requested URL not found

http://stackoverflow.com/questions/21458080/the-requested-url-projectname-users-was-not-found-on-this-server-laravel

DocumentRoot "/var/www/html/laravel/public/"

Allowoverride All

Options -MultiViews

RewriteEngine On

# Redirect Trailing Slashes...

RewriteRule ^(.*)/$ /$1 [L,R=301]

# Handle Front Controller...

RewriteCond %{REQUEST_FILENAME} !-d

RewriteCond %{REQUEST_FILENAME} !-f

RewriteRule ^ index.PHP知识库" href="http://lib.csdn.net/base/PHP" rel="nofollow" target="_blank">PHP [L]

Could not open input file: composer.phar

If anyone else came this low on the page and still didn't find a working answer (like I did),use this:

解决：

$ curl -sS https://getcomposer.org/installer | PHP

$ mv composer.phar /usr/local/bin/composer.phar

$ alias composer='/usr/local/bin/composer.phar'

$ composer --version

sudo composer.phar update

sudo composer phar install

et voila! A working composer :-)

composer 报 zlib_decode(): data error

http://www.07net01.com/2015/08/894255.html

使用composer 安装lumen 项目，执行composer create-project laravel/lumen --prefer-dist，命令报 [ErrorException]    zlib_decode(): data error 错。

解决办法：先运行

composer diagnose

若全部返回OK

再执行一般就行

composer install -vvv

Failed to enable crypto

解决：修改PHP.ini文件——有的我都改了

openssl.cafile=/Users/jackluo/tools/https-ca/cacert.pem

 Failed to open stream: No such file or directory in /var/www/laravel/Learn-Laravel-5/bootstrap/autoload.PHP on line 17

PHP Fatal error:  require(): Failed opening required '/var/www/laravel/Learn-Laravel-5/bootstrap/../vendor/autoload.PHP' (include_path='.:/usr/share/PHP:/usr/share/pear') in /var/www/laravel/Learn-Laravel-5/bootstrap/autoload.PHP on line 17

You have to run composer dumpautoload