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Is there any good way to use PHP to process a very large SQLite file (tens of gigabytes)?

Is there any good way to use PHP to process a very large SQLite file (tens of gigabytes)? It just died when processing it~~

PHP中文網(wǎng) 2017-05-16 13:04:33 0  9  769

php - How to use public public methods and public static static public methods in a class?

When to use public function xxxx in a class? When to use public static function xxx? When writing classes, I usually use public function xxxx. Because I don’t understand public static function xxx very well, I have never used it. Please know. of...

天蓬老師 2017-05-16 13:15:33 0  2  1020

What editor does the teacher use?

What editor does the teacher use in the course? It seems to be very easy to use.

宋捷 2019-01-11 22:58:28 0  2  1563

What code editor does the teacher use?

May I ask what editor the teacher uses? It seems to be very easy to use. . . . . .

手機(jī)用戶(hù)456916610 2018-10-12 20:10:41 0  2  1479

How do you use smarty to integrate laravel5?

How do you use smarty to integrate laravel5? I found a few in packgist, but they are not very easy to use.

過(guò)去多啦不再A夢(mèng) 2017-05-16 16:54:29 0  2  521

Database import and export excel table

How to use code to complete it? Has anyone written something similar? Baidu found those that are not very easy to use and have too many restrictions.

z 2018-09-21 11:17:02 1  1  1138

PHP outputs json, which requires nested arrays and objects.

{code...} The output is {code...} I would like to ask how to change the output to {code...} I have tested that this works, but it is not very easy to use: {code...}

為情所困 2017-06-30 09:55:13 0  2  775

objective-c - What third parties are there for mixed graphics and text?

I wrote one myself but it’s not very easy to use. I don’t know if there is any useful third party that mixes images and text.

迷茫 2017-05-02 09:24:23 0  0  463

macos - How to use packet capture tools charles and mamp Apache at the same time on mac?

Those who worked on iOS before found Charles very easy to use, but today it is not possible to open local Apache. What should be set up to achieve 1. Apache is turned on 2. Capture packet data?

滿(mǎn)天的星座 2017-05-16 17:01:14 0  1  611

Ask about the topic of Aotm

Teacher, what is the theme and color scheme of this editor? I want to configure it. I use phpstorm. In addition, your explanation is very good, easy to understand, and the important and difficult points are also highlighted.

情非得已 2018-07-11 20:42:57 0  2  1755

PHP calls cmd to execute ffmpeg to convert AMR audio to MP3

It’s not easy to use in PHP. It’s easy to write the command directly in cmd. Even if the permissions are adjusted, there will be no problem. Please help!

小超 2019-03-30 10:58:20 1  4  1374

Navicat for mysql Chinese version cracking problem!

Is PatchNavicat.exe copied to the root directory of the database software and then double-clicked to run it? There is no explanation on the download page, I don’t quite understand it! In addition, the PHP Chinese website is very easy to use and will become my home from now on. I hope I can learn som...

小生我怕怕啊 2018-07-05 19:22:20 0  1  1666

spring-boot - Should Java EE novices choose JFinal3.1 or Spring boot?

It is easy to install Spring boot according to the tutorial and write a small demo. Everyone said that Jfinal is very efficient, so I came down and tried it. I found that I had to register to download it. I compared the download with the official document. It seemed to be very simple to use. Then I ...

滿(mǎn)天的星座 2017-05-17 10:00:05 0  3  756

Find paragraphs in text.

I'm trying to implement an "Edit" button using JavaScript on a Django website. Although I am very new to JavaScript. Splitting text into paragraphs is very easy in Django, you just need to code {{text|linebreaks}} like this and Django will add the tags dynamically. To make the transition s...

P粉288069045 2023-07-28 13:08:03 0  1  690

angular.js - angularjs + ajax data is not refreshed, why

The data binding of angularjs is very easy to use. The company wants to develop SDK. Due to historical reasons, angular needs to be combined with ajax. However, after ajax, angularjs does not refresh the page data when data is assigned, but the data appears again after clicking. I don’t know why.

習(xí)慣沉默 2017-05-15 16:52:25 0  2  573

Maps Google API returns wrong coordinates

I use this PHP function to get the coordinates but they are always wrong. Sometimes close, sometimes very far from the right point.

P粉773659687 2023-07-26 15:39:29 0  1  810

Can PHP directly call functions in a class without using new?

I have to do something new every time, which is very unaccustomed. Can I use the functions in the class directly? The purpose of using the class is to look at the static attributes inside, so that when operating redis or mysql, automatic connection and connection reuse can be realized without the ne...

只爭(zhēng)朝夕 2022-12-23 12:12:24 0  1  2058

javascript - How to create transition effect in js?

I'm not very familiar with js, so I would like to ask, if I use js to click a button, and then the div moves to 500px on the right after 5 seconds, what is the idea for creating this effect? Should I write a class first to achieve all these effects, and then use js to switch the className? But on cl...

滿(mǎn)天的星座 2017-06-26 10:54:58 0  6  1058

I want to develop a management system. I don't want to start from the bottom. I want to find a framework that can quickly build the front and backend. Is there anything better?

I often write notes recently to summarize and record knowledge points, so I found a more convenient document system. The editing function is very easy to use and you can preview the effect at any time through online editing. After editing, the previewed results are relatively close to those in Cloud...

冰 2019-10-16 15:58:52 0  0  1110

angular.js - How is the two-way binding of angularjs implemented?

People who have used angularjs must know its two-way binding, which is very convenient to use, but how is it implemented internally? When the view changes, the data is updated. This is easy to understand, and most people know how to simulate it. But when it comes to updating the view when the data c...

高洛峰 2017-05-15 16:59:32 0  6  666