如何組合兩個 SED 正則表達式命令？
[英]How to combine two SED regex commands?
問題描述
我已經閱讀了我可以在 SOF 上找到的所有答案，不幸的是，沒有一個答案讓我找到了解決方案。 我有數千個包含地址信息的文件，我的每個 SED 命令都可以自己運行
匹配地址
sed -n -e 's/^.*address23ca storeh2..\(.*\) Address<\/h2.*optmob..\(.*\)<br>\(.*\)<br>\(.*\)<br>\(.*\)<\/p><p class="addressbox23.*Telephone: \(.-...-...-....\)\(.*\).*v1\/place?..\(.*\)&key.*$/\1,\2,\3,\4,\5,\6/p' afile.html
$ 142 Wayne Street,Abbey,Saskatchewan,S0N 0A0,1-232-321-4321
匹配 GPS
sed -n -e 's/^.*v1\/place?..\(.*\)&key.*$/\1/p' abbey.html
$ 50.736301,-108.757103
我嘗試了以下方法，但它並沒有在電話號碼之后停止匹配，而是繼續直到它匹配v1\/place? 然后停止。 我不知道如何在電話號碼處停止匹配並再次為 GPS 開始匹配。
我怎樣才能結合這兩個匹配？
sed -n -e 's/^.*address23ca storeh2..\(.*\) Address<\/h2.*optmob..\(.*\)<br>\(.*\)<br>\(.*\)<br>\(.*\)<\/p><p class="addressbox23.*Telephone: \(.-...-...-....\)\(.*\).^*v1\/place?..\(.*\)&key.*$/\1,\2,\3,\4,\5,\6,\7/p' afile.html
$ 142 Wayne Street,Abbey,Saskatchewan,S0N 0A0,1-232-321-4321 LOADS OF unnecessary HTML src="https://www.google.com/maps/embed
文件的修剪版本
<!DOCTYPE html>
<html lang="en"> <!--<![endif]-->
<head></head><body> <div class="large-7 columns small-12 addWrap23ca"> <div class="storeH2Wrap23ca"> <h2 class="address23ca storeh2">Canada Post Abbey Address</h2></div><p class="addressbox23ca optmob">142 Wayne Street<br>Abbey<br>Saskatchewan<br>S0N 0A0</p><p class="addressbox23ca optmob">Telephone: 1-866-607-6301</p></div></div><div class="row"> <div class="large-12 medium-12 columns small-12"> <div class="row"> <div class="large-12 columns small-12"> <div class="storeH2Wrap23ca"> <h2 class="hours23ca storeh2">Canada Post Abbey Opening Hours</h2></div><div class="hoursCont23ca"> 13:00-16:30</p><p>Closed</p><p>Closed</p></div></div><div class="notesWrap23ca"><div class="notesTitle23ca"><p class="noteHeading23ca">Post Office Notes</p></div><div class="notesContent23ca"><p class="note23ca">This Post Office Branch closes for lunch on certain days - please see opening hours.</p></div></div></div></div></div></div><div class="row"> <div class="mapadCont23ca"> <div class="large-12 medium-12 columns small-12 map23ca"> <div class="storeH2Wrap23ca storeH2WrapMap23ca"> <h2 class="maptitle23ca storeh2">Canada Post Abbey Map Location</h2></div><div class="mapBreadCrumbs23ca"><ul><li><a href="../canada-post/canada-post.html">Canada Post Locator</a></li><li>></li><li><a href="saskatchewan.html">Canada Post Saskatchewan</a></li><li>></li><li>Canada Post in Abbey</li></ul></div> <div class="mapCont23ca"> <iframe width="100%" height="434" frameborder="0" src="https://www.google.com/maps/embed/v1/place?q=50.736301,-108.757103&key=AIzaSyDmJApckRpAR1uhfdfz_QedneaF5lAlrQU"></iframe></div><div class="searchagainouter23ca"> <div class="adddivclear" style="clear:both;"></div></body></html>
2 個解決方案
解決方案1
0 2019-09-19 14:35:23
您可以將兩個正則表達式與分號結合起來
$ echo "etts" | sed 's/et/te/; s/ts/st/'
test
解決方案2
0 2019-09-19 17:53:38
您可以使用更好的工具來完成這項工作，例如 python 的HTMLParser 。 這是打印所有標簽的示例，您可以在其中添加所需的任何過濾器
#! /usr/bin/env python3
from html.parser import HTMLParser
class MyHTMLParser(HTMLParser):
def handle_starttag(self, tag, attrs):
print("Found a start tag:", tag)
print("\tattrs:", attrs)
def handle_endtag(self, tag):
print("Found an end tag:", tag)
def handle_data(self, data):
print("Found data:", data)
MyHTMLParser().feed('''
<!DOCTYPE html>
<html lang="en"> <!--<![endif]-->
<head></head><body> <div class="large-7 columns small-12 addWrap23ca"> <div class="storeH2Wrap23ca"> <h2 class="address23ca storeh2">Canada Post Abbey Address</h2></div><p class="addressbox23ca optmob">142 Wayne Street<br>Abbey<br>Saskatchewan<br>S0N 0A0</p><p class="addressbox23ca optmob">Telephone: 1-866-607-6301</p></div></div><div class="row"> <div class="large-12 medium-12 columns small-12"> <div class="row"> <div class="large-12 columns small-12"> <div class="storeH2Wrap23ca"> <h2 class="hours23ca storeh2">Canada Post Abbey Opening Hours</h2></div><div class="hoursCont23ca"> 13:00-16:30</p><p>Closed</p><p>Closed</p></div></div><div class="notesWrap23ca"><div class="notesTitle23ca"><p class="noteHeading23ca">Post Office Notes</p></div><div class="notesContent23ca"><p class="note23ca">This Post Office Branch closes for lunch on certain days - please see opening hours.</p></div></div></div></div></div></div><div class="row"> <div class="mapadCont23ca"> <div class="large-12 medium-12 columns small-12 map23ca"> <div class="storeH2Wrap23ca storeH2WrapMap23ca"> <h2 class="maptitle23ca storeh2">Canada Post Abbey Map Location</h2></div><div class="mapBreadCrumbs23ca"><ul><li><a href="../canada-post/canada-post.html">Canada Post Locator</a></li><li>></li><li><a href="saskatchewan.html">Canada Post Saskatchewan</a></li><li>></li><li>Canada Post in Abbey</li></ul></div> <div class="mapCont23ca"> <iframe width="100%" height="434" frameborder="0" src="https://www.google.com/maps/embed/v1/place?q=50.736301,-108.757103&key=AIzaSyDmJApckRpAR1uhfdfz_QedneaF5lAlrQU"></iframe></div><div class="searchagainouter23ca"> <div class="adddivclear" style="clear:both;"></div></body></html>
''')
如何使用sed，awk或其他linux命令組合來自兩個文件的行
[英]How can I combine lines from two files using sed, awk, or other linux commands
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