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@CodeBrotha
CodeBrotha / Using Git With Multiple Emails.md
Last active October 21, 2025 18:17
Using Git With Multiple Emails

Git 2.13 introduced conditional configuration includes. For now, the only supported condition is matching the filesystem path of the repository, but that’s exactly what we need in this case.

You can configure your conditional includes by adding them to the bottom of your home directory’s ~/.gitconfig file:

[includeIf "gitdir:~/work/"]
  path = ~/.gitconfig-work
[includeIf "gitdir:~/specific-project/"]
  path = ~/.gitconfig-specific-project
@ih2502mk
ih2502mk / list.md
Last active December 7, 2025 14:22
Quantopian Lectures Saved
@diegopacheco
diegopacheco / gatling-ConnectException-assign-address.md
Last active August 24, 2022 16:05
Gatling: Hot fo fix: "java.net.ConnectException: Cannot assign requested address"?
  val httpConf = http
    .baseURL("http://IP:9200")
    .acceptHeader("text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8")
    .doNotTrackHeader("1")
    .acceptLanguageHeader("en-US,en;q=0.5")
    .acceptEncodingHeader("gzip, deflate")
    .userAgentHeader("Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:16.0) Gecko/20100101 Firefox/16.0")
    .shareConnections
@julz
julz / main.go
Created November 20, 2015 12:39
containersched minicontainer
package main
import (
"fmt"
"os"
"os/exec"
"syscall"
)
func main() {
@hellerbarde
hellerbarde / latency.markdown
Created May 31, 2012 13:16 — forked from jboner/latency.txt
Latency numbers every programmer should know

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs