I use ddrescue  primarily for writing disk images into a usb flash drive.

sudo ddrescue -D --force Fedora-Workstation-Live-x86_64-29-1.2.iso /dev/sdx



It has been a while

It has been a while since I last posted something coherent on this blog. Last year has been a blur to me – with the move from Singapore to Ireland and finding my feet at Travelport Digital (formerly MTT).

This year, I should be able to turn things around and hopefully, I can post interesting stuff here. Let’s see.

Note: All posts made before I reclaimed the azneita.wordpress.com subdomain have been categorized as an ‘old post’. Please read with caution as they are views of my younger self.

It has been a while

note on broken stuff

Any posts before February 2016 can be broken.

wordPress.com now supports previously deleted subdomains so I reclaimed ‘azneita’.

Being the eager beaver that I am, I also imported all the stuff I have lying around and from what I’ve seen so far, some posts may contain broken image links and the like.

As a side-note, it amuses me to no end how my younger self views the world. Time indeed flies.

note on broken stuff

random notes from LCA 2016 -3

global conversation
need to learn public speaking
bold and audacious
not about having the right answer but packaging that answer in consumable form (?)
it’s about making the most out of the hours our contributors give

behavioral economics
– system1
– system2

scarf model
– status
– certainty
– autonomy (we want choices)
– relatedness (social groups are important)
– fairness

experience and choice!
we accomplish goals indirectly
be themselves
leaders should set good examples
culture, age, and experience

here app (offline maps)

physical computing – back to roots!
maori translations
creating experiences
go (language) for building tools!
percona 5.6 at dropbox
grafana at dropbox
improving backup restore speed – lzop
naoru: auto-remediation framework
inventory management: machine database (mdb)
fun names!
diagnostics: automated periodic tcpdump
db shards
culture shift from nab (bank) to dropbox
everyone is so brave
predictive analysis on existing capacity

do more CTF!

static analyzer – idapro
gdb – sig to stop process without stopping it

have a seat at the table
beef – xss
content security policy – READ!!!

1155 front door, st paul

random notes from LCA 2016 -3

random notes from LCA 2016 – 2

world without linux – video on youtube

– platform bashing – contempt culture
– php example (wordpress, drupal)
– value contributions from everyone

– reputation
– metrics can be gamed
– risky especially in a corporate setting

– making idigenous people feel welcomed at events
– digital maori
– indigenousXaustralia

– speaking out against trolls
– public support vs private support
– people should feel safe


communication is really hard

get a notebook!

– go away from drinking culture

– burnout and picking your battles

tammy burtow
– cap opswork then build tools
– postmortem on every page
– sweat the details
– webapps
– build tools


Scrypt – increase number of iterations
4444 – meterpreter port
github ssh keys


random notes from LCA 2016 – 2