Results for "OS"
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Find certain files/documents in Linux OS
...x Find Command is one of the most important and much used comm...e type, date, size and other possible criteria.Through this ar...DirectoryFind all the files whose name is gene.txt in a curren...rmissionsFind all the files whose permissions are 777.# find ....3689 days ago
Check Linux server configuration !!
...etc/redhat-release[root@localhost ~]# cat /etc/redhat-releaseR...========# uname -i[root@localhost ~]# uname -ii386(i386 repres...=========# free -m[root@localhost ~]# free -m ...==================[root@localhost ~]# dmidecode | egrep...3660 days ago
Linux Sort Commands for Bioinformatics
Almost all the scripting languages such as Perl, Python etc have built-in sort, but unfortunately none of them are as flexible as sort command. But one when it come to...3635 days ago
Monitor running jobs on Linux server
...ight now, the machine is basically just sitting there, so these are all close to 0.The second line: Tasks...:00.00 migration/0And... finally! What’s actually running! The two most important numbers are the %C...3629 days ago
- ...couple of hundreads of command in daily basis. Most of them are actually repeate...bash shell and modify or reuse it? Now a days almost all modern shell allows you...e down arrow key.CTRL-n fc command Apart from hostory command there are fc comm...
3623 days ago
A guide for complete R beginners :- Getting data into R
For a beginner this can be is the hardest part, it is also the most important to get right. It is possible to create a vector by typing data directly into R using the combine function ‘c&rsquo...3365 days ago
A guide for complete R beginners :- Installing R packages
...ble at the cran and bioconductor repositories. In the last few years...wn exponentially! This is a short post giving steps on how to actua...plot2) just works! Setting the repository Every time you install...://cran.uk.r-project.org"options(repos = r)rm(r) I found this tip i...3365 days ago
- Perl has a ton of command line switches (see perldoc perlrun), but I'm just going to cover the ones you'll commonly need to debug code. The most important switch is -e, for execute...
3277 days ago
Reverse Complement Problem Solved with Perl
Question at http://rosalind.info/problems/1b/ #Find the reverse complement of a DNA string.#Given: A DNA string Pattern.#Return: Pattern, the reverse complement of Pattern.use...3260 days ago
Frequent words problem solution by Perl
Solved with perl http://rosalind.info/problems/1a/ #Find the most frequent k-mers in a string.#Given: A DNA string Text and an integer k.#Return: All most frequent k-mers in Text (in...3260 days ago
