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Luis Gabriel Gomez lggomez

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@willccbb
willccbb / grpo_demo.py
Last active December 10, 2025 08:36
GRPO Llama-1B
# train_grpo.py
#
# See https://github.com/willccbb/verifiers for ongoing developments
#
"""
citation:
@misc{brown2025grpodemo,
title={Granular Format Rewards for Eliciting Mathematical Reasoning Capabilities in Small Language Models},
author={Brown, William},
@githubfoam
githubfoam / tcpdump cheat sheet
Last active November 30, 2025 21:00
tcpdump cheat sheet
----------------------------------------------------------------------------------------------------
tcpdump -s 0 #capture entire etherner header and IP packet
tcpdump -ni tap55ec3c7f-91 ip6 #locate the ICMPv6 packets
tcpdump -s0 -n -i any -w /tmp/$(hostname)-smbtrace.pcap #if the SMB client or SMB server is a Unix host,Troubleshooting Server Message Block (SMB)
tcpdump -D #Print the list of the network interfaces available on the system and on which tcpdump can capture packet
tcpdump -X -vvv -n -i eth0
@n1snt
n1snt / Oh my ZSH with zsh-autosuggestions zsh-syntax-highlighting zsh-fast-syntax-highlighting and zsh-autocomplete.md
Last active December 11, 2025 05:45
Oh my ZSH with zsh-autosuggestions zsh-syntax-highlighting zsh-fast-syntax-highlighting and zsh-autocomplete.md

Oh my zsh.

Oh My Zsh

Install ZSH.

sudo apt install zsh-autosuggestions zsh-syntax-highlighting zsh

Install Oh my ZSH.

@nezorflame
nezorflame / README.md
Last active April 26, 2021 02:52
VSCode settings for Go and few plugins as well

Moved here:

@crgimenes
crgimenes / stringToReaderCloser.go
Last active March 11, 2025 06:14
string to io.ReadCloser
package main
import (
"bytes"
"fmt"
"io"
"os"
"strings"
)
@asukakenji
asukakenji / 0-go-os-arch.md
Last active December 6, 2025 10:22
Go (Golang) GOOS and GOARCH

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS Out of the Box
aix
android
@yinchunxiang
yinchunxiang / chunked_request.go
Last active September 24, 2023 08:04
send chunked request by golang
package main
import (
"fmt"
"io"
"io/ioutil"
"net/url"
"github.com/benburkert/http"
//"net/http"
@bom-d-van
bom-d-van / mysql-tcpdump.sh
Last active May 13, 2025 20:17
tcpdump advanced filters
# https://www.percona.com/blog/2008/11/07/poor-mans-query-logging/
tcpdump -i eth0 -s 0 -l -w - dst port 3306 | strings | perl -e '
while(<>) { chomp; next if /^[^ ]+[ ]*$/;
if(/^(SELECT|UPDATE|DELETE|INSERT|SET|COMMIT|ROLLBACK|CREATE|DROP|ALTER)/i) {
if (defined $q) { print "$q\n"; }
$q=$_;
} else {
$_ =~ s/^[ \t]+//; $q.=" $_";
}
@subfuzion
subfuzion / curl.md
Last active December 5, 2025 19:15
curl POST examples

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.