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GoSTL GoSTL is a go language data structure and algorithm library, similar to C + + STL, but more powerful. Combined with the characteristics of go language, most of the data structures have realized thread safety. When creating objects, you can specify whether to turn it on through configuration parameters. Function list data structure slic ...

Today's X Github: https://github.com/shuiRong/T... (today's X) This is a boring App written by FlutterRecommend a different one every day: picture, poem, famous saying, music, music review, advanced mathematics, two kinds of color matching, chemical equation, Github Repo, Zhihu problem. (P.S. except that the picture is from Bing homepage, only ...

Prometheus service is installed by default, service address: 192.168.56.200 I. obtain snmp information of the switch snmp service IP (switch IP): 172.20.2.83 snmp community: dfetest II. Deploy SNMP exporter 2.1 download SNMP ﹐ exporter Download the SNMP exporter installation package at: https://github.com/prometheus/snmp_exporter/release ...

1 Introduction React Conf 2019 In October this year, the content quality is still as high as before. If you want to learn more about the front-end or React, this conference must not be missed. I hope that the front-end intensive reading will become a preacher on your way to learning and growth, so this intensive reading will introduce the relev ...

A rotatable component written with vue, as shown in the figure layout Use the number of cards to divide the 360 degree circle evenly, use the absolute positioning to distribute on the external container, and rotate itself through the rotate computedCardPosStyle(index){ let deg = index * this.unitCardDeg; let absDeg = Math. ...

Source address: https://github.com/AFNetworking/AFNetworking/tree/0.2.1 First, add the corresponding library to your Demo, set the MRC and set the new syntax according to the prompts, so that the project can run: Including support for HTTP: 1. Add NSAppTransportSecurity type Dictionary in Info.plist; 2. Under NSAppTransportSecurity, add nsallow ...

Next is the configuration of multi page application. After installing vue 3.0, you can find that the directory is much smaller than that of 2.0, public is equivalent to the original static. index.html is the entry of the project. src is the same as before. Cli 3.0 has no build or config. If you want to configure, you need to create the vue.c ...

I want to read a local xlsx file (task list. Xlsx) and display it on the web page. At first, I choose to build an express server by sending an axios request, but I think it's too complicated to make a server just to read a local file. At last, I read the local file through the "xlsx" module + axios, without the back-end. The steps are ...

In order to optimize the front-end interface calls, we may need to limit the frequency of accessing the background. In our project, we use some technologies at will. After the invalid data is accessed remotely for the first time, the data is stored in memory (closure Implementation), ###Two directions of optimization are limited, ...

outline Once a year, double 11 is here again. Let's have a party. Taobao needs all kinds of check-in, shopping and collecting meow coins. One shop needs 15S, and after receiving all meow coins, they will be gone in at least ten to twenty minutes. As a programmer, it's time to free your hands. 1. Technical background 1.1,AutoJs GitHub: https:// ...