vdm

8 ms·

61.
by vdm 3y ago
please add "blazing fast" to this list
62.
by vdm 3y ago
I could not find the GCP equivalent to this from AWS: "AZs are physically separated by a meaningful distance, many kilometers, from any other AZ, although all are within 100 km (60 miles) of each other." https://aws.ama
63.
by vdm 4y ago
you had me at > 'ok, understand but Ide competent, knows many things, need more info before can do the thing'
64.
by vdm 4y ago
tcpflow stores all captured data in files that have names of the form: [timestampT]sourceip.sourceport-destip.destport[--VLAN][cNNNN] where: timestamp is an optional timestamp of the time that the first packet was seen http
65.
by vdm 4y ago
https://tcpreplay.appneta.com
66.
by vdm 4y ago
ICYMI, similar concept for python https://dataset.readthedocs.io/
67.
by vdm 4y ago
A similar approach with pytest and pdb https://simonwillison.net/2020/Feb/11/cheating-at-unit-tests... This does get me writing tests sooner.
68.
by vdm 4y ago
looks like "Do-Nothing Scripting: the key to gradual automation" https://news.ycombinator.com/item?id=29083367
69.
by vdm 4y ago
Thanks for sharing this perspective. AWS IAM does have resource condition keys which allow matching resources by account, org, org path, and tag. Resources in a Cloudformation stack would be automatically tagged, for example. https:/&
70.
by vdm 4y ago
Feedback Control for Computer Systems Philipp K. Janert https://janert.me/books/feedback-control-for-computer-system...
71.
by vdm 4y ago
Chrome user profiles each have their own cookies and work quite well for this.
72.
by vdm 4y ago
TileDB?
73.
by vdm 4y ago
What machine does not have /bin/bash
74.
by vdm 5y ago
> lambda being stateless /tmp is ephemeral in the sense that it dies with the Lambda instance, but it is also persistent between multiple serial invocations landing on that instance, even if the instance is frozen and thawed between
75.
by vdm 5y ago
https://andrewsullivan.substack.com/p/john-mearsheimer-on-ha...
76.
by vdm 5y ago
The warning should say "you have N million objects technically eligible for an archive storage class and hitting the button to transition them will cost $M". Also S3 should no-op transitions for objects smaller than the break-even
77.
by vdm 5y ago
https://www.google.com/search?q=site%3Ahttps%3A%2F%2Fdocs.va... I gave vantage.sh 5 minutes and did not see anything for S3 that is not already available from the built-in Cost Explorer, Storage Lens, Cost and Usage Reports
78.
by vdm 5y ago
Athena supports regexp_like(). By loading in an S3 inventory this can match what a wildcard would. Then a Batch Operations job can tag the result. Not easy, but is possible and effective.
79.
by vdm 5y ago
DeleteObjects takes 1000 keys per call. Lifecycle rules can filter by min/max object size. (since Nov 2021)
80.
by vdm 5y ago
sqlite vfs on browser indexeddb: https://jlongster.com/future-sql-web
81.
by vdm 5y ago
This is not a "Transition cost", because it is not a transition lifecycle policy, rather an expiration lifecycle policy. "Minimum storage duration charge" along with "Minimum capacity charge per object" is a pr
82.
by vdm 5y ago
S3 Batch Operations list of Supported Operations[0] does not include DeleteObject or DeleteObjects. 0. https://docs.aws.amazon.com/AmazonS3/latest/userguide/batch-...
83.
by vdm 5y ago
This. If you can select your objects with a lifecycle policy (by object tag or prefix) you don't need the LISTs either. The prefix can be "" to select all objects. Just be careful with that.
84.
by vdm 5y ago
"Requests & data retrievals" tab footnote, above the grid: > LIST requests for any storage class are charged at the same rate as S3 Standard PUT, COPY, and POST requests. I read this as LISTs do not cost double for infreque
85.
by vdm 5y ago
> you can also get an export of all objects in a bucket using S3 Inventory and run the output through AWS Batch in order to delete those objects "S3 Batch Operations" sends S3 requests based on a csv file, which can but does no
86.
by vdm 5y ago
https://react-spectrum.adobe.com/blog/building-a-combobox.ht...
87.
by vdm 5y ago
qemu on its own is indeed faster to iterate and learn with. In production you probably want the host-vm and vm-vm confinement provided by svirt https://libvirt.org/drvqemu.html#driver-security-architectur...
88.
by vdm 6y ago
I had this problem as well until I learned to use `type time`, to help me decide whether I need `man time` or `help time` (documenting the built-in)
89.
by vdm 6y ago
https://dataintensive.net/
90.
by vdm 6y ago
Do you have a browser? Clipboard? They're the things that keep me using X.

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