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- # web_search from terminal
- function web_search() {
- emulate -L zsh
- # define search engine URLS
- typeset -A urls
- urls=(
- google "https://www.google.com/search?q="
- bing "https://www.bing.com/search?q="
- yahoo "https://www.yahoo.com/search?q="
- duckduckgo "https://www.duckduckgo.com/?q="
- yandex "http://yandex.ru/yandsearch?text="
- )
- # define the open command
- case "$OSTYPE" in
- darwin*) open_cmd="open" ;;
- cygwin*) open_cmd="cygstart" ;;
- linux*) open_cmd="xdg-open" ;;
- *) echo "Platform $OSTYPE not supported"
- return 1
- ;;
- esac
- # check whether the search engine is supported
- if [[ -z "$urls[$1]" ]]; then
- echo "Search engine $1 not supported."
- return 1
- fi
- # search or go to main page depending on number of arguments passed
- if [[ $# -gt 1 ]]; then
- # build search url:
- # join arguments passed with '+', then append to search engine URL
- url="${urls[$1]}${(j:+:)@[2,-1]}"
- else
- # build main page url:
- # split by '/', then rejoin protocol (1) and domain (2) parts with '//'
- url="${(j://:)${(s:/:)urls[$1]}[1,2]}"
- fi
- nohup $open_cmd "$url" &>/dev/null
- }
- alias bing='web_search bing'
- alias google='web_search google'
- alias yahoo='web_search yahoo'
- alias ddg='web_search duckduckgo'
- alias yandex='web_search yandex'
- #add your own !bang searches here
- alias wiki='web_search duckduckgo \!w'
- alias news='web_search duckduckgo \!n'
- alias youtube='web_search duckduckgo \!yt'
- alias map='web_search duckduckgo \!m'
- alias image='web_search duckduckgo \!i'
- alias ducky='web_search duckduckgo \!'
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