傻孩子工坊

Thursday, June 28, 2018

VIM 正規化取代方法

0, 'biTp_fwcode_udp_tpc.ini', 'uptp-4STAs-11ax-Udp-BoraFw-TPC-Topology3', 'throughput_sum.awk', '394.80736', 0, 1, # IRUI, 4STA MU-OFDMA, Max power, PER-based RA
0, 'biTp_fwcode_udp_tpc.ini', 'uptp-4STAs-11ax-Udp-BoraFw-TPC-Topology4', 'throughput_sum.awk', '385.63856', 0, 1, # IRUI, 4STA MU-OFDMA, Max power, PER-based RA
0, 'biTp_fwcode_udp_tpc.ini', 'uptp-4STAs-11ax-Udp-BoraFw-TPC-Topology5', 'throughput_sum.awk', '380.11392', 0, 1, # IRUI, 4STA MU-OFDMA, Max power, PER-based RA

取代成

0, 'biTp_fwcode_udp_tpc.ini', 'uptp-4STAs-11ax-Udp-BoraFw-TPC-Topology3', 'throughput_sum.awk', '1', 0, 1, # IRUI, 4STA MU-OFDMA, Max power, PER-based RA
0, 'biTp_fwcode_udp_tpc.ini', 'uptp-4STAs-11ax-Udp-BoraFw-TPC-Topology4', 'throughput_sum.awk', '1', 0, 1, # IRUI, 4STA MU-OFDMA, Max power, PER-based RA
0, 'biTp_fwcode_udp_tpc.ini', 'uptp-4STAs-11ax-Udp-BoraFw-TPC-Topology5', 'throughput_sum.awk', '1', 0, 1, # IRUI, 4STA MU-OFDMA, Max power, PER-based RA

可以用
:'<,'>s/, '[0-9].*'/, '1'/g

Thursday, October 26, 2017

Vim tab設定 (using space)

Refer to:
http://vim.wikia.com/wiki/Converting_tabs_to_spaces

Wednesday, September 27, 2017

Enable coredump file in Cent OS 7

Refer to
http://ephrain.pixnet.net/blog/post/55537038-%5blinux%5d-%E9%96%8B%E5%95%9F-core-dump-%E8%88%87%E8%A8%AD%E5%AE%9A%E7%94%A2%E7%94%9F-core-dump-%E7%9A%84%E7%A8%8B%E5%BC%8F

Monday, September 25, 2017

PDF 處理工具 pdftk in CentOS 7

下載篇:
https://www.linuxglobal.com/pdftk-works-on-centos-7/

指令篇:
http://seisman.info/introduction-to-pdftk.html

Friday, September 22, 2017

install FTP in CentOS

Refer to
http://luyaku.pixnet.net/blog/post/188199646-vsftpd%EF%BC%9Aftp-server-%E5%AE%89%E8%A3%9D%E8%88%87%E8%A8%AD%E5%AE%9A

install Samba 4.4.4 in CentOS

yum --nogpgcheck localinstall samba-common-libs-4.4.4-14.el7_3.x86_64.rpm samba-libs-4.4.4-14.el7_3.x86_64.rpm samba-common-tools-4.4.4-14.el7_3.x86_64.rpm libsmbclient-4.4.4-14.el7_3.x86_64.rpm samba-client-4.4.4-14.el7_3.x86_64.rpm samba-4.4.4-14.el7_3.x86_64.rpm libwbclient-4.4.4-14.el7_3.x86_64.rpm samba-client-libs-4.4.4-14.el7_3.x86_64.rpm samba-common-4.4.4-14.el7_3.noarch.rpm

CentOS 7更新後的暫純檔位置

/var/cache/yum/x86_64/7/updates/packages