


Remember an error debugging, about php command line [php cli] php cli mode php cli server php cli multi-line
I have encountered a requirement in the past few days. This requirement is written in a php file. This file is best executed on the command line.
But something went wrong.
When I execute the php file in the browser, ok, everything is fine.
But,
When I execute it in the command line, an error occurs!
The error message is:
<code>PHP Fatal error: Uncaught Exception: could <span>not</span> find driver <span>in</span> /<span>var</span>/www/html/huxintong_admin/include/lib/DataBase.<span>class</span>.php:<span>149</span> Stack trace: <span>#0</span> /<span>var</span>/www/html/huxintong_admin/include/<span>class</span>/Base.<span>class</span>.php(<span>9</span>): DataBase->__construct(<span>Array</span>) <span>#1</span> /<span>var</span>/www/html/huxintong_admin/include/<span>class</span>/System.<span>class</span>.php(<span>22</span>): Base::__instance() <span>#2</span> /<span>var</span>/www/html/huxintong_admin/include/crontab/remind/qb_sms_remind_queue.php(<span>13</span>): System::get(<span>'timezone'</span>) <span>#3</span><span>{main}</span> thrown <span>in</span> /<span>var</span>/www/html/huxintong_admin/include/lib/DataBase.<span>class</span>.php <span>on</span> line <span>149</span></code>
ok, it’s obvious! PHP does not have a pdo driver under cli, okay.
So, I located /etc/php5/cli and made a series of configurations below to ensure that the pdo driver was added, but, but, it still didn’t work!
Collapse!
But there is no other way, reinstalling is too troublesome.
Don’t explode in silence, just explode in silence. This time, I exploded.
Searching on Du Niang, no answers to related questions were found. Programmers, let’s use Google!
Google this question and search it in English.
I checked the stackoverflow webpage, and there are many people who have encountered the same problem as me.
So, I checked other people’s suggestions:
Use php -i to view the detailed information of php under cli
Use php -m to view which modules php is loaded under cli
Use php –ini to view which ini files are loaded by php
It doesn’t matter if you type php –ini, okay. The configuration file under /etc/php/7.0 is loaded.
God, I don’t know when php7.0 was installed. I said why can’t it work? . .
It turns out that I have been changing the configuration files under php5.0, and I have been using the configuration files under php7.0.
Okay, let’s not work on php7.0 for now.
From
php test.php
to
php5 test.php
Solve the problem
Appendix: stackoverflow this question
').addClass('pre-numbering').hide(); $(this).addClass('has-numbering').parent().append($numbering); for (i = 1; i ').text(i)); }; $numbering.fadeIn(1700); }); });The above has introduced the debugging of an error. Regarding the php command line [php cli], it includes the contents of php and cli. I hope it will be helpful to friends who are interested in PHP tutorials.

ThesecrettokeepingaPHP-poweredwebsiterunningsmoothlyunderheavyloadinvolvesseveralkeystrategies:1)ImplementopcodecachingwithOPcachetoreducescriptexecutiontime,2)UsedatabasequerycachingwithRedistolessendatabaseload,3)LeverageCDNslikeCloudflareforservin

You should care about DependencyInjection(DI) because it makes your code clearer and easier to maintain. 1) DI makes it more modular by decoupling classes, 2) improves the convenience of testing and code flexibility, 3) Use DI containers to manage complex dependencies, but pay attention to performance impact and circular dependencies, 4) The best practice is to rely on abstract interfaces to achieve loose coupling.

Yes,optimizingaPHPapplicationispossibleandessential.1)ImplementcachingusingAPCutoreducedatabaseload.2)Optimizedatabaseswithindexing,efficientqueries,andconnectionpooling.3)Enhancecodewithbuilt-infunctions,avoidingglobalvariables,andusingopcodecaching

ThekeystrategiestosignificantlyboostPHPapplicationperformanceare:1)UseopcodecachinglikeOPcachetoreduceexecutiontime,2)Optimizedatabaseinteractionswithpreparedstatementsandproperindexing,3)ConfigurewebserverslikeNginxwithPHP-FPMforbetterperformance,4)

APHPDependencyInjectionContainerisatoolthatmanagesclassdependencies,enhancingcodemodularity,testability,andmaintainability.Itactsasacentralhubforcreatingandinjectingdependencies,thusreducingtightcouplingandeasingunittesting.

Select DependencyInjection (DI) for large applications, ServiceLocator is suitable for small projects or prototypes. 1) DI improves the testability and modularity of the code through constructor injection. 2) ServiceLocator obtains services through center registration, which is convenient but may lead to an increase in code coupling.

PHPapplicationscanbeoptimizedforspeedandefficiencyby:1)enablingopcacheinphp.ini,2)usingpreparedstatementswithPDOfordatabasequeries,3)replacingloopswitharray_filterandarray_mapfordataprocessing,4)configuringNginxasareverseproxy,5)implementingcachingwi

PHPemailvalidationinvolvesthreesteps:1)Formatvalidationusingregularexpressionstochecktheemailformat;2)DNSvalidationtoensurethedomainhasavalidMXrecord;3)SMTPvalidation,themostthoroughmethod,whichchecksifthemailboxexistsbyconnectingtotheSMTPserver.Impl


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

SublimeText3 Linux new version
SublimeText3 Linux latest version

SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.

ZendStudio 13.5.1 Mac
Powerful PHP integrated development environment

DVWA
Damn Vulnerable Web App (DVWA) is a PHP/MySQL web application that is very vulnerable. Its main goals are to be an aid for security professionals to test their skills and tools in a legal environment, to help web developers better understand the process of securing web applications, and to help teachers/students teach/learn in a classroom environment Web application security. The goal of DVWA is to practice some of the most common web vulnerabilities through a simple and straightforward interface, with varying degrees of difficulty. Please note that this software

Notepad++7.3.1
Easy-to-use and free code editor
