老生常谈关于mysql建立utf-8格式数据库2014-01-20 / 次围观 / 快抢沙发

好脑子不如烂笔头: CREATE DATABASE `test2` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci

ubuntu curl支持配置2014-01-01 / 次围观 / 沙发被抢

sudo apt-get install curl libcurl3 libcurl3-dev php5-curl

yii打印错误2013-12-26 / 次围观 / 快抢沙发

if ( $model->save() == false ) { ![Screenshot (3).png][1]print_r($model->errors); }

scp不用密码2013-12-25 / 次围观 / 快抢沙发

第一步:生成密匙对,我用的是rsa的密钥。使用命令 "ssh-keygen -t rsa" [user1@rh user1]$ ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to save the key (/home/user1/.ssh/id_rsa): Created directory '/home/user1/.ssh'. Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /home/user1/.ssh/id_rsa. Your public key has b...

adb shell 后重载支持写入权限2013-12-23 / 次围观 / 快抢沙发

su mount -o remount -w /system
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