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Tag: gzip
Interpretation of Nginx gzip module
Table of Contents Basic introduction to gzip How gzip works gzip in Nginx It is not recommended to enable the gzip scenario in Nginx Basic introduction to gzip gzip is the abbreviation of GNUzip, which was first used for file compression in UNIX systems. Gzip encoding over HTTP protocol is a technology used to improve […]
Linux data archiving and decompression using tar, cpio, gzip, bzip, lzma, zip commands
Reprint: http://www.1987.name/659.html Data compression, archiving and backup are daily tasks of system management. Regular backup cannot be underestimated. Archiving and compression are commonly used operations by system administrators or ordinary users. There are many medium and medium compression formats, which need to be combined with different usage methods. Achieve the best compression effect. Use tar […]
nginx configures gzip compression to optimize transmission efficiency and speed up page access
Article directory introduction 1. What is nginx’s gzip? 2. Common configuration items of nginx 3. Usage examples 4. Use the browser to check whether gzip is in effect. 1. Determine whether the browser supports gzip 2. Determine whether gzip is effective Summarize Introduction In the rapid development of the modern Internet, website access speed has […]
Spring Boot + Gzip compresses very large JSON objects, reducing transfer size in half!
Follow the official account and learn more Java stuff! 1. Business background Well, the business background is that the company’s internal system has an advertising storage interface, which requires ADX to save the advertising data for subsequent use. Advertising data probably looks like this: { “adName”:””, “adTag”:”” } adName: Advertisement name adTag: The HTML code […]
Linux centos7 implements batch pull, export save and gzip compression complete code example of docker image based on python2
images.txt content harbor.xxx.com/kjgh/aaa:1.0.0 harbor.xxx.com/kjgh/bbb:1.0.0 Python2 pulls and exports docker image program code (no compression) Here’s a program written in Python 2 syntax, with encoding issues resolved: If you only need to name the tar file according to the image name, rewrite it as follows: output_file = os.path.join(output_dir, “{}.tar”.format(image_name.rsplit(“/”, 1)[-1])) # -*- coding: utf-8 -*- import […]
OC implements GZIP compression and decompression
In this trance, the sun-baked earth is buzzing. The motherland under this overcast rain is flooding everywhere. People shouldn’t be classified, but this ugly rain is selectively flooded to innocent counties to show people that they are classified. Whose property is not property, whose life is not life? Who the hell wasn’t raised by his […]
65 # Implement gzip compression in http-server
Using zlib for gzip compression Server-side optimization is: compression + caching The front end can be compressed by the webpack plugin gzip is implemented based on replacement, the higher the repetition rate, the smaller the compressed result const zlib = require(“zlib”); const fs = require(“fs”); const path = require(“path”); Method 1: Read file compression, if […]
Integrate the compression-webpack-plugin plug-in to achieve packaging Gzip compression nginx configuration
Integrate the compression-webpack-plugin plug-in to achieve packaging Gzip compression nginx configuration One, configure the vue project to package and generate gzip 1.1 package.json Add the following configuration For reference, according to the configuration: {<!– –> “name”: “ruoyi”, “version”: “3.8.6”, “description”: “Zuoyi Management System”, “author”: “Zuoyi”, “license”: “MIT”, “scripts”: {<!– –> “dev”: “vue-cli-service serve”, “build:prod”: “vue-cli-service […]
android GZIP encryption
import android.os.Build; import android.text.TextUtils; import android.util.Log; import androidx.annotation.RequiresApi; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.UnsupportedEncodingException; import java.net.URLDecoder; import java.net.URLEncoder; import java.nio.charset.StandardCharsets; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; import java.security.SecureRandom; import java.util.Base64; import java.util.Random; import java.util.zip.GZIPInputStream; import java.util.zip.GZIPOutputStream; public class decry { @RequiresApi(api = Build.VERSION_CODES.O) public static String Decrypt(String paramString){ String replace = paramString.replace(“whalev2://”, “”).substring(10); String rot13= […]