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@etissieres
etissieres / sudo_without_password
Last active July 27, 2017 19:13
Sudo without password
LOGIN ALL=(ALL) NOPASSWD:ALL
@etissieres
etissieres / shellcommand
Created July 16, 2015 12:31
Mac capture : jpg by default
defaults write com.apple.screencapture type jpg
@etissieres
etissieres / vbox.md
Created March 30, 2015 08:39
Virtualbox host only network config

Configuration réseau de la machine

Préférences virtualbox -> Réseau -> Réseau hôte uniquement -> ajouter un entrée si aucune existe Dans les options de l'interface créée, noter l'adresse IP. Les machines devront être configurer avec une IP dans le même sous-réseau.

Configuration de la machine

Configuration machine -> Réseau

  • Carte 1 : NAT
@etissieres
etissieres / pom.xml
Last active September 21, 2018 19:18
Basic pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId></groupId>
<artifactId></artifactId>
<version>1.0.0</version>
@etissieres
etissieres / shell_utils.md
Last active August 29, 2015 13:57
Shell utils

CPU load average

$ uptime|rev|cut -d' ' -f-3|rev|sed -e 's/, / /g'

Les trois nombres correspondent à une moyenne de la charge calculée sur 1min, 5min et 15min

Memory usage

$ free|head -n2|tail -n1|sed -e 's/  */ /g'|cut -d' ' -f2-4
@etissieres
etissieres / mongotips.md
Last active August 29, 2015 13:56
Mongo tips

Mongo tips

Sharding

Sharding status

sh.status()

Shards

@etissieres
etissieres / logback.xml
Last active August 29, 2015 13:56
Logback & SLF4J
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<withJansi>true</withJansi> <!-- needs org.fusesource.jansi:jansi -->
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
<Pattern>%date{HH:mm:ss} %highlight(%-5level) [%thread] %cyan(%logger{15}) - %msg%n</Pattern>
</encoder>
</appender>
@etissieres
etissieres / bashrc
Created January 28, 2014 10:02
Bash variables to custom prompt
default="\[\e[39m\]"
black="\[\e[30m\]"
red="\[\e[31m\]"
green="\[\e[32m\]"
yellow="\[\e[33m\]"
blue="\[\e[34m\]"
magenta="\[\e[35m\]"
cyan="\[\e[36m\]"
gray="\[\e[90m\]"
white="\[\e[97m\]"
@etissieres
etissieres / persistence.xml
Created June 20, 2013 12:36
Derby home located embedded database persistence.xml
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="2.0">
<persistence-unit name="PERSISTENCE_UNIT_NAME">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>ENTITY_NAME_WITH_PACKAGE_HIERARCHY</class>
<properties>
@etissieres
etissieres / persistence.xml
Created June 17, 2013 12:51
SQLite persistence.xml
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="2.0">
<persistence-unit name="sample">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>org.sample.entities.Entity</class>
<properties>