start new:
tmux
start new with session name:
tmux new -s myname
Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
-- show running queries (pre 9.2) | |
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query | |
FROM pg_stat_activity | |
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- show running queries (9.2) | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' |
<!-- Raven.js Config --> | |
<script src="{{ JS_PATH }}/lib/raven.js" type="text/javascript"></script> | |
<script type="text/javascript"> | |
// Ignore list based off: https://gist.github.com/1878283 | |
var ravenOptions = { | |
// Will cause a deprecation warning, but the demise of `ignoreErrors` is still under discussion. | |
// See: https://github.com/getsentry/raven-js/issues/73 | |
ignoreErrors: [ | |
// Random plugins/extensions | |
'top.GLOBALS', |
Attention: the list was moved to
https://github.com/dypsilon/frontend-dev-bookmarks
This page is not maintained anymore, please update your bookmarks.
" Use Vim settings, rather then Vi settings (much better!). | |
" This must be first, because it changes other options as a side effect. | |
set nocompatible | |
" ================ General Config ==================== | |
set number "Line numbers are good | |
set backspace=indent,eol,start "Allow backspace in insert mode | |
set history=1000 "Store lots of :cmdline history | |
set showcmd "Show incomplete cmds down the bottom |
##Set up mosh (mobile shell) on Uberspace and Mac
First of all you have to email the Uberspace team ([email protected]) and ask for opening an UDP port for mosh (don't forget to mention your username and uberspace server [you can get it with the command hostname
]).
####On the Uberspace server:
Issue following command to execute the script from below:
curl -L http://goo.gl/PBo45c | bash