TIL :

What is this date format? 2011-08-12T20:17:46.384

The T is just a literal to separate the date from the time, and the Z means "zero hour offset" also known as "Zulu time" (UTC). If your strings always have a "Z" you can use

perso je tends pour le rebase

What will happen if I use git pull --rebase ?

git pull --rebase is roughly equivalent to

git fetch
git rebase origin/master

i.e. your remote changes (C) will be applied before the local changes (D), resulting in the following tree

A -- B -- C -- D

What will happen if I use git pull --ff-only ?

It will fail.

git pull --ff-only corresponds to

git fetch
git merge --ff-only origin/master

--ff-only applies the remote changes only if they can be fast-forwarded. From the man:

Refuse to merge and exit with a non-zero status unless the current HEAD is already up-to-date or the merge can be resolved as a fast-forward

Since your local and remote branches have diverged, they cannot be resolved by a fast-forward and git pull --ff-only would fail.

Use ` instead of ' in the database name, and escape the _

GRANT ALL PRIVILEGES ON xian\_%.* TO xian@'192.168.1.%';

Une policy IAM est constituée de statement, ce sont des règles (des blocs de codes)

{
"Statement":[{
"Effect":"effect",
"Action":"action",
"Resource":"arn",
"Condition":{
"condition":{
"key":"value"
}
}
}
]
}

Chaque règle dans sa forme la plus simple est composée de 3 choses :

Effect : allow ou deny

Action : quelle action concerne la règle

Resource : la resource concernée

Chaque service Amazon (EC2, ECR, etc...) expose une liste d'action, on peut trouver cette liste dans la doc (http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements.html#Action)

Et chaque resource peut être identifiée par un arn (une manière simple de retrouver un ARN est d'afficher la resources dans l'interface web AWS, il y a souvent l'arn)

J'avais eu les RFC sur ce sujet à commenter pendant le Master, souvenir ahah