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Life is a one long vacation 😎

Alex Khaerov hayorov

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Life is a one long vacation 😎
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@hayorov
hayorov / dmesg.txt
Created February 6, 2021 05:03
rpi4-rtl9210-nvme-drive
[ 18.936785] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ 18.945449] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 23 2020 02:19:54 version 7.45.206 (r725000 CY) FWID 01-88ee44ea
[ 19.711692] usb 1-1.3: new high-speed USB device number 3 using xhci_hcd
[ 19.818618] usb 1-1.3: New USB device found, idVendor=0bda, idProduct=9210, bcdDevice=20.01
[ 19.818628] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 19.818633] usb 1-1.3: Product: RTL9210--VB
[ 19.818638] usb 1-1.3: Manufacturer: Realtek
[ 19.818643] usb 1-1.3: SerialNumber: 012345689321
[ 19.996580] usb-storage 1-1.3:1.0: USB Mass Storage device detected
[ 19.998010] scsi host0: usb-storage 1-1.3:1.0
@hayorov
hayorov / gist:340ecaa5cc197d92fa39117d4a37cdb0
Last active November 12, 2020 02:01
{
"project_subnets": [{"subnet_name": "x", "subnet_ip": "y", "subnet_region": "z"}],
"gke_master_ranges": {"az1": [{"ip_cidr_range": "a", "range_name": "b"}], "az2": [{"ip_cidr_range": "c", "range_name": "d"}, {}]},
"secondary_ranges": {"az1": [{"ip_cidr_range": "m", "range_name": "d"}], "az2": [{"ip_cidr_range": "o", "range_name": "p"}]}
}
@hayorov
hayorov / zsh-anti
Created December 23, 2019 06:12
djui/alias-tips
caarlos0/zsh-mkc
# annotations are also allowed:
robbyrussell/oh-my-zsh path:plugins/kubectl
robbyrussell/oh-my-zsh path:plugins/ansible
robbyrussell/oh-my-zsh path:plugins/colorize
robbyrussell/oh-my-zsh path:plugins/git
robbyrussell/oh-my-zsh path:plugins/golang
robbyrussell/oh-my-zsh path:plugins/helm
@hayorov
hayorov / latency.txt
Created December 20, 2019 02:48 — forked from jboner/latency.txt
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD
@hayorov
hayorov / chainstack-geth-latency-test.md
Last active May 13, 2019 16:42 
import time
import logging
from web3 import Web3

web3 = Web3(Web3.HTTPProvider('https://nd-483-012-860.p2pify.com'))  # your node

def profile(func):
@hayorov
hayorov / keybase.md
Created March 4, 2019 04:29

Keybase proof

I hereby claim:

  • I am hayorov on github.
  • I am hayorov (https://keybase.io/hayorov) on keybase.
  • I have a public key ASAdUe15xOP9kKCjJjgWCqCyG7roy-z06OfoWvCaSJ-FtQo

To claim this, I am signing this object:

@hayorov
hayorov / gist:b922cefe5db0c23a5f15fb0050f89300
Created January 4, 2019 03:31 — forked from danrigsby/gist:8346b842d1446628de5223b600668dca
Copy kubernetes secrets between namespaces
kubectl get secrets -o json --namespace old | jq '.items[].metadata.namespace = "new"' | kubectl create -f -
@hayorov
hayorov / chaincode_example02.go
Created October 4, 2018 14:46
chaincode_example02.go
package main
//WARNING - this chaincode's ID is hard-coded in chaincode_example04 to illustrate one way of
//calling chaincode from a chaincode. If this example is modified, chaincode_example04.go has
//to be modified as well with the new ID of chaincode_example02.
//chaincode_example05 show's how chaincode ID can be passed in as a parameter instead of
//hard-coding.
import (
"fmt"
@hayorov
hayorov / crypto-material.yaml
Created October 4, 2018 14:19
node:
orderer:
id: nd-418-523-261
genesisblock: 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
@hayorov
hayorov / peer_log.log
Created October 4, 2018 14:18
2018-10-04 07:18:30.982 UTC [protoutils] checkSignatureFromCreator -> DEBU 1144 exits successfully
2018-10-04 07:18:30.982 UTC [protoutils] validateChaincodeProposalMessage -> DEBU 1145 validateChaincodeProposalMessage starts for proposal 0xc42032acd0, header 0xc420373e30
2018-10-04 07:18:30.982 UTC [protoutils] validateChaincodeProposalMessage -> DEBU 1146 validateChaincodeProposalMessage info: header extension references chaincode name:"cscc"
2018-10-04 07:18:30.982 UTC [endorser] preProcess -> DEBU 1147 [][e478c216] processing txid: e478c2163a77b55f750d897cafc9046b34d78f68fb0d134a8c377ad3b617bcc4
2018-10-04 07:18:30.982 UTC [endorser] SimulateProposal -> DEBU 1148 [][e478c216] Entry chaincode: name:"cscc"
2018-10-04 07:18:30.982 UTC [endorser] callChaincode -> DEBU 1149 [][e478c2163a77b55f750d897cafc9046b34d78f68fb0d134a8c377ad3b617bcc4] Entry chaincode: name:"cscc" version: 1.2.0
2018-10-04 07:18:30.982 UTC [ccprovider] NewCCContext -> DEBU 114a NewCCCC(chain=,chaincode=cscc,version=1.2.0,txid=e478c2163a