本文介绍了无法自我更新Composer的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在尝试更新Composer,没有任何运气!
I am trying to update Composer without any luck!
我尝试过的事情:
$ composer self-update
$ sudo -H composer self-update
$ sudo apt-get install composer
我正在尝试自我更新Composer,因为每次尝试都面临以下问题:
I am trying to self-update Composer because I am facing the following each time I try:
$ composer update
如何解决此问题?
我的PHP版本是:
php --version
我的作曲家版本是:
composer --version
推荐答案
自从我发布答案以来,我已经学会了以编程方式安装Composer的新方法: 如何以编程方式安装Composer?
Since I posted my answer, I have learnt a new easier way to install Composer programmatically: How do I install Composer programmatically?
根据@JimL评论,我能够通过以下方式自我更新Composer:
As per @JimL comment, I was able to self update Composer by:
- 从程序包管理器(apt)卸载Composer.
- 我是根据官方文档
这篇关于无法自我更新Composer的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!