The following environmental variable controll the grep highlight color.
export GREP_OPTIONS='--color=auto' GREP_COLOR='31'
Argument -n will show line number in grep results. Thus alias for the command is useful.
alias grep='grep -n'
Write them into your .bashrc, source and then enjoy it!
Updated 2019-07-19
Now I start my internship! Totally new vision into regional modeling and data assimilation. When deal with the radar data, I need to compile a software SOLO2.
As mentioned in the github page:
Soloii can be built and run on a 64-bit Linux or OS X machine, although it will explicitly build a 32-bit binary.
It is quite a job to install every lib in the ia32 mode. Note that CentOS 6/7 uses i686 as the suffix to mark the ia32 version, and both the lib itself and lib-devel need to be installed.
When $make, we still got some warnings like
skipping incompatible /usr/lib64/libncurses.so when searching for -lncurses
That is not actually a problem unless an error happens.
Updated 2019-07-15
用YQ账号注册的AWS云一年试用期也到了，不得已今天打包下载了服务器全部数据，然后终止服务，关闭账号。
面对注销页面，难免有些怅惘。17年6月从Berkeley回国前，用自己的Gmail和信用卡注册了AWS账号，搭梯子、做中转跳板、接google sheets API，每月30G上下行流量完全能够满足，这一年免费真的是值得。去年到期，用YQ的Gmail和信用卡再来一遍。
一年真的快呀，转眼又到期了，过去数月经历种种，最终毕业后，还是要到不用梯子的地方先打个临时工。世事难料，种种准备，阴差阳错，最终还是坍缩到了另一个基态。不管如何，未来路数目前看来依然有不少选择。加油吧！
Updated 2019-05-31