php ZipArchive about compression of files in different directories

When using ZipArchive to compress files in different directories, I found that the compression could not be successful, including that the zip file generated by packaging and the file to be compressed were not in the same directory and could not be compressed. It was so strange. The error message wa...

QVOD 2021-03-03 11:24:17 0  1  958

javascript - What is the maximum compression ratio for canvas compressed images?

In a recent project, images were compressed and uploaded, and canvas was used to compress the images. It was found that canvas has different minimum compression ratios for different images. For the largest 22M picture, the smallest one can only be compressed to about 900k, and the compression ratio ...

大家讲道理 2017-06-12 09:28:20 0  1  951

javascript - How to set webpack to compress js css but not compress html

The code is as follows. This was written by someone else. I want to add the function of compressing js and css but not compressing html.

迷茫 2017-06-05 11:12:42 0  1  813

Doubts about php compressed package version, apache compressed package version, mysql. compressed package version in Window10

Environment In Window10, you may encounter weird problems when connecting to MySQL configuration using PHP compressed package version, apache compressed package version, mysql. compressed package version or running the installation version: PHP connecting to MySQL configuration in Windows sometimes ...

WangKeJun 2020-03-21 16:16:01 0  0  848

nginx configures gzip to compress css but not compress js

The nginx I use is 1.6. gzip is written in the configuration file. See {code...} but I used the online testing tool http://gtmetrix.com/ to test. Only the css was compressed and the js was not compressed (the same is true for the domestic webkaka speed test). How strange. I asked a lot of people, bu...

大家讲道理 2017-05-16 17:27:04 0  1  582

javascript - What is the principle of canvas compressing images?

The toDataURL method in canvas can specify the format and compression quality of the image after compression, such as compressing it into webp format: {code...} toDataURL uses base64 to encode the image, and the encoded source file is 33% larger than before encoding. , reference address, but the qua...

给我你的怀抱 2017-06-26 10:55:55 0  2  1099

egg.js method to decompress the compressed package

How to use compression in node.js in the egg.js framework? I want to try to decompress files in the egg framework. I searched Baidu and found nothing. Only node.js. But the method format in node.js cannot be used in egg.js.

2021-05-22 18:19:56 0  3  1754

javascript - After gulp uses testAutoFx to add a prefix, and then uses gulp-minify-css to compress the file, the file cannot be compressed normally.

The gulp-minify-css dependency has been added to the testAutoFx task, and the execution order is correct. Suffixes can be added normally, but css cannot be compressed. Add suffix task {code...} Compression task {code...} Execute {code...}

迷茫 2017-05-16 13:39:17 0  1  401

Where can I download those compressed packages?

Where can I download those compressed packages?

黑涩小青年￢ 2018-04-02 21:47:34 0  0  1311

php7.0+TP5 using ZipArchive to compress large files timeout and load issues

I would like to ask all the experts. When I compress the file, no matter how I set the timeout, the compression request prompts 504 timeout at 1 minute. Even setting nginx php does not work. The management software is phpstudy, and the system is centos7. There is another problem, ZipArchive When com...

_Sun 2023-06-30 16:33:24 0  2  727

php - Javascript compress images

Use input to select multiple pictures on the page, compress them first, and then save them to the input of the selected picture. Then they and other text information are submitted to the backend through the form method. The backend receives it through the php code. How should this be implemented? I ...

某草草 2017-05-27 17:42:40 0  3  569

javascript - JS image compression and upload as file

JS image compression is used to upload images in WEBKIT. When selecting an image, compress the image and obtain the BASE64 data of the image, and then upload the image in the form of File when submitting the form. The BASE data has been obtained, but the uploaded file is also BASE64 data and cannot ...

淡淡烟草味 2017-05-18 10:58:12 0  4  1687

nginx + fastcgi+web.py makes a website, but gzip can only compress static resources?

nginx + fastcgi+web.py makes a website, but gzip can only compress static resources? Does the html returned by web.py need to be manually gziped in the code?

巴扎黑 2017-05-16 17:25:41 0  1  716

linux - The compressed image file I downloaded is a folder after decompression, not an .iso image file.

The compressed image file I downloaded is a folder after decompression, not an .iso image file. How to solve this problem?

怪我咯 2017-06-12 09:23:47 0  3  1739

javascript - gulp After installing the image compression plug-in, why does it report Cannot find module 'file-type' after executing the gulp command?

After installing this image compression tool, I could execute the gulp command to compress html and css, but now I can't. The error is reported for the first image. Also, please tell me why I can't compress the js file (the gulp-uglify plug-in has been installed). It is said to be a syntax error on ...

世界只因有你 2017-06-22 11:54:19 0  1  1064

javascript - How to compress angular custom services so that they can be used normally?

How can a custom service be compressed so that it can be used normally? This is a custom service. What is the solution to this problem?

给我你的怀抱 2017-06-14 10:50:35 0  1  803

javascript - Why do I get an error after using gulp to merge and compress multiple js files and then directly import them into the page?

Why do I get an error after using gulp to combine and compress multiple js files and then directly import them into the page? There is no error before being compressed and packaged. Is there any rule to be followed? ? Solve

巴扎黑 2017-06-14 10:54:20 0  3  822

Video processing - Android native video compression scheme

The requirement is to be fast, so we first exclude the FFmpeg solution. After testing, it takes 5 minutes for FFmpeg to compress a 100M video for 1 minute. I hope that the time will be within one minute, without considering the loss of image quality. Please recommend solutions or ideas~Thank you

PHP中文网 2017-06-29 10:09:42 0  1  1346

javascript - Python or JS beautifies and compresses SQL statements

When building a SQL audit system, I want to compress the SQL statements entered by users (for storage in DB) and beautify (for interface display). I found two python-related libraries: {code...} Do you have any relevant libraries to recommend? JS related libraries are also available

为情所困 2017-05-18 10:48:12 0  1  718

javascript - How to compress images to a specified volume (not a specified size) on the JS side

Compress the image to within the specified size. For example, 500KB is not the specified size. Can 200X300 be achieved? The ones I can find online are all in designated sizes.

大家讲道理 2017-05-19 10:19:18 0  1  587