regex - How to uncomment an xml node from the command line? -

-

the regex select desired node like:

<!--\s*<env-entry>(.*\s*)*</env-entry>\s*-->

where xml file contains:

<!--     <env-entry>        <env-entry-name>solr/home</env-entry-name>        <env-entry-value>/put/your/solr/home/here</env-entry-value>        <env-entry-type>java.lang.string</env-entry-type>     </env-entry>    --> <!--     <other-entry>     </other-entry>    -->

how uncomment selected node (probably sed/awk)?

here crude solution, might have bugs @ corner cases, test out carefully:

/<!--/ {     comment = $0     getline     if ($0 !~ /<env-entry>/) print comment }  /-->/ {     if (last_line ~ /<\/env-entry>/) next }  {     last_line = $0     print }

update: forgot mention solution in awk, in case.


Comments

Post a Comment

Popular posts from this blog

c# - how to write client side events functions for the combobox items -

-
<dx:aspxcombobox id="aspxcombobox2" runat="server" clientidmode="autoid" selectedindex="-1" onselectedindexchanged="aspxcombobox1_selectedindexchanged1" > <clientsideevents selectedindexchanged="function(s, e) { grid.selectrows();}" /> <items> <dx:listedititem text="selecte rows" /> <dx:listedititem text="unselectall" /> </items> </dx:aspxcombobox> i want write event "unselect all" item in combobox. how can this? you'll need write javascript function iterates thru combo-box , marks selected items false. see select/unselect checkbox fields using pure javascript , html sample code msdn:
Read more

exception - Python, pyPdf OCR error: pyPdf.utils.PdfReadError: EOF marker not found -

-
pypdf throws exception: pypdf.utils.pdfreaderror: eof marker not found i don't need fix pypdf, need eof error cause "except" block execute , skip on file, doesn't work. still causes program stop running. background: batch ocr program pdfs python, pypdf, adobe pdf ocr error: unsupported filter /lzwdecode ... saga continues. i got 10,000 pdfs in folder. ocrd, not. can't tell 'em apart. step 1 figure out ones not ocrd , ocr (see other threads details). so i'm using pypdf. exceptions related unrecognized characters , unsupported filters when try read text. guestimated if throws exception, it's got text in , doens't go in list. problem solved, right? so: pypdf import pdffilewriter, pdffilereader import sys, os, pypdf, re path = 'c:\users\homer\documents\my pdfs' filelist = os.listdir(path) has_text_list = [] does_not_have_text_list = [] pdf_name in filelist: pdf_file
Read more