, setAtBottom] = useState(false); | |
useEffect(() => { | |
const el = document; | |
let timeoutId: any; |
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# Will print out 10 latest worked on git branches with (author, lasted worked, name) with a star on your active branch | |
git for-each-ref --count=10 --sort=-committerdate refs/heads/ --format='%(HEAD) %(color:yellow)%(refname:short)%(color:reset) - %(color:red)%(objectname:short)%(color:reset) - %(contents:subject) - %(authorname) (%(color:green)%(committerdate:relative)%(color:reset))' |
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export type MockedInterface<T> = { | |
[K in keyof T]: T[K] extends (...args: infer A) => infer B | |
? jest.Mock<B, A> | |
: MockedInterface<T[K]>; | |
}; | |
export function mockInterface<T>( | |
initialValue: { [K in keyof T]?: MockedInterface<T[K]> } = {} | |
): MockedInterface<T> { | |
const source = { |
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import request from 'request-promise' | |
class User{ | |
emailUrl = "emailserver.com/api" | |
constructor( | |
private firstName: string, | |
private lastName: string, | |
private age: number, | |
private email: string, | |
){} |
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const obj = { | |
a: 1, | |
deeper:{ | |
val: "lol", | |
amArr: ['uuh', 'yuh'] | |
}, | |
b:{ | |
c:{ | |
val: 2, | |
arr: [3,4,5], |
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import {RootType} from "../rootreducer"; | |
import {useSelector} from "react-redux"; | |
export function useTypedSelector<T>( | |
selector: (state: RootType) => T, | |
equalityFn?: (left: T, right: T) => boolean): T { | |
return useSelector<RootType, T>(selector, equalityFn); | |
} |