Tag:Read

  • Hyperlink icon specification: improve the readability of articles

    Time:2022-5-3

    1. What is the hyperlink icon specificationThe hyperlink icon specification is modified and adjusted according to the icon textlinks with CSS. The main thing is to reduce the number of requests to integrate some images into a common image server. Through this set of CSS framework, add Icon identification to the type of linked file. […]

  • A simple example of reading XML files with Ajax

    Time:2022-4-10

    At this point, you can send a request to read the XML data on the server. The last thing to do is to process the data. For the XMLHttpRequest object, please refer to the article about XMLHttpRequest object. Take an example: //AjaxDemo.html <!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”> <html xmlns=”http://www.w3.org/1999/xhtml”> <head> <meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″ /> <title>Asynchronous JavaScript And XML</title> </head> <body> <script type=”text/javascript”> var xmlHttp=null; function readyStateChangeHandle() {     if(xmlHttp.readyState==4)     { […]

  • A programmer’s 2021 leisure reading list!

    Time:2022-4-10

    Write in front In fact, I’ve wanted to write this article for a long time, but I’ve been procrastinating. I’ve been procrastinating until now. At the beginning of this year, I set myself two major goals that I must adhere to for a long time this year. One is to exercise and the other is […]

  • Interpretation of ECMAScript version

    Time:2022-2-23

    introduce Record the content interpretation of ES version update every year to help readers quickly understand the characteristics of the new version.Here are the official documents: Stage 1 Proposals Stage 0 Proposals Finished Proposals Inactive Proposals Version list ES2020 10 New JavaScript Features in ES2020 That You Should Know

  • Shell script reads standard ini configuration file demo

    Time:2022-2-3

    ini DEMO Copy codeThe code is as follows: [TESTFTP] host=127.0.0.1 name=my pass=mylove type=ftp [TESTSSH] host=127.0.0.1 name=my pass=mylove type=ssh [END] Shell script: Copy codeThe code is as follows: initConf() { HOSTID=$1 CONF=$2 echo “—-cat—-“ cat $CONF \\     | grep -v ^$ \\     | sed -n “s/\\s\\+//;/\\[${HOSTID}\\]/,/^\\[/p” \\     | grep -v ^’\\[‘ echo “—-INFO—-“ […]

  • Do you have a good free source project download address or website? Welcome to recommend ha!

    Time:2022-1-13

    Series articles: Do you have a good free source project download address or website? Welcome to recommend ha! The benefits of ThinkPHP based development are as follows: Recently, I have written a lot of content and found that there is a lot of theoretical knowledge for students who have just started.Say what object, what array, […]

  • How to read and use ISO image file under Linux

    Time:2022-1-3

    If you copy locally, you can use mountMount filename mountpoint – O loop, filename is the image file name (*. ISO, *. IMG),Use case: if I have a / home / RHEL5 2. ISO CD image file,mkdir /mnt/b mount /home/rhel5. 2. ISO / MNT / B – O loop, so enter the directory / MNT […]

  • Usage description of read view for MySQL isolation

    Time:2021-11-19

    Which historical version can the current transaction read? Read view is a collection of all current transactions when a transaction is started. This data structure stores the largest ID and the smallest ID in the current read view. This is the list of currently active transactions, as shown below: ct-trx –> trx11 –> trx9 –> […]

  • A programmer’s 2021 free reading list!

    Time:2021-11-19

    Write in front In fact, I wanted to write this article for a long time, but I’ve been dragging it. I’ve been dragging it until now. At the beginning of this year, I set myself two major goals that I must adhere to for a long time this year. One is to exercise and the […]

  • Using pandas to read table row data to judge whether it is the same

    Time:2021-10-23

    Description: At the end of the afternoon, my colleagues from the company’s supply chain department came over and asked me if I could help him solve some things that excel needs to be done manually every week. Excel is the most commonly used office tool for data processing and should be proficient in market and […]

  • Implementation method of reading and writing local files by HTML5

    Time:2021-9-19

    Recently, there is a requirement that there is a button to export in the HTML page. Click it to construct a document and store it in the local file system. There is also a button. Click it to read a file from the local file system and analyze the content. To put it bluntly, one […]

  • Si no independent developer @ brother Qian: programming is also a way to understand the world to a certain extent

    Time:2021-9-5

    Independent project name: wechat reading notes export plug-in “xiaoyueji” Si no community ID:@I’m a rookie @Brother Qian is from Luoyang, Henan Province. He has worked in Shanghai in recent years. At present (new date ()) is a front-end development platform. In 2016, less than a year after graduating from University, he came to Shanghai alone, […]