Asksearch_php.cn

Community Learn Tools Library Leisure

English

Popular searches：
PHP
MySQL
jquery
HTML
CSS

react-native - How to save network pictures to the album on react native android?

React native saves network pictures to the album. The iOS side can use the CameraRoll that comes with RN to perfectly solve the problem. However, the android side does not support saving pictures from the network. Is there any good third-party solution?

PHP中文网 2017-05-24 11:37:55

How can I play videos stored in Alibaba Cloud OSS on my website?

How can I play videos stored in Alibaba Cloud OSS on my website? This project is an educational type website with video tutorials.

biubiubiu 2018-10-09 17:06:24

Why can't the ftp storage space of Baota Linux panel be linked to the subdomain name and Alibaba Cloud virtual machine?

Why can't the ftp storage space of the Pagoda Linux panel be linked to the subdomain name and Alibaba Cloud virtual machine?

LiuBo 2017-10-24 11:12:51

php - Video website storage solution?

I am preparing to build a video website, but now I have encountered the following problems, and I urgently need the guidance of experts: {Code...} I beg for the guidance of the experts! ! !

曾经蜡笔没有小新 2017-07-06 10:35:19

Image not loading in page

I want to load sliding images in a web application and for this I am using Bootstrap carousel. Get pictures from the background. Images are stored in image state. Below is the JSON format for getting the data. images:[{SNO:'1',NAME:'image.jpg',PIC_NAME:'image'}] After uploading the images, they are ...

P粉238433862 2023-09-09 20:59:03

node.js - node installation without network status

When there is no network (the Linux machine has no network and can only use the LAN), what should I do if the node module downloaded from the previous project is directly copied to the specified directory and cannot be used? Is there any recommended alternative?

天蓬老师 2017-05-16 13:35:54

php - How to save URL image address

{Code...} How to save the QR code image of this kind of network address locally.

伊谢尔伦 2017-05-16 13:15:37

Scrapy: Guide to saving to CSV with custom column settings

So basically I'm scraping data from the web and I have a project file imported into my main spider file. Now when I grab the data and store it in a container and save it as a csv, the linked column always ends up being the first column in the csv. How to set the position of a custom column? pName=re...

P粉576184933 2024-04-04 14:01:17

java - Is there an exception in the size of the array returned by getItemCount() in RecyclerView.Adapter?

1. Problem description: The size of the array returned by getItemCount() in RecyclerView.Adapter is abnormal. The network uses okhttp and the database framework is litepal. The function is to obtain JSON data from the network and store them in the database and then retrieve them from the database. R...

PHPz 2017-06-05 11:12:35

Shorten Firebase Storage URL

I'm just wondering if there is a way to shorten Firebase Storage URLs using dynamic links (or redirects). For example, the Firebase storage URL is firebasestorage.googleapis.com/v0/b/example.appspot.com/o/, is it possible to shorten it to example. page.link/cdn/. For example, I would still like to b...

P粉738676186 2023-09-05 18:48:30

javascript - Use resource timing to observe resource access. What does responseEnd=0 mean?

PS: The following timing neither queries the cache nor requests network resources. Why does this happen?

typecho 2017-06-12 09:31:53

The linux virtual server cannot connect to the network!

Teacher, my virtual server follows your steps! But I just can’t connect to the Internet?

JasonKim 2019-04-11 07:19:13

What are the best practices for displaying version information in web applications?

I'm developing a web application. What are the best practices for displaying version information in web applications? I'm using semantic versioning and I already have semver like 1.2.0 but I'm curious where is the best way to display it and how to manage it. What I'm thinking about: storing the vers...

P粉323374878 2024-04-06 19:13:16

Is using an external CSS file really more efficient than using style tags?

I've heard that external css files can be cached by browsers, thus improving network performance. My question is is this true? Do cached CSS files really improve performance?

P粉864594965 2024-02-03 23:08:47

apache - Why is there a loading lag when I open a website on a local area network? But it doesn't work when opened locally on the server?

Web page 1: Web page 2: It is found that the slowness is mainly caused by the download of the home page. (But if you download from this server, you can directly enjoy the full 100Mbps network speed.) Network environment: Unit LAN environment {code...} Hardware configuration (virtual machine): 8-core...

阿神 2017-05-16 17:01:25

How to run PHP files on AWS S3 bucket

I have developed my website on AWS platform using AWSS3 bucket. How do I run PHP files on my domain name?

P粉214089349 2024-02-17 10:33:30

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

Making API calls using user ID

I need to make an API call to get recommendations for users. This is my API URL: http://URL/../../patients/userID/recommendations My user ID is saved in my vuex storage in a file "patent.module.js:state:{id: null,email:null,password:null,location:[],specialty:[],attribute:[],language:[],ge

P粉320361201 2024-03-27 11:12:31

linux - mysql stored procedure error reporting when calling

Please help me find out why the error is reported. This is my first time writing this type of stored procedure: delimiter $$create procedure mydb()begindeclare dbname varchar(50);declare stop int default 0;declare cur cursor for (select name from name); ...

滿天的星座 2017-05-31 10:37:32

nginx - Using wordpress to build a blog, how to implement the real server to use HTTP, and then use UPYUN's HTTPS encryption?

The problem is this. I want to implement the resource diversion of the website. The real server uses HTTP, and UPYUN is responsible for encrypting the data of the real server into HTTPS. Then use Qiniu to store static resources. Because of this, dynamic encryption was offloaded to UPYUN. Static reso...

迷茫 2017-05-16 17:16:05