Complete leetcode intensive lecture of algorithm interview of large factory 23. And check the collection
Complete leetcode intensive lecture of algorithm interview of large factory 23. And check the collectionVideo Explanation (efficient learning): Click to learncatalog:1. Introduction2. Time and space complexity3. Dynamic planning4. Greed5. Binary search6. Depth first & breadth first7. Double pointer8. Sliding window9. Bit operation10. Recurs ...
Posted by coily on Mon, 06 Dec 2021 19:00:24 -0800
OpenFaaS practice 8: self made template (maven+jdk8)
OpenFaaS actual combat series article linkdeployIntroduction to functionsJava functionsTemplate operation (template)Big talk watchdogOf watchdog (born for performance)java11 template parsingSelf made template (maven+jdk8)Final, self-made template (springboot+maven+jdk8)Overview of this article This article is the eighth in the series of OpenFaa ...
Posted by goodtimeassured on Mon, 06 Dec 2021 18:59:16 -0800
String in Python - str
preface Text can be seen everywhere in real life, and string is used to represent it in programming language. String is the most commonly used data type in Python. In the era of no graphical interface, almost all of them deal with strings and numbers. Later web pages and Windows applications can see the operation of strings. Also, each country ...
Posted by pmjm1 on Mon, 06 Dec 2021 18:49:03 -0800
vueX of vue state management
preface
Over the past few years, I have been struggling in the it industry. Along the way, many have summarized some high-frequency interviews in the python industry. I see most of the new blood in the industry, and I still have all kinds of difficult questions for the answers to all kinds of interview questions or collection
Therefore, I dev ...
Posted by Madatan on Mon, 06 Dec 2021 18:43:11 -0800
42 vue3 transition and animation attributes control the transition duration
Build a transition and animation code
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>demo</title>
<style>
@keyframes comein {
0% {
transform: translateX(-120px)
...
Posted by Daveyz1983 on Mon, 06 Dec 2021 18:39:22 -0800
openGauss database source code analysis series articles -- data security technology
Described in the previous article "9.5 audit and tracking" In this chapter, we introduce the wonderful contents related to "9.6 data security technology" in Chapter 9 security management source code analysis. openGauss uses a variety of encryption and decryption technologies to improve the security of data in all links.
9 ...
Posted by asmon on Mon, 06 Dec 2021 18:31:37 -0800
ESP32 method of reading and writing SD card using HSPI
It has been almost a year since I used ESP32. I have a lot of experience and experience. Recently, I began to write articles to record my experience and process. The advantage is that it is convenient for me to find information and review, and may also help others. It's also a good thing.
Let's record today's experience first
Today, we will r ...
Posted by welshmike on Mon, 06 Dec 2021 17:51:49 -0800
OpenFaaS practice 9: final chapter, self-made template (springboot+maven+jdk8)
OpenFaaS actual combat series article linkdeployIntroduction to functionsJava functionsTemplate operation (template)Big talk watchdogOf watchdog (born for performance)java11 template parsingSelf made template (maven+jdk8)Final, self-made template (springboot+maven+jdk8)Overview of this articleAs the end of the series of OpenFaaS actual combat, ...
Posted by mrhalloran on Mon, 06 Dec 2021 17:50:49 -0800
Go select statement and related examples [go language Bible notes]
select based multiplexingThe following procedure will be similar to the countdown of rocket launch. The time.Tick function returns a channel to which the program will periodically send events like a metronome. The value of each event is a timestamp, but what is more interesting is the transmission method of the value.// gopl.io/ch8/countdown1
f ...
Posted by BrandonE97 on Mon, 06 Dec 2021 17:42:35 -0800
One of jetcd's actual combat: extreme speed experience
About jetcdjetcd is the official java client tool of etcd v3. Java projects can perform various operations on etcd through this library. The latest release version is 0.5.0Jetcd official GitHub: https://github.com/etcd-io/jetcdEtcd online API documentation: https://etcd.io/docs/next/learning/api/About jetcd combat series"Jetcd actual comba ...
Posted by influx on Mon, 06 Dec 2021 17:39:18 -0800