Search the full text in PDF files: Difference between revisions

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'''Comparison of Solutions'''

{| border="1" class="wikitable"

{| border="1" class="wikitable sortable"

|

|scope="col"| <b>PDF type</b>

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|| No

|| able to locate the keywords you typed

|-

|

~~|| Text-PDF~~

~~|| [https://evernote.com/ Evernote][http://blog.evernote.com/2009/07/27/pdf-search/ Premium Feature: PDF Search](''$'')~~

~~|| OK (Searching keyword in Chinese is Ok) and quick{{Gd}}~~

~~|| OK~~

~~|| Highlight the keyword you search. But not locate the position of keyword.{{exclaim}} access: 2012-06-27~~

|-

|

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|| No

|| but [[Search Gmail|Gmail search]] supports searching the [https://mail.google.com/support/bin/answer.py?answer=7190&query=search+filename&topic=&type=f&ctx=search filename] in Chinese. access: 2007-05-17

|| but [[Search Gmail|Gmail search]] supports searching the [https://mail.google.com/support/bin/answer.py?answer=7190&query=search+filename&topic=&type=f&ctx=search filename] in Mandarin Chinese. access: 2007-05-17

|-

|

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|-

|}

</div>

[https://pdfgrep.org/index.html pdfgrep] for {{Linux}} & {{Mac}}<ref>[https://stackoverflow.com/questions/45130195/pdfgrep-how-to-install-pdfgrep-on-mac macos - pdfgrep: how to install pdfgrep on Mac - Stack Overflow]</ref>

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* Indexing for better performance:

* Locate the keywords you type: ok

* Support boolean search: (1) {{kbd | key=<nowiki>OR</nowiki>}}: To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} or {{kbd | key=<nowiki>TERM_A</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 TERM_A|TERM_B foo.pdf</nowiki>}} (2) {{kbd | key=<nowiki>AND</nowiki>}}: Add the option {{kbd | key=<nowiki>-P, --perl-regexp</nowiki>}}<ref>[https://errerrors.blogspot.tw/2018/04/resolve-pdfgrep-pcre-support-disabled.html 解決 pdfgrep 正則表示式搜尋時遇到 PCRE support disabled at compile time!]</ref>. To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} and {{kbd | key=<nowiki>TERM_B</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 -i -P '(?=.*TERM_A)(?=.*TERM_B).*' foo.pdf</nowiki>}}

* Support boolean search: (1) {{kbd | key=<nowiki>OR</nowiki>}}: To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} or {{kbd | key=<nowiki>TERM_A</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 TERM_A|TERM_B foo.pdf</nowiki>}} (2) {{kbd | key=<nowiki>AND</nowiki>}}: Add the option {{kbd | key=<nowiki>-P, --perl-regexp</nowiki>}}<ref>[https://errerrors.blogspot.com/2018/04/resolve-pdfgrep-pcre-support-disabled.html 解決 pdfgrep 正則表示式搜尋時遇到 PCRE support disabled at compile time!]</ref>. To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} and {{kbd | key=<nowiki>TERM_B</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 -i -P '(?=.*TERM_A)(?=.*TERM_B).*' foo.pdf</nowiki>}}

* Comments:

''$'' [https://evernote.com/intl/zh-tw/ Evernote] {{access | date=2018-11-13}}

* PDF type: Text-PDF / Image-PDF<ref>[https://help.evernote.com/hc/en-us/articles/208313388 Tips for searching scanned PDFs – Evernote Help & Learning] / [https://help.evernote.com/hc/zh-tw/articles/208313388 搜尋掃描的 PDF 檔小撇步 – 支援 & 學習中心]</ref>

* Full text search: Available. Search syntax: {{kbd | key=<nowiki><KEYWORD> +resource:application/pdf</nowiki>}}<ref>[https://help.evernote.com/hc/en-us/articles/208313828 How to use Evernote's advanced search syntax – Evernote Help & Learning]</ref>

* Metadata search: Available

* Annotation search:

* Chinese issue: ok

* Indexing for better performance:

* Locate the keywords you type: Highlight the keyword on search result snippets. But I could not locate the next/previous position of keyword. {{exclaim}}

* Support boolean search:

* Comments:

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* Locate the keywords you type: Available

* Support boolean search: Available. See details on [http://www.mozkan.com/pdfsearch/help.html#a8 Narrate Results].

* Comments: Good for searching PDF documents in English. There are still some technical issues in Chinese.

* Comments: Good for searching PDF documents in English. There are still some technical issues in Mandarin Chinese.

[http://www.onenote.com/ Microsoft OneNote] {{access | date=2018-06-19}}

@@ Line 14: / Line 14: @@
 '''Comparison of Solutions'''
-{| border="1" class="wikitable"
+<div class="table-responsive" style="width:100%;     min-height: .01%;    overflow-x: auto;">
+{| border="1" class="wikitable sortable"
 |
 |scope="col"| <b>PDF type</b>
@@ Line 42: / Line 43: @@
 || No
 || able to locate the keywords you typed
-|-
-|
-|| Text-PDF
-|| [https://evernote.com/ Evernote][http://blog.evernote.com/2009/07/27/pdf-search/ Premium Feature: PDF Search](''$'')
-|| OK (Searching keyword in Chinese is Ok) and quick{{Gd}}
-|| OK
-|| Highlight the keyword you search. But not locate the position of keyword.{{exclaim}} access: 2012-06-27
 |-
 |
@@ Line 55: / Line 49: @@
 || No
 || No
-|| but  [[Search Gmail|Gmail search]] supports searching the [https://mail.google.com/support/bin/answer.py?answer=7190&query=search+filename&topic=&type=f&ctx=search filename] in Chinese. access: 2007-05-17
+|| but  [[Search Gmail|Gmail search]] supports searching the [https://mail.google.com/support/bin/answer.py?answer=7190&query=search+filename&topic=&type=f&ctx=search filename] in Mandarin Chinese. access: 2007-05-17
 |-
 |
@@ Line 128: / Line 122: @@
 |-
 |}
+</div>
 [https://pdfgrep.org/index.html pdfgrep] for {{Linux}} & {{Mac}}<ref>[https://stackoverflow.com/questions/45130195/pdfgrep-how-to-install-pdfgrep-on-mac macos - pdfgrep: how to install pdfgrep on Mac - Stack Overflow]</ref>
@@ Line 137: / Line 132: @@
 * Indexing for better performance:
 * Locate the keywords you type: ok
-* Support boolean search: (1) {{kbd | key=<nowiki>OR</nowiki>}}: To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} or {{kbd | key=<nowiki>TERM_A</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 TERM_A|TERM_B foo.pdf</nowiki>}} (2) {{kbd | key=<nowiki>AND</nowiki>}}: Add the option {{kbd | key=<nowiki>-P, --perl-regexp</nowiki>}}<ref>[https://errerrors.blogspot.tw/2018/04/resolve-pdfgrep-pcre-support-disabled.html 解決 pdfgrep 正則表示式搜尋時遇到 PCRE support disabled at compile time!]</ref>. To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} and {{kbd | key=<nowiki>TERM_B</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 -i -P '(?=.*TERM_A)(?=.*TERM_B).*' foo.pdf</nowiki>}}
+* Support boolean search: (1) {{kbd | key=<nowiki>OR</nowiki>}}: To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} or {{kbd | key=<nowiki>TERM_A</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 TERM_A|TERM_B foo.pdf</nowiki>}} (2) {{kbd | key=<nowiki>AND</nowiki>}}: Add the option {{kbd | key=<nowiki>-P, --perl-regexp</nowiki>}}<ref>[https://errerrors.blogspot.com/2018/04/resolve-pdfgrep-pcre-support-disabled.html 解決 pdfgrep 正則表示式搜尋時遇到 PCRE support disabled at compile time!]</ref>. To matches the content contains {{kbd | key=<nowiki>TERM_A</nowiki>}} and {{kbd | key=<nowiki>TERM_B</nowiki>}} e.g. {{kbd | key=<nowiki>pdfgrep -n --max-count 10 -i -P '(?=.*TERM_A)(?=.*TERM_B).*' foo.pdf</nowiki>}}
+* Comments:
+''$'' [https://evernote.com/intl/zh-tw/ Evernote] {{access | date=2018-11-13}}
+* PDF type: Text-PDF / Image-PDF<ref>[https://help.evernote.com/hc/en-us/articles/208313388 Tips for searching scanned PDFs – Evernote Help & Learning] / [https://help.evernote.com/hc/zh-tw/articles/208313388 搜尋掃描的 PDF 檔小撇步 – 支援 & 學習中心]</ref>
+* Full text search: Available. Search syntax: {{kbd | key=<nowiki><KEYWORD> +resource:application/pdf</nowiki>}}<ref>[https://help.evernote.com/hc/en-us/articles/208313828 How to use Evernote's advanced search syntax – Evernote Help & Learning]</ref>
+* Metadata search: Available
+* Annotation search:
+* Chinese issue: ok
+* Indexing for better performance:
+* Locate the keywords you type: Highlight the keyword on search result snippets. But I could not locate the next/previous position of keyword. {{exclaim}}
+* Support boolean search:
 * Comments:
@@ Line 149: / Line 155: @@
 * Locate the keywords you type: Available
 * Support boolean search: Available. See details on [http://www.mozkan.com/pdfsearch/help.html#a8 Narrate Results].
-* Comments: Good for searching PDF documents in English. There are still some technical issues in Chinese.
+* Comments: Good for searching PDF documents in English. There are still some technical issues in Mandarin Chinese.
 [http://www.onenote.com/ Microsoft OneNote] {{access | date=2018-06-19}}