chaos
demolish and erect me, at your volition forever until, all my rhythms, breathes, and heartbeats are yours.
r4um.github.io
r4um's blog.
Latest posts
Redis server side if-modified-since caching pattern using lua
The if modified since type of pattern for retrieving data from cache can save significant network bandwidth and compute cycles. The data modification time reference should be from the client side and be sent as part of the request and not assumed on server side based on a non acknowledgement type of method like simply last time the client connected to the server. This kind of pattern is possible…
Cocktail glasses
Which type of glass is used for which cocktail. Data sourced from wikipedia via this jupyter notebook . Tree sourced from this observable notebook .
the sea in cavelossim
as I lay in the dark drenched in wet sand, and your sounds come to me, you say no, I don’t breathe you anymore may be in next aeon when the time turns and I can fathom your might and your vastness.
VMware Fusion: ssh connection reset
After setting up a new archlinux install on vmware fusion on macOS, git clones on ssh protocol are not working. $ git clone git@github.com:r4um/dotfiles.git Cloning into 'dotfiles'... Warning: Permanently added the RSA host key for IP address '192.30.253.112' to the list of known hosts. client_loop: send disconnect: Broken pipe fatal: Could not read from remote repository. Please make sure you…
...sleep?
there is no sleep for me, only the void that spins around, dawn to dusk, neither the day nor the abyss will have me.
bash: no clear screen
Switched a linuxbrew installation from the source based to bottled one (got tired of source builds failing most of the time). Installed bash bottle and switched to it as shell, everything works fine except pressing CTRL-l doesn’t clear screen anymore, looks like it’s just sending a newline. How is it something so trivial that has always worked stopped working? Next to make sure the CTRL-l key is…
...ready?
here it comes , do you feel it ? can you fathom it ? it’s the past and forth, immediately in wild wold, unwritten but desired, entropic and violent, minus the thou, are you primed ?
...for us all
you look down, it’s deep and dark, spawn a light, observe, it’s all mistakes, regrets and pain, hollow feelings, dark thoughts, run back outside, feel the sunlight, weather forming, storm comes, darkness falls, No matter what, death comes for us all.
DevOps and SRE
While DevOps and SRE roles overlap a lot technical execution–wise, the distinction likely comes from the size and scale of the organization. Since software and its ecosystem do not follow economies of scale , it becomes imperative for teams to specialize and focus, as an organization’s software and infrastructure grows with scale; that is where the probable transition from DevOps to SRE comes into…