[190308]Ubuntu 安装完之后，安装的软件小记

install software

vim

sudo apt-get install -y vim

Typora

command copy from Typora website

# or run:
# sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys BA300B7755AFCFAE
wget -qO - https://typora.io/linux/public-key.asc | sudo apt-key add -
# add Typora's repository
sudo add-apt-repository 'deb https://typora.io/linux ./'
sudo apt-get update
# install typora
sudo apt-get install typora

Xampp

download for linux run file at web browser, then go to download path at Terminal

chmod +x ./xampp*.run
sudo ./xampp*.run
sudo chmod 777 /opt/lampp/htdocs
vim ~/.profile

add following content at ~/.profileat end line

export XAMPP_HOME=/opt/lampp
export PATH=${XAMPP_HOME}/bin:$PATH

然后执行下面命令，使配置生效

source ~/.profile

install composer

at composer download page,last version is 1.8.4

Packagist 镜像使用方法

wget https://getcomposer.org/download/1.8.4/composer.phar
chmod +x composer.phar
sudo mv composer.phar /usr/local/bin/composer
# config composer repo.packagist
composer config -g repo.packagist composer https://packagist.phpcomposer.com

install ibus sunyinpin

sudo apt-get update
sudo apt-get install ibus-pinyin ibus-sunpinyin

install nodejs Ubuntu安装最新版nodejs

sudo apt-get install -y nodejs npm
sudo npm config set registry https://registry.npm.taobao.org
sudo npm install n -g
sudo n stable

n是一个Node工具包，它提供了几个升级命令参数：

n                              显示已安装的Node版本
n latest                       安装最新版本Node
n stable                       安装最新稳定版Node
n lts                          安装最新长期维护版(lts)Node
n <version>                    根据提供的版本号安装Node

sudo n stable 
mkdir: /usr/local/n/versions/node/10.16.03
download: wget https://nodejs.org/dist/v10.16.3/node-v10.16.3-linux-x64.tar.gz
cp /usr/local/n/versions/node/10.16.03/lib No Such File or Directory

如果下载文件超时，无法进行升级 node，通过上面的信息，可以是下载 node-v10.16.3-linux-x64.tar.gz 文件

在Node.js 镜像获取页面，进入到对应的文件夹下，看到列出的文件列表，找到名为node-v10.16.3-linux-x64.tar.gz 的链接，在Chrome浏览器下，可右键 -> 选择"复制链接地址"之后，进入到终端

wget https://npm.taobao.org/mirrors/node/latest-v10.x/node-v10.16.3-linux-x64.tar.gz
chmod +x node-v10.16.3-linux-x64.tar.gz
sudo tar zxvf node-v10.16.3-linux-x64.tar.gz -C /usr/local/n/versions/node/
cd /usr/local/n/versions/node
sudo rm -rf 10.16.3
sudo mv node-v10.16.3-linux-x64 10.16.3
sudo n stable

redis

sudo apt-get install redis-server

ubuntu 开机之后，会进入 initramfs界面

/dev/sda1 contains a file system with errors, check forced

输入命令:

fsck /dev/sda1 -y

fsck（file system check）用来检查和维护不一致的文件系统。若系统掉电或磁盘发生问题，可利用fsck命令对文件系统进行检查。

/dev/sda1 以启动时，提示错误的卷称为主

Mcrypt响应慢的一个原因

'mcrypt_create_iv(): Cannot open source device'

git push错误failed to push some refs to的解决