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# # 1. Test environment:Recommend this article: very detailedHttps://www.cnblogs.com/lhweb15/p/5660609.html# # # 1. Webpack.config.js Self-installing"' JavaScript{ "Name": "Vuetest", "Version": "1.0.0", "description": "", "Main": "Index.js", "Scripts": { "Start": "Webpack--display-modules--display-chunks--config build/webpack.config.js", "Test": "Echo \" Error:no test specified\ " exit 1" }, "Author": "", "License": "ISC", "Dependencies

; Guide it to control the main page surface; Write the main page (ie index.html); Add CSS style (STYLE.CSS); If we follow the step-by-step steps of the guide, we can create a starter project in 5 minutes. However, most people always fall into the "why" and "how" and spend a lot of time. Development environment We need a place to accommodate your project files to your editor. To create a new folder: mkdir angular-start CD Angular-start To add a function library that you need

ordinary JSON file; 6.2, it is such a JSON file (Note: The JSON file is not write comments, copy the following to delete the comments): { "name": "20180101", " Version": "1.0.0", "description": "", "main": "Gulpfile.js", "scripts": { "test": "Echo \" Error:no test specified\ " exit 1" }, "author": "", "license": "ISC", "Devdependencies": {" Gulp": "^3.9.1", "gulp-base64": "^0.1.2", "gulp-htmlmin": "^4.0.0", " gu

2016.02.19 Changed the title of the original blog. From "casually write something (01)-First to build frame bar" instead of Projectone. I will not repeat them later. First of all, a project must have a package.json. This thing is used to manage the dependencies of this project, So, just go over it, under the E:\ProjectOne directory, with a NPM Initcommand to start creating the Package.json file. After filling in a series of answers, we finally created our special Package.json file, as shown be

= Path.join (dir,file); if (Isfile (PathName)) {child_process.exec ('./node_modules/js-beautify/js/bin/js-beautify.js-p-e-j-a ${pathN AME}-R ', function (Error, MSG, stderr) {Console.log (Msg.replace (' \\\\n ', ')); } ); else {read_dir (pathName); }} function Isfile (path) {return exists (path) fs.statsync (path). Isfile (); function exists (path) {return Fs.existssync (path) | | path.existssync (PATH); } Three: Use the above tools Configure in the Package.json file:

device. DHCP is used to assign IP addresses to even such as mobile devices, and the DHCP server is first installed. $:sudo Apt-get Install Isc-dhcp-server Edit */etc/dhcp/dhcpd.conf * files, as follows: Ddns-update-style none; Ignore client-updates; authoritative; Option Local-wpad Code 252 = text; Subnet 10.0.0.0 netmask 255.255.255.0 { #---Default gateway option routers 10.0.0.1; #---Netmask option subnet-mask 255.255.255.0; #---Broadca

Nodejs for a long time did not follow up, recently want to use it to engage in a chat room, and then ran into the Socket.io this dongdong, said it can be used to simply realize real-time two-way event-based communication mechanism. I saw a few tutorials and used it to build a super simple chat room. Initializing a project Create a new folder on your computer, called "Chatroom," and then use NPM for initialization: $ NPM Init Then according to the prompts and related information st

correct path is not the same code?It's obviously the relative path. Red folder conn.asp files and database folder is brotherly, so to find Cnbruce.mdb, you can directlyDatabase/cnbruce.mdb and the Blue folder under the Conn.asp and database folder is the nephew of the relationship, to find Cnbruce.mdb, of course, is.. /database/cnbruce.mdb, in which.. /is to get to the next level. 8, then seeThe same effects are displayed two times, all pointing to thec:\inetpub\wwwroot\Now, that's because you

directly. In addition, the DLZ itself does not support caching, so you need to solve the query based on the actual situation. Installation Note: Here I use the CentOS7 to install the Dlz-mysql module as an example. Installation dependencies Yum Install mariadb-devel gcc wget patch makeDownload source The previous version of Bind9.8 needs to be patch, which can be referenced DLZ official documentation, Bind9.8 after (including 9.8) version has been integrated DLZ: wget ftp://ftp.isc.org/

//–save: module names are added to dependencies and can be reduced to parameter-S. //–save-dev: The module name is added to the devdependencies and can be reduced to parameter-D. After installation Package.json: { "name": "Demo1", " Version": "1.0.0", "description": "", "main": "Index.js", "scripts": { "Test": "Echo \" Error:no test specified\ " exit 1" }, "author": "Mnixu", "license": "ISC", " Devdependencies ': { ' webpack

The environment of ATC tools is divided into 2 main parts: WiFi hotspot Sharing and ATC Environment building Environment System: OS X 10.10.3Vm:virtualboxLinux:ubuntu 14.04 WiFi hotspot setup Reference article:Use HOSTAPD and dhcp3-server to build Wi-Fi APs on Ubuntu12.04Create a wireless (WiFi) Hotspot USB Wireless card selection on VirtualBox ubuntu Mercury mw150u 150M Wireless USB card: Follow the IEEE 802.11b/g/n standard, free drive, directly available. I just started using the 360wifi, nee

", " License ":" ISC "," devdependencies ": { " Css-loader ":" ^0.23.1 "," Style-loader ":" ^0.13.1 ", " Webpack ":" ^1.13.1 " } } New main.js: Main.js require ('./style.css ') New STYLE.CSS: Style.css Body { background:blue; } New index.html: index.html New webpack.config.js: Module.exports = { entry: './main.js ', output: { filename: ' Bundle.js ' }, module:{ loaders:[ { test:/\.css$

First, before the installation of the preparatory work: Pre-installation instructions: The Mail service relies on the DNS service, please be assured beforehand that your DNS service has been completed for mail application configuration. 1, install the required RPM package first uninstall the system with the bind and its components, installation bind97 RPM-E Bind-libs Bind-utils 2. Configure Yum Library Vim/etc/yum.repos.d/server.repo [Base] Name=server Baseurl=file:///mnt/cdrom/server E

to prevent double loading; change it if your system uses INT 0CDhNOCAD segment byte ' CODE 'Assume Cs:nocad, Ds:msgs, es:nothing, Ss:stackCopyright db ' Antonio quezada-duarte itesm ISC 296641 Monterrey 'DB ' Nuevo Leon MEXICO 'Cright_len equ $-offset Copyrightnew_int_9h proc NearPush AXPush DS; Save registersXOR Ax,axmov ds,ax;p oint ds to BIOS data area;, actually BIOS data area; starts at 0040:0000, but; XOR Ax,ax is faster than MOV ax,40hmov al,d

Install SQL2000, prompting the setup program to configure the server to fail.650) this.width=650; "src="/e/u261/themes/default/images/spacer.gif "style=" Background:url ("/e/u261/lang/zh-cn/ Images/localimage.png ") no-repeat center;border:1px solid #ddd;" alt= "Spacer.gif"/>When installing SQL Server 2000, the installation is almost complete, to the last prompt for an error, how to solve it, not urgent, see the following method:Delete the Microsoft SQL Server folder that was created at the time

SUBJECTMsg_textvarchar2:= 'This is the TEXT of the EMAIL MESSAGE.', V_OUTPUT1varchar2:= 'This is the TEXT of the ATTACHMENT FILE. This text would be is in A TEXT FILE attached to the EMAIL.') isc utl_tcp.connection; RCinteger; CRLFVARCHAR2(2):=CHR ( -)||CHR (Ten); MESGVARCHAR2(32767); BEGINC:=Utl_tcp.open_connection ('196.35.140.18', -);-----OPEN SMTP PORT CONNECTIONRC:=Utl_tcp.write_line (c,'HELO 196.35.140.18');-----performs handshaking with SMTP

we install the package is 私有的(private) , and remove the main portal. This prevents you from accidentally publishing your code. { "name":"Webpack-demo", "version":"1.0.0", "Description":"", "Private":true,//"Main":"Index.js", "Scripts": { "Test":"echo \ "Error:no test specified\" exit 1" }, "keywords": [], "author":"", "License":"ISC", "devdependencies": { "Webpack":"^4.0.1", "webpack-cli":"^2.0.9" },

Tags: face question sqlThis interview question is based on the statistical analysis of the bug continued (a) SQL-based Bug statistical method in the 3-2 section of the discussion abstract. Title: Suppose a table has an AC two column, how to find various C in the number of different a, and list the corresponding C value, and find out each C under a maximum of a value and number? requires an SQL statementAs an example:C A-----C1 A1C1 A2C1 A3C2 A1C2 A2C2 A3C2 A1C3 A2C3 A3C3 A1C3 A2C3 A3C3 A1C3 A2C3

": "", "license": "ISC", "dependencies": { "MongoDB": "^2.2.33" }}Create a new app.js under the root of the project, with the following code:Const MONGO = require (' MongoDB '); Const Server=MONGO. Server;const Db=MONGO. Db;const Server=NewServer (' localhost ', ' 27017 ', {auto_reconnect:true}); Const DB=NewDb (' datadb ', server, {safe:true});d B.open (function(err, db) {if(err) {Throwerr; } Else{Console.log (' Successfully established databas

can get the following formula to calculate the distance of two points:C = sin (mlata) *sin (MLATB) *cos (mlona-mlonb) + cos (mlata) *cos (MLATB)Distance = R*arccos (C) *pi/180Here, R and distance units are the same, if the use of 6371.004 km as a radius, then distance is the unit, if you want to use other units, such as mile, also need to do unit conversion, 1-kilometer =0.621371192mileIf the longitude is treated only as positive or negative, and the latitude is not 90-latitude (assuming that t