| # Kernel sysctl configuration file for Red Hat Linux | |
| # | |
| # For binary values, 0 is disabled, 1 is enabled. See sysctl(8) and | |
| # sysctl.conf(5) for more details. | |
| # Turn on execshield | |
| # 0 completely disables ExecShield and Address Space Layout Randomization | |
| # 1 enables them ONLY if the application bits for these protections are set to “enable” | |
| # 2 enables them by default, except if the application bits are set to “disable” | |
| # 3 enables them always, whatever the application bits |
Here is a high level overview for what you need to do to get most of an Android environment setup and maintained.
Prerequisites (for Homebrew at a minimum, lots of other tools need these too):
xcode-select --install will prompt up a dialog)Install Homebrew:
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
| input { | |
| redis { | |
| host => "127.0.0.1" | |
| data_type => "list" | |
| key => "logstash" | |
| } | |
| } | |
| input { | |
| udp { | |
| type => "syslog" |
| library(RCurl) | |
| # Set SSL certs globally | |
| options(RCurlOptions = list(cainfo = system.file("CurlSSL", "cacert.pem", package = "RCurl"))) | |
| library(twitteR) | |
| reqURL <- "https://api.twitter.com/oauth/request_token" | |
| accessURL <- "https://api.twitter.com/oauth/access_token" | |
| authURL <- "https://api.twitter.com/oauth/authorize" | |
| apiKey <- "xxxxxxxxxxxxxxxxxxxxxx" | |
| apiSecret <- "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" |
For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.
Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.
You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.
| # Thanks to this post: | |
| # http://blog.ikato.com/post/15675823000/how-to-install-consolas-font-on-mac-os-x | |
| $ brew install cabextract | |
| $ cd ~/Downloads | |
| $ mkdir consolas | |
| $ cd consolas | |
| $ curl -O http://download.microsoft.com/download/f/5/a/f5a3df76-d856-4a61-a6bd-722f52a5be26/PowerPointViewer.exe | |
| $ cabextract PowerPointViewer.exe | |
| $ cabextract ppviewer.cab |
Most of programs will not accept an email using just @localhost as domain.
So, edit /etc/hosts file to make the domain localhost.com point to your machine, including this content to the file:
127.0.0.1 localhost.com
| def fermat(n): | |
| if n == 2: | |
| return True | |
| if not n & 1: | |
| return False | |
| return pow(2, n-1, n) == 1 | |
| # benchmark of 10000 iterations of fermat(100**10-1); Which is not prime. | |
| # 10000 calls, 21141 per second. |
| # | |
| # This config file is a combination of ideas from: | |
| # http://www.37signals.com/svn/posts/1073-nuts-bolts-haproxy | |
| # http://www.igvita.com/2008/05/13/load-balancing-qos-with-haproxy/ | |
| # http://wiki.railsmachine.com/HAProxy | |
| # http://elwoodicious.com/2008/07/15/nginx-haproxy-thin-fastcgi-php5-load-balanced-rails-with-php-support/ | |
| # http://upstream-berlin.com/2008/01/09/using-haproxy-with-multiple-backends-aka-content-switching/ | |
| # http://wiki.railsmachine.com/HAProxy | |
| # http://gist.github.com/raw/25482/d39fb332edf977602c183194a1cf5e9a0b5264f9 | |
| # |
