Kevin's Notebook

基本的程序是：t00 -> dat -> Rinex O file t00 -> dat 利用UNAVCO開發的 runpkr00 ，下載rpm，安裝後執行。指令如下： runpkr00 -dev -tfmt=t00 test.t00 test -dev 為-d、 -e、 -v的組合 test.t00 為原始的t00檔 test為輸出檔名稱，在這裡會產生一個test.dat的輸出檔 dat -> Rinex O 利用UNAVCO開發的 teqc 做到。指令： teqc -tr d test.dat > test.16o

總之，就是你想看看別人怎樣寫，找例句的參考 Netspeak – Search for Words Corpus of Contemporary American English (COCA)

這是發生在Linux Mint 17 Qiana，或者Ubuntu 14.04 LTS Trusty Tahr版本上面的問題。網路卡是Realtek (RTL8111/RTL8168)，但是網路連線時好時壞，就是卡卡的。問題出在使用的驅動程式是8169。底下的文章教我把他改成8168，之後順暢許多。 The pain of an Realtek (RTL8111/RTL8168) ethernet card | unixblogger 主要的步驟是要blacklist 8169，讓系統不要用它，改用我們下載編譯後的8168 試過，可行

CoffeeGeek - Balance Brewers - Operation and Cup Quality  by Mark Prince Photo credit: Mark Prince

[ubuntu] SSH Slow to Prompt for password : If you're using host names (e.g., "ssh host.example.com") then you must have proper forward and reverse DNS resolution at both ends. There are ways to avoid this: 1) Add "UseDNS no" to /etc/ssh/sshd_config on the server and /etc/ssh/ssh_config on the client; or 2) Set up a DNS server with proper forward and reverse ("in-addr.arpa") records for both the client and server; or 3) Create entries in the hosts file on both the client and server with the appropriate names and addresses; or 4) Use IP addresses rather than names.     

An Inconvenient Truth A pale blue dot 穹頂之下  a comment by 天下雜誌

轉貼： 8 Linux Commands: To Find Out Wireless Network Speed, Signal Strength And Other Information : source: Vivek Gite