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Shell/Bash 2021-08-26 11:06:03
if else in mac terminal
#!/bin/bash defaultsReturn=$(defaults read com.apple.finder AppleShowAllFiles) if [ '1' = "$defaultsReturn" ]; then echo "AppleShowAllFiles is enabled" elif [ '0' = "$defaultsReturn" ]; then echo "AppleShowAllF... Add solution -
C# 2021-08-26 11:05:03
unity3d sort list
// listVariable = The list of objects/vars etc. // 'delegate' command - aka callback // a / b - the values to compare // N.B. possible return values are 1, 0 and -1. The .compare method // can be used on multiple var types to ease sorting, e.g. int, floa... Add solution -
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Java 2021-08-26 11:04:01
make a get request call using HttpClient in java
package com.zetcode; import com.fasterxml.jackson.databind.ObjectMapper; import java.io.IOException; import java.net.URI; import java.net.http.HttpClient; import java.net.http.HttpRequest; import java.net.http.HttpResponse; import java.util.HashMap; pu... Add solution -
Shell/Bash 2021-08-26 11:03:02
flutter doctor --android-licenses java error
# ANdroid Studio: Install Android SDK Command-line Tools: > Tools > SDK Manager > Appareance & Behavior > System Setting> Android SDK > SDK Tools > Android SDK Command-line Tools (apply) flutter doctor --android-licenses flutter... Add solution -
Javascript 2021-08-26 11:02:04
lodash find duplicate element index
const _ = require('lodash'); let arr = ["a", "a", "b", "c", "c", "a"]; let result = _.omitBy( _.reduce(arr, (a, v, i) => _.set(a, v, (a[v] || []).concat([i])), {} ), v => v.length <... Add solution
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