React 17 released with no major updates or new features, but useEffect's clean up timing has changed quietly. This article does not explain each update one by one, but rather a note of what is worth keeping track of in the article.
Our goal this time is to bring the whole idea into place, so I purchased a ESP32 development version that already has built-in WiFi and Bluetooth to develop!
我在大學、甚至到了當兵之前都還沒有健身過，除了印象中健身房的費用很貴之外，也時常覺得在健身房裡面跟巨巨們一起健身很羞恥、很丟臉，會不會被偷偷嘲笑。因此儘管在前一份工作中有健身補助可以申請，卻從來都沒有使用過。
Inaugurated in Japan has been a full year, here to share some ideas and experiences with you, hoping to throw bricks, eliminate some of the myths of job hunting and employment in Japan.
對於軟體工程師來說，日本特殊的文化、環境、薪水並非首選，不少到日本工作的軟體工程師也都是單純喜歡日本才會到日本工作。因此這邊不討論薪水跟日商文化，單純就日本社會的現況點出我目前最擔心的事情。
很多人對於直播這個產業一知半解，覺得是低學歷或是傳播妹才會從事的職業。其實直播產業進化到現在也已經有獨特的生態圈，也跟剛起步時的種種亂象有很多差別。不僅在控管上會更加嚴格，直播的類型也越來越豐富了。
This will talk about some mines on Arduino and language unfamiliar and stepped on
There are many aspects of design, but in the end can not be separated from people. Choose the direction of the person to go can not be limited by a single field, you can also break the salary ceiling.
As the browser can do more and more, the scope of front-end can be covered more and wider, just the term front-end, you may have multiple branches
Among the networks, the most common one is the TCP protocol. To ensure the accuracy of data transmission, we need a series of mechanisms to ensure that the data is accurate and that both parties can receive messages. You need to do similar things in the hardware.
Create air quality monitoring applications with arduino, esp32, sensors! Although it is air quality, it is only the carbon dioxide concentration and temperature and humidity monitoring. If there is a sensor, it is not too much of a problem.
The Journey to Data Science from Scratch
The game scene is set in a cold snow mountain, 8 game player to find a way to cooperate, collect materials, repair the generator, call the helicopter after escape. In addition to the effects of nature (animals, coldness, hunger), there will be other unexpected events.
Although I work in Fukuoka, in order to avoid the spread of the epidemic, the company announced the remote work policy at the end of February, in order to reduce commuting and reduce the chance of infection, record the experience here.
Typora is my favorite markdown text editor. But there is an annoyance when using the picture upload. Because Typora will only put the path of the picture into the markdown which...
In fact, very early want to play smart home appliances，But the current appliances are already fixed，There is no built-in network function，To directly change to smart home appliances to do additional engineering
After being raised by the supervisor Tech Lead, my mood is a bit complicated, because there is neither a corresponding promotion, nor an actual title, just been named “Hey, from now on you are Tech Lead”, and then added a little salary.
When I'm working on the new library, I also study the person (not all of it, or an npm install will take a lifetime to look at). Because the creator of technology is human, the creator of the library is human, the creator of the framework is human, and everyone is flesh and blood.
In part1, we mentioned how to write a JSON parser and implement the function of parsing strings. Next, we add other functions. (In fact, as long as you know the fundamentals, the rest of the function implementations are just as follows)
Today we'll start with parsing JSON and explain how to build a JSON parser from scratch. Due to the simple architecture of JSON, it is a good practice.