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Objective-c - Volume limitation and volume adjustment issues during iOS recording

I am working on a recording-related function. Since this APP is for children, I hope to achieve the following effects: 1. After clicking the button to start recording, if the user speaks at a very low volume, it will be regarded as invalid input until the volume Only start recording when a certain v...

過去多啦不再A夢 2017-05-02 09:31:18 0  0  788

objective-c - How to adjust the media volume during iOS Joypao Circle running

In order to always adjust the media volume during Yue Pao Circle running (provided that the button is not disabled in the system settings to adjust the system volume), it is currently known that AudioSession SetActive is YES during the entire running process, but third-party music (NetEase Cloud Mus...

怪我咯 2017-05-02 09:32:13 0  1  1390

React MUI: Value selection issue and missing default value

I'm creating a form in react using mui and formik. When using select, I set the default value using an object from the api, but the select is not working. I cannot select a value and the default value is not selected by default. The following is the code: import{Box,Button,FormControl,InputLabel,Sel...

P粉545682500 2024-04-04 08:32:56 0  1  716

Add the "use client" directive at the top of the file, TypeError: createContext only works for client components

I have created a brand new Next.js application which uses the app folder. Then I installed MaterielUI and started using the examples given in the documentation. But I get this error: TypeError: createContext only works for client components. Add a "useclient" directive at the top of the fi...

P粉811349112 2023-10-25 22:01:11 0  2  1075

How to make all cards in mui the same height?

How to make this card have the same height in mui? I don't like setting a fixed height. This will need to change dynamically. All card heights need to be set to the highest height in the website. Between the button and the content we can add space. How do i do this? The problem you seem to be facing...

P粉300541798 2024-03-21 19:52:46 0  1  594

Laravel Modal does not return data

I don't know why I'm not getting the value from the modal in my Laravel controller. Please check it for me. However, I use the same code for other modes and controllers. It's working and returning the value from the property without any issues. I'm using Laravel8 and php8.1; below is my code. app\Ht...

P粉174151913 2024-03-29 10:31:31 0  1  590

Can I use the automatic generation module of thinkphp5 in Windows 7 system? How to configure and use

明民 2017-10-10 17:04:14 0  2  1385

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

After installing the PHP toolbox, all the mysql tables in phpstudy that I installed before are gone. What should I do?

劉袁銘 2017-10-10 19:25:59 0  4  2941

mcrypt_get_key_size()

To use mcrypt_get_key_size() in php study, how to enable mcrypt_

劉袁銘 2017-10-10 19:47:34 0  1  1171

Detecting login status and preventing repeated login status in TP5 - My page is wrong

冥冥之中天注定 2017-10-10 22:49:15 0  0  1185

Issues with resending WeChat public account template messages?

For example: I am using PHP to develop WeChat public accounts. If I send a template message, the WeChat client may receive 1-3 messages. I checked Baidu and said that the WeChat server will resend in 5 seconds. How to solve this problem?

飛揚 2017-10-11 08:00:11 0  0  1141

How to install php7

我無限黑暗里的小太陽▼ 2017-10-11 09:11:44 0  1  1145

Solve (no language limit)

A census taker asked a woman, "How many children do you have and how old are they?" The woman replied, "I have three children. Their ages multiplied is 36. The sum of their ages is equal to the house number of the segregated room." Census The enumerator immediately went to the ne...

路過 2017-10-11 10:20:08 0  1  1363

There is no WWW file in the phpStudy directory. Enter localhost in the website and the hello world solution will come out directly! I created the WWW folder in the root directory and then created an abc.php. localhost/abc.php still didn't come out and an error was reported. not found

<?phpphpinfo();?>

M..moli瞎 2017-10-11 11:45:27 0  7  5211

Find an authoritative and practical development tutorial or article on WeChat scan code authorization to log in to the website

Find an authoritative and practical development tutorial or article on WeChat scan code authorization to log in to the website

極世 2017-10-11 12:33:15 0  1  1682

How to uninstall phpstudy.

whlyx 2017-10-11 15:53:03 0  2  1764

An error warning appears when phpstudy enters the database

Hirtdye 2017-10-11 17:12:35 0  2  1622

Problem with bool value output

<?php//In fact, it can be lowercase, but it is difficult to distinguish, so we stipulate that it is usually uppercase define('xiaoxie',true);echo xiaoxie;$hello=flase;echo $hello;?>Why is the output result of the previous code 1? The subsequent output result is false, shouldn't it be 0?

益?zhèn)?2017-10-11 20:37:54 0  1  1719

PHP source code encryption problem

I just finished writing a website, and the concept of source code encryption has always been vague, and there is very little online information. I would like to know the following questions: 1: There are encryption tools on the Internet. This is easy to understand, but some of them are just function...

按鍵盤手指磨破皮 2017-10-12 01:29:15 0  2  1697

Can phpMyAdmin, l.php, phpinfo, index.php in the WWW folder be deleted? Or are some not working?

whlyx 2017-10-12 08:44:04 0  2  1395