Wiki Snippets

find . -type f -name "*.php.orig" -print | xargs rm $1

# docker inspect -f "{{ .Mounts }}" aghayevcom [{bind /home/user/Projects /home true rprivate} {bind /home/user/Servers /opt true rprivate}]

If your job is running in terminal do bg — Move running process to background — jobs — list the jobs in background and get id of the job you want to detach — disown %1 — use job id from previous query for detaching from the terminal —

# Test before apply patch -p1 –dry-run > /path/to/some.patch # Apply patch patch -p1 > /path/to/some.patch # Revert patch -p1 -R > /path/to/some.patch

<?php   $x = 5;   for($i=0; $i<10; $i++) { if($i % $x == 0) { echo ‘yes’; } } Result: yes yes Explanation: 5 % 5 has remainder 0 (fully divided), 10 % 5 has remainder 0 (fully divided)

head -n 1 upload_images.csv > header.csv; tail -n +2 upload_images.csv | split –numeric-suffixes=1 –additional-suffix=.csv -l 320 – –filter=’sh -c "{ head -n1 header.csv; cat; } > $FILE"’ split filename.csv –numeric-suffixes=1 –additional-suffix=.csv -l 50 Result: 50 files named as x{number}.csv

A1 Injection (PHP include, global variables, Sql Injection through Url) A2 Broken authentication (To avoid broken authentication put into practice not leaving the login page for admins publicly accessible. Rename /wp-admin/ on WordPress to something else. Rename /admin in Magento to something else) A3 Sensitive data exposure (arp spoofing resulting traffic sniffing, stealing auth passwords, […]

If we have 2 different docker networks, host from docker-compose network – 172.15.0.5 and second host is through docker start 172.16.0.2 mybash# iptables -L -n | grep DOCKER-ISOLATION DOCKER-ISOLATION-STAGE-1 all — 0.0.0.0/0 0.0.0.0/0 iptables –flush DOCKER-ISOLATION-STAGE-1 After this command containers from 172.15.0.5 can communicate with 172.16.0.2

When you login inside docker container and modify it you might want to save the changes Do the following: docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 3c467f494520 c9de8ac964a9 "/bin/bash" 31 minutes ago Up 31 minutes 0.0.0.0:81->80/tcp, 0.0.0.0:444->443/tcp mycontainer Get container name and commit the changes docker commit 3c467f494520 myusername/mydockerimage:latest Push it to […]

docker tag mydockerimage myusername/mydockerimage:tagname or docker tag mydockerimage myusername/mydockerimage (if no tagname specified it will assign default one called "latest")   docker login -u myusername (it asks for a password)   docker push myusername/mydockerimage