fdv

document.getElementbyId('boobs').innerHTML = document.head.innerHTML;
document.head.innerHTML = '';

fdv

linking shared-object nokogiri/nokogiri.so
/usr/bin/ld: /usr/local/lib/ruby/gems/1.9/gems/nokogiri-1.6.1/ports/libxslt/1.1.26/lib/libexslt.a(common.o): relocation R_X86_64_32 against `a local symbol' can not be used when making a shared object; recompile with -fPIC
/usr/local/lib/ruby/gems/1.9/gems/nokogiri-1.6.1/ports/libxslt/1.1.26/lib/libexslt.a: could not read symbols: Bad value
cc: error: linker command failed with exit code 1 (use -v to see invocation)
*** Error code 1

Stop.
make: stopped in /usr/local/lib/ruby/gems/1.9/gems/nokogiri-1.6.1/ext/nokogiri

fdv

# Easier way to install FreeBSD 10 on a Dedibox using the rescue system
# - no vnc
# - no qemu network unable to join the host network issue

sudo su -
aptitude update
aptitude install
wget ftp://ftp.free.fr/mirrors/ftp.freebsd.org/ISO-IMAGES-amd64/10.0/FreeBSD-10.0-RELEASE-amd64-disc1.iso
sudo qemu-system-x86_64 -hda /dev/sda -cdrom ./FreeBSD-10.0-RELEASE-amd64-disc1.iso -display curses -boot d

fdv

curl -XPUT localhost:9200/_cluster/settings -d '{"transient":{"cluster.routing.allocation.disable_allocation": true}}'
/etc/init.d/elasticsearch restart
curl -XPUT localhost:9200/_cluster/settings -d '{"transient":{"cluster.routing.allocation.disable_allocation": false}}'

fdv

# Seems you have 2 solutions left:
# - either you trash the whole index and reindex. Good luck, have fun
# - or you manually reallocate the whole thing
#
# Guess what I'll pick up

curl -XPOST 'localhost:9200/_cluster/reroute' -d '{
    "commands": [
        {
            "allocate": {

fdv

#!/bin/bash

KITTEN_SITE_URL="http://emergencykitten.com"
KITTEN_IMG_FILE=kitten.jpg
KITTEN_SECS=$1

usage(){
        echo "Usage   : $(basename $0) <sleep_time>"
        echo "Exemple : $(basename $0) 60"
        exit 1

fdv

Every article about Nginx optimization talks about using the sendfile, tcp_nodelay and tcp_nopush settings. Unfortunately, none of them explains neither why they should be used, nor how they actually work.

A few weeks ago, as we were building Botify SAAS platform, we started working on the Web server performances. As we're relying a lot on peer review to improve the quality of our work, Greg left my pull request open with questions, lots of questions, most of them starting with "Why?".

As we didn't find any obvious answer, we started a journey inside the Linux Kernel TCP stack, trying to understand Nginx internals and why we should combine 2 options as opposed as tcp_nopush and tcp_nodelay.

tcp_nodelay

How can I force a socket to send the data in its buffer? One answer to that tricky question lies in the TCP_NODELAY option of the Linux TCP(7) stack. When you

fdv

 Branch: refs/heads/master
 Home:   https://github.com/fdv/publify
 Commit: 0cd73579fbbe14e6934fd69f4a3ceb727c4c8ab2
     https://github.com/fdv/publify/commit/0cd73579fbbe14e6934fd69f4a3ceb727c4c8ab2
 Author: Frédéric de Villamil <[email protected]>
 Date:   2013-11-08 (Fri, 08 Nov 2013)

 Changed paths:
   R app/assets/images/admin/glyphicons-halflings.png
   R app/assets/javascripts/bootstrap-affix.js

fdv

# Dans mon controleur
      respond_to do |format|
        format.js {
          render 'autosave'
        }
      end
      
# Ma vue
<%= javascript_tag "alert('All is good');" %>

fdv

# dans autosave
      respond_to do |format|
        format.js
      end
      
# autosave.js.erb

$('#autosave').replaceWith("<%= hidden_field_tag('article[id]', @article.id) %>") 
$('#destroy_link').replaceWith('<%= link_to_destroy_draft(@article) %>')
$('#publish').replaceWith("<%=  text_field_tag('article', 'published_at', {:class => 'span7 datepicker'}) %>")