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@rxaviers
rxaviers / gist:7360908
Last active November 16, 2025 00:17
Complete list of github markdown emoji markup

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@radu-gheorghe
radu-gheorghe / traffic.sh
Created November 16, 2012 14:24
bash script for checking out traffic via /proc/net/dev
#!/bin/bash
#shows traffic on the specified device
function human_readable {
VALUE=$1
BIGGIFIERS=( B K M G )
CURRENT_BIGGIFIER=0
while [ $VALUE -gt 10000 ] ;do
VALUE=$(($VALUE/1000))
@mattetti
mattetti / gist:3798173
Last active August 21, 2024 05:26
async fetching of urls using goroutines and channels
package main
import (
"fmt"
"net/http"
"time"
)
var urls = []string{
"https://splice.com/",
@CristinaSolana
CristinaSolana / gist:1885435
Created February 22, 2012 14:56
Keeping a fork up to date

1. Clone your fork:

git clone [email protected]:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream
@ryanpitts
ryanpitts / gist:1304725
Created October 21, 2011 19:34
GROUP BY and Select MAX from each group in Django, 2 queries
'''
given a Model with:
category = models.CharField(max_length=32, choices=CATEGORY_CHOICES)
pubdate = models.DateTimeField(default=datetime.now)
<other fields>
Fetch the item from each category with the latest pubdate.
'''