Develop 썸네일형 리스트형 DB dump with single transaction mysqldump [DB Info] [dump option] [dump target] > /path/to/dump/file.sql If you want to dump with single transaction..just add one option in [dump option] That is "--single-transaction" options.It make the dump process to slow, but it did not lock the table.So you can insert, update...etc..during the db dump process. 더보기 Install NVIDIA Graphic driver on fedora linux At first check your driver and graphic card. ]$ nvidia-installer -v | grep version]$ uname -a]$ lspci |grep -E "VGA|3D" Go to https://www.nvidia.com/Download/Find.aspx?lang=en-us and Download DriverGo Download Path and add executable permission on the file]$ chmod +x ./NVIDIA-Linux-*.run And then update your packages and install you needed]$ su -]$ dnf update]$ reboot]$ dnf install kernel-devel .. 더보기 Trait As of PHP 5.4.0, PHP implements a method of code reuse called Traits. It is useful in single inheritance languages.Trait is similar class, but only it make to group functionality. For example, you need same functions in two absolutely different class.At that time declare that functions as trait and use it in your class. Like this.. The getRetuntType and getReturnDescription functions not declare.. 더보기 이전 1 ··· 9 10 11 12 13 14 15 ··· 67 다음