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phpspreadsheet works on local XAMPP server but not on IIS (Windows Server 2012 R2)

I have developed a website using php and mysql where users have to upload excel files. In local server (XAMPP) I downloaded phpspreadsheet and was able to upload excel file to mysql database. But when I am dealing with the same thing on IIS (Windowsserver2012r2), the excel file cannot be uploaded to...

P粉136356287 2024-02-21 13:58:55

PHP imports excel and displays the progress bar in the front desk

When php imports excel, the front desk displays a progress bar. Please give me some advice (not the progress of uploading excel files, but the progress bar of php reading excel->processing data->writing to mysql).

怪我咯 2017-05-24 11:34:21

Placeholders within docx template are not replaced

I'm using this library to replace some placeholders with docx templates and generate multiple documents. I'm using neutral novo and vue on the front end, and I've created a method that passes the selected docx file and data to the library for processing. I used a for loop in this way //puttingallthe...

P粉436410586 2024-03-30 09:15:01

"Application exception occurred" memory error when running python program?

I wrote a small python program of about 70 lines to calculate the similarity of documents. The material is 88 paper documents, using the gensim package. The flow of the program is to preprocess the document (delete unnecessary symbols, word segmentation, etc.), calculate the tfidf value of the docum...

世界只因有你 2017-05-18 10:47:38

javascript - Node.js or PHP convert pdf to word

Is there any node.js or php tool or library that can convert PDF into Word document?

黄舟 2017-05-19 10:08:52

What is the purpose of DOCTYPE?

I understand that the different document types are essentially about html compliance, but what difference does it make to the document type you specify? Will browsers handle the same code differently depending on document type? Thanks for the update - most answers mention that weird mode can be turn...

P粉779565855 2024-01-28 22:15:26

React Firestore query not finding document on first run

I'm building a web application where users can make appointments with doctors and I want to prevent users from making appointments with the same doctor at the same time and date that other users have already requested. I'm using a firestore database to store appointment information as a document. He...

P粉463291248 2023-09-12 10:49:36

linux - php method to decompress .gz file format.

Now in the project, I have obtained the .gz file through the URL. I want to process and decompress the contents of the compressed file. Now I know a way, which is to use PHP to call the Linux system command tar to decompress and then process the data. I would like to ask friends who have done this b...

黄舟 2017-06-08 11:01:56

Python reads the content of a document and extracts it for processing

There is a text document 1, the data is divided into lines, as follows: 1234532561968541236852697... Another text document 2, also has the same format of data, as follows: 112233123456789652123698125896... I want to read each line of document 1 , extract each row of data into a variable...

仅有的幸福 2017-05-18 10:55:56

Connect Visual Studio Code to a remote MySQL database: Simplify the connection process

I know this should be more focused, but I've wasted an entire day doing this and I can't figure it out. I'm trying to connect to a remote MySQL database using any available VSCode extension. I tried using SQLTools with MySQL/MariaDB plugin, ApexSQLDatabasePowerTools for VSCode, vscode-database. I've...

P粉211273535 2023-10-24 20:41:24

Engage in PHP-based word processing

I have retrieved data from MSSQL server table. Thanks to the query I am able to display them. I want to be able to modify this data without touching the table. For example, a value of 1 for enc_paye will show ("Order in preparation") and enc_prepared (Order ready). I would also like to kno...

P粉590929392 2023-09-02 22:45:43

php - xml data cannot be var_dumped?

Looking at the WeChat payment document demo, the array is converted into xml data, but when printed with var_dump() or echo, everything turns into numbers. Does anyone know how to deal with it? The data before conversion becomes numbers after conversion....

代言 2017-06-20 10:07:51

php - Questions about multi-file upload on Android?

Recently, I am doing multi-file upload on Android. The background php is processed by move_upload_files(). How to handle multi-file upload on Android? Someone please guide me.

迷茫 2017-07-05 09:55:54

How to upload json files to github repository?

Please help github. I uploaded my website to github repository. I have a json file with translations that are handled locally with javascript and everything works fine, but not on github. Thanks

P粉033429162 2024-03-26 17:06:34

How to upload large video files? I would like to ask how to upload videos from the Chinese website?

Now there is a need to upload a video file with a size of several hundred megabytes. How should the upload be processed to speed up the upload speed? The current upload speed of 300 megabytes takes about 20 minutes. Is there any solution, such as format selection? Conversion processing, etc. How is ...

微尘 2020-04-02 17:19:35

php dynamic web crawling

I'm trying the chrome-php/chrome library to read dynamically rendered web pages, but it's not returning anything. I am using php8.0 version. This is what I have implemented [I have followed the documentation] - useHeadlessChromium\BrowserFactory;$browserFactory=newBrowserFactory();//startsheadlessch...

P粉311089279 2023-09-01 18:42:58

node.js - Solve the multi-layer nested relationship in nodejs

My final project is an e-commerce website, and the backend is implemented using node. All the code is written in the same js file, which is very inconvenient. The first is the code to connect to the database. In the callback function to connect to the database, define Schema and model. Then process ...

PHP中文网 2017-05-31 10:39:48

Upload large files in parts

Please tell me the principle of multi-part upload of large files. How should PHP handle the multi-part data?

PHP 2018-08-14 16:46:23

Batch job submission error "Unable to process all documents" uris seems correct?

I've been trying to get DocumentAI batch submission to work but I'm having some difficulty. I used a RawDocument for single file submission assuming I could iterate over my dataset (27k images), but opted for batch processing as it seemed to be a more suitable technique. When I run the code I see th...

P粉696891871 2024-03-31 14:10:13

How to efficiently pass JSON data from PostgreSQL jsonb field to Javascript?

I'm looking for a smart solution to process some JSON data from a postgresql database in Javascript. I know I need to read the database via php and pass the data as an array to Javascript. Typically you would do something like this: <?php$phpArray=array('apple','banana','orange');$jsonString=json...

P粉596161915 2023-09-12 14:52:26