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 # Bash-Oneliner
-I am glad that you are here! I started working on bioinformatics a few years ago (recently switched to cloud computing), and was amazed by those single-word bash commands which are much faster than my dull scripts, so much time can be saved through knowing command-line shortcuts and scripting. Not all the code here is oneliner (if the ';' counts..), but i put effort on making them brief and swift. I am mainly using Ubuntu, RedHat and Linux Mint, sorry if the commands dont work on your system. 
+I am glad that you are here! I started working on bioinformatics a few years ago (recently switched to cloud computing), and was amazed by those single-word bash commands which are much faster than my dull scripts, time saved through learning command-line shortcuts and scripting. Not all the code here is oneliner, but i put effort on making them brief and swift. I am mainly using Ubuntu, RedHat and Linux Mint and CentOS, sorry if the commands dont work on your system. 
 
-This blog will focus on simple bash commands for parsing data; some of them are for Linux system maintenance i acquired from work and when i was studying for LPIC. I apologize that there are no detailed citation for all the commands, but they are probably from dear Google and Stackoverflow.
+This blog will focus on simple bash commands for parsing data and Linux system maintenance that i acquired from work and LPIC exam. I apologize that there are no detailed citation for all the commands, but they are probably from dear Google and Stackoverflow.
 
-English and bash are not my first language, so... correct me anytime, thank you.  
-If you know any other cool commands, please teach me!
+English and bash are not my first language, please correct me anytime, thank you.  
+If you know other cool commands, please teach me!
 
 Here's a more stylish version of [Bash-Oneliner](http://onceupon.github.io/Bash-Oneliner/)~