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Daily Archives: 2014-02-05

05Feb/14

Run multiple commands in linux/bash – note on jobs listing

2014-02-05Linuxkossboss

Run multiple commands in linux/bash ############################# a few methods: ============== NOTE: the # hash sign below means run the command run command2 if command1 is successful (exit status 0) # command1 &&Read More…

05Feb/14

NOTE TO SELF: See if a long process is stuck or is it reading or writing to disk – strace – iostat

2014-02-05Linuxkossboss

See if a long process is stuck or is it reading or writing to disk ############################################## Imagine you have a process runing but it seems stuck, here is how to see wahtRead More…

05Feb/14

BTRFS – using alternate superblock – checking other superblock

2014-02-05Linuxkossboss

Checking other superblocks in BTRFS ############################## CITATION: http://www.funtoo.org/BTRFS_Fun 1) get the latest version of btrfs-tools See here: HERE 2) test another superblcok: # btrfsck –s 2 /dev/sda3 3) restore the default superblock (#0)Read More…

* COVID19 CORONAVIRUS DASHBOARD
A python powered covid19 dashboard. Stats are updated daily. Uses plotly for the plots. Can view normal scale plot or logarithmic scale plots. Github code available inside.

* RHOOD - ROBINHOOD PROFITS
A robin_stocks API powered python script that parses your Robinhood account to provide you with all information in a single text output. Mainly, it parses all of your orders and outputs sorted orders, open positions, informative profits, dividend information.

* XRAID/RAID CALCULATOR
Use this calculator to find final useable filesystem size of a RAID array. This calculator works for the ReadyNAS and ReadyDATA. Also for any ZFS volumes and any MDADM volumes: RAID0,1,10,50,60 with any number of vdevs (RAIDz3 not included).

* NETGEAR RAID CONFIGURATOR
While employed at Netgear, I wrote the logic behind this calculator. Netgear noticed the popularity of my XRAID/RAID calculator and asked me to help dev up the javascript logic.

* ALL GUITAR NOTES USING PYTHON
Python exercise showing how to graph all of the notes on a guitar. Shows the note of every fret of each string.

* COVID19 CORONAVIRUS DASHBOARD
A python powered covid19 dashboard. Stats are updated daily. Uses plotly for the plots. Can view normal scale plot or logarithmic scale plots. Github code available inside.

* RHOOD - ROBINHOOD PROFITS
A robin_stocks API powered python script that parses your Robinhood account to provide you with all information in a single text output. Mainly, it parses all of your orders and outputs sorted orders, open positions, informative profits, dividend information.

* XRAID/RAID CALCULATOR
Use this calculator to find final useable filesystem size of a RAID array. This calculator works for the ReadyNAS and ReadyDATA. Also for any ZFS volumes and any MDADM volumes: RAID0,1,10,50,60 with any number of vdevs (RAIDz3 not included).

* NETGEAR RAID CONFIGURATOR
While employed at Netgear, I wrote the logic behind this calculator. Netgear noticed the popularity of my XRAID/RAID calculator and asked me to help dev up the javascript logic.

* ALL GUITAR NOTES USING PYTHON
Python exercise showing how to graph all of the notes on a guitar. Shows the note of every fret of each string.

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