Skip to content

Instantly share code, notes, and snippets.

View cpegel's full-sized avatar

Christoph Pegel cpegel

4 followers · 0 following
View GitHub Profile
@cpegel
cpegel / foo.java
Created October 20, 2019 10:05
rio@morty ~> cat foo.java
public class foo {
public static void main(String[] args) {
String bar = new String("qux");
if(bar == "qux") {
System.out.println(bar + " == " + "qux");
}
System.out.println(bar + " != " + "qux");
}
}
@cpegel
cpegel / foo.java
Created October 20, 2019 10:03
rio@morty ~> cat foo.java
public class foo {
public static void main(String[] args) {
String bar = new String("qux");
String baz = new String("qux");
if(bar == baz) {
System.out.println(bar + " == " + baz);
}
System.out.println(bar + " != " + baz);
}
@cpegel
cpegel / foo.java
Created October 20, 2019 10:01
rio@morty ~> cat foo.java
public class foo {
public static void main(String[] args) {
String bar = new String("qux");
if(args[0] == bar) {
System.out.println(args[0] + " == " + bar);
}
System.out.println(args[0] + " != " + bar);
}
}
@cpegel
cpegel / hook
Created March 15, 2019 15:24
#!/bin/bash
if [[ "$ACTION" == "download" ]]; then
echo "New image from camera. Uploading ..."
scp -B "$ARGUMENT" summer:public_html/feed/
echo "Updating remote symlink ..."
ssh summer ln -s "~/public_html/feed/`basename $ARGUMENT`" "~/public_html/feed/current.jpg" -f
fi
@cpegel
cpegel / gist:767e47d751c095c1395be415f07e1145
Created March 14, 2019 11:23
ASRock J4105-ITX
Corsair ValueSelect SO-DIMM 8GB DDR4-2133
Crucial MX500 250 GB
Fractal Design NODE 304
WD Red 4TB SATA III, 6000 Mbit/s, 5400 rpm, 64 MB (2x: RAID 1)
picoPSU-160-XT
+ an external power supply
+ some cables and stuff
@cpegel
cpegel / gist:5436c4f5ce2485d0d2b7406ef4ec75a1
Created March 8, 2019 10:52
rio@morty ~ $ sudo gphoto2 --list-config
/main/actions/syncdatetime
/main/actions/bulb
/main/actions/uilock
/main/actions/autofocusdrive
/main/actions/manualfocusdrive
/main/actions/cancelautofocus
/main/actions/eoszoom
/main/actions/eoszoomposition
/main/actions/viewfinder
@cpegel
cpegel / gist:cdb68ce8929a507b41a5354fcc39628e
Created January 25, 2019 15:45
Jan 24 10:30:45 summer nginx[873]: 2019/01/24 10:30:45 [error] 897#897: *13809 access forbidden by rule, client: 132.232.47.206, server: , request: "HEAD http://176.9.116.9:80/1phpmyadmin/ HTTP/1.1", host: "176.9.116.9"
Jan 24 10:30:46 summer nginx[873]: 2019/01/24 10:30:46 [error] 897#897: *13809 access forbidden by rule, client: 132.232.47.206, server: , request: "HEAD http://176.9.116.9:80/2phpmyadmin/ HTTP/1.1", host: "176.9.116.9"
Jan 24 10:30:46 summer nginx[873]: 2019/01/24 10:30:46 [error] 897#897: *13809 access forbidden by rule, client: 132.232.47.206, server: , request: "HEAD http://176.9.116.9:80/3phpmyadmin/ HTTP/1.1", host: "176.9.116.9"
Jan 24 10:30:46 summer nginx[873]: 2019/01/24 10:30:46 [error] 897#897: *13809 access forbidden by rule, client: 132.232.47.206, server: , request: "HEAD http://176.9.116.9:80/4phpmyadmin/ HTTP/1.1", host: "176.9.116.9"
Jan 24 10:30:47 summer nginx[873]: 2019/01/24 10:30:47 [error] 897#897: *13809 access forbidden by rule, client: 132.232.47.206, server: , reque
@cpegel
cpegel / gist:f3e0035209c6c35435366a7cea6db591
Created January 10, 2019 20:20
Jan 10 21:01:23 summer kernel: Not tainted 4.20.0-arch1-1-ARCH #1
Jan 10 21:01:23 summer kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 10 21:01:23 summer kernel: md127_raid1 D 0 323 2 0x80000000
Jan 10 21:01:23 summer kernel: Call Trace:
Jan 10 21:01:23 summer kernel: ? __schedule+0x29b/0x8b0
Jan 10 21:01:23 summer kernel: ? blk_queue_exit+0x2c/0x60
Jan 10 21:01:23 summer kernel: ? preempt_count_add+0x79/0xb0
Jan 10 21:01:23 summer kernel: schedule+0x32/0x90
Jan 10 21:01:23 summer kernel: md_super_wait+0x69/0xa0 [md_mod]
Jan 10 21:01:23 summer kernel: ? wait_woken+0x80/0x80
@cpegel
cpegel / talk.tex
Created February 22, 2016 18:12
\begin{frame}
\begin{tikzpicture}[overlay, remember picture]
\coordinate (my north west) at ($ (current page.north west)+(5pt,-30pt) $);
\coordinate (my west) at ($ (current page.west)+(5pt,0) $);
\coordinate (my east) at ($ (current page.east)+(-5pt,0) $);
\coordinate (my south east) at ($ (current page.south east)+(-5pt,20pt) $);
\coordinate (my south west) at ($ (current page.south west)+(5pt,20pt) $);
\coordinate (my south) at ($ (current page.south)+(0,20pt) $);
\node[anchor=north west] (orthonormal bases) at (my north west) {
@cpegel
cpegel / redis.service
Created February 17, 2016 13:56
[Unit]
Description=Advanced key-value store
After=network.target
[Service]
Type=simple
User=redis
Group=redis
ExecStart=/usr/bin/redis-server /etc/redis.conf
ExecStop=/usr/bin/redis-cli shutdown