4ydx
/ nginx.conf
Last active
August 29, 2015 14:16
— forked from plentz/nginx.conf
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| # to generate your dhparam.pem file, run in the terminal | |
| openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048 |
4ydx
/ Better error handling
Created
April 26, 2015 02:05
Wrapping multiple similar calls so that error handling code is reduced.
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| type WriteDB struct { | |
| Conn *sql.DB | |
| Err error | |
| } | |
| func (db *WriteDB) Do( | |
| update, | |
| title, | |
| updated_at, | |
| updated_by, |
4ydx
/ Register Gob Caution
Last active
August 29, 2015 14:20
Beware accidentally using non-pointer values when calling register gob
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| package main | |
| import ( | |
| "bytes" | |
| "encoding/gob" | |
| "fmt" | |
| ) | |
| type Animal interface { | |
| Height() int |
4ydx
/ Permutation
Created
May 9, 2015 09:23
Permute an array of integers, finding the largest number represented by concatinating the array values
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| package main | |
| import ( | |
| "fmt" | |
| ) | |
| func orderOfMagnitude(magnitude, val int) int { | |
| for { | |
| if val == 0 { | |
| break |
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| - mac: | |
| brew install lua | |
| brew install vim --with-lua | |
| - plugin manager: https://github.com/junegunn/vim-plug | |
| - double check that vim has +lua support: vim --version | |
| - if not, compile: |
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| package main | |
| import ( | |
| "database/sql" | |
| "fmt" | |
| "github.com/mattn/go-sqlite3" | |
| "log" | |
| "os" | |
| "regexp" | |
| "time" |
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| .xmodmap (for japanese keyboard) | |
| keycode 101 = backslash bar backslash bar | |
| .Xdefaults: | |
| xterm*Background: black | |
| xterm*Foreground: white | |
| xterm*faceName: Monaco | |
| xterm*faceSize: 9 | |
| .bashrc: |
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| - http://ghcformacosx.github.io/ | |
| - http://xquartz.macosforge.org/landing/ | |
| - LIBRARY_PATH=/opt/X11/lib:$LIBRARY_PATH cabal install X11 | |
| - cabal install xmonad |
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| findg() { | |
| find . -type f -exec grep -Hn "$1" {} \; | |
| } | |
| vim_open() { | |
| vim $(find . -type f -exec grep -l "$1" {} \;) | |
| } |
4ydx
/ SSL Smtp Golang
Created
October 15, 2015 05:58
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| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| "net" | |
| "net/mail" | |
| "net/smtp" | |
| "crypto/tls" | |
| ) |
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