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Posts in 2021

  • Troubleshooting ProtonVPN Linux cli EnableIPv6LeakProtectionError: Unable to add IPv6 leak protection connection/interface

    August 13, 2021 in Linux

    protonvpn-cli connect report An unknown error has occured. Please ensure that you have internet connectivity. If the issue persists, please contact support. protonvpn-cli.log show error protonvpn_nm_lib.exceptions.EnableIPv6LeakProtectionError: Unable to add IPv6 leak protection connection/interface protonvpn.log show Error: Failed to add ‘pvpn-ipv6leak-protection’ connection: Insufficient privileges.

    Environment Linux OS: Debian 10 Buster 64 bit (Fresh install with default options). $ uname -a Linux debian10 4.19.0-17-amd64 #1 SMP Debian 4.19.194-3 (2021-07-18) x86_64 GNU/Linux $ protonvpn-cli -v ProtonVPN CLI v3.8.0 (protonvpn-nm-lib v3.3.2; …

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  • Custom hugo RSS template

    May 05, 2021 in Hugo

    Custom hugo RSS content. Add lastBuildDate to show the page last modification time. Make a custom description like adding image, use description field instead of summary or content.

    Hugo ships with its own RSS 2.0 template, it generated the RSS feed file as index.xml and embedded into index.html header. e.g. {{ range .AlternativeOutputFormats -}} {{ printf `<link rel="%s" type="%s" href="%s" >` .Rel …

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  • Hugo troubleshooting: execute of template failed: can't give argument to non-function

    May 04, 2021 in Hugo

    render of “page” failed: execute of template failed: can’t give argument to non-function …

    Symptom After upgrade hugo from 0.62.2 to 0.79.1 and run hugo build got following error: $ HUGO_ENV="production" hugo Start building sites … ERROR 2021/05/05 15:01:35 render of "page" failed: execute of template failed: template: …

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  • Most votes on xml questions 9

    May 01, 2021 in FAQ

    Most votes on xml questions 9. #81 LINQ to read XML #82 How to apply an XSLT Stylesheet in C# #83 Converting XDocument to XmlDocument and vice versa #84 Format XML string to print friendly XML string #85 How to put space character into a string name in XML? #86 Error: The processing instruction target matching "[xX][mM][lL]" is not allowed #87 Convert XML String to Object #88 XPath: Get parent node from child node #89 What is the difference between Linq to XML Descendants and Elements #90 How to set RecyclerView app:layoutManager="" from XML?

    Read all the top votes questions and answers in a single page. #81: LINQ to read XML (Score: 204) Created: 2009-03-22 Last updated: 2020-05-06 Tags: c#, xml, linq, linq-to-xml I got this XML file: <root> <level1 name="A"> …

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  • Most votes on xml questions 8

    May 01, 2021 in FAQ

    Most votes on xml questions 8. #71 ImageView in circular through XML #72 Free XML Formatting tool #73 How to get the selected index of a RadioGroup in Android #74 No grammar constraints (DTD or XML schema) detected for the document #75 How to execute XPath one-liners from shell? #76 What's the difference between xsd:include and xsd:import? #77 XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serverless) #78 XML parsing of a variable string in JavaScript #79 XPath to select Element by attribute value #80 Best way to compare 2 XML documents in Java

    Read all the top votes questions and answers in a single page. #71: ImageView in circular through XML (Score: 226) Created: 2014-02-28 Last updated: 2021-04-01 Tags: android, xml, imageview I’d Like to make any image from my ImageView to be …

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  • Most votes on xml questions 7

    May 01, 2021 in FAQ

    Most votes on xml questions 7. #61 Normalization in DOM parsing with java - how does it work? #62 Class 'DOMDocument' not found #63 How to generate XML file dynamically using PHP? #64 Are SVG parameters such as 'xmlns' and 'version' needed? #65 How to escape "&" in XML? #66 How to change line color in EditText #67 How to use XPath in Python? #68 google protocol buffers vs json vs XML #69 XPath to select element based on childs child value #70 XML Schema minOccurs / maxOccurs default values

    Read all the top votes questions and answers in a single page. #61: Normalization in DOM parsing with java - how does it work? (Score: 243) Created: 2012-12-09 Last updated: 2020-07-20 Tags: java, xml, dom I saw the line below in code for a DOM …

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  • Most votes on xml questions 6

    May 01, 2021 in FAQ

    Most votes on xml questions 6. #51 What's the best way to validate an XML file against an XSD file? #52 XML Schema (XSD) validation tool? #53 Referencing a string in a string array resource with xml #54 In Java, how do I parse XML as a String instead of a file? #55 XML attribute vs XML element #56 Generate C# class from XML #57 What are invalid characters in XML #58 Reference one string from another string in strings.xml? #59 What is the best open XML parser for C++? #60 Very simple log4j2 XML configuration file using Console and File appender

    Read all the top votes questions and answers in a single page. #51: What's the best way to validate an XML file against an XSD file? (Score: 271) Created: 2008-08-19 Last updated: 2016-12-27 Tags: java, xml, validation, xsd I’m generating some …

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  • Most votes on xml questions 5

    May 01, 2021 in FAQ

    Most votes on xml questions 5. #41 Android Replace "…" with ellipsis character #42 frequent issues arising in android view, Error parsing XML: unbound prefix #43 Manifest Merger failed with multiple errors in Android Studio #44 How to convert array to SimpleXML #45 How to convert JSON to XML or XML to JSON? #46 Android: remove left margin from actionbar's custom layout #47 Extract value of attribute node via XPath #48 What does the 'standalone' directive mean in XML? #49 How to read XML using XPath in Java #50 JSON and XML comparison

    Read all the top votes questions and answers in a single page. #41: Android Replace "…" with ellipsis character (Score: 313) Created: 2011-12-16 Last updated: 2019-06-12 Tags: android, xml, encoding, adt Since AVD tools 16 I’m …

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  • Most votes on xml questions 4

    May 01, 2021 in FAQ

    Most votes on xml questions 4. #31 SOAP or REST for Web Services? #32 What's the difference between an element and a node in XML? #33 Populate XDocument from String #34 Getting attribute using XPath #35 What to use instead of "addPreferencesFromResource" in a PreferenceActivity? #36 Center a button in a Linear layout #37 XmlSerializer - There was an error reflecting type #38 How can I find an element by CSS class with XPath? #39 How to view AndroidManifest.xml from APK file? #40 Android XML Percent Symbol

    Read all the top votes questions and answers in a single page. #31: SOAP or REST for Web Services? (Score: 388) Created: 2008-09-16 Last updated: 2019-06-07 Tags: xml, web-services, rest, soap Is REST a better approach to doing Web Services or is …

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  • Most votes on xml questions 3

    May 01, 2021 in FAQ

    Most votes on xml questions 3. #21 How to pretty print XML from Java? #22 Pretty printing XML in Python #23 How can I build XML in C#? #24 How to handle button clicks using the XML onClick within Fragments #25 What does "xmlns" in XML mean? #26 Web colors in an Android color XML resource file #27 Can you provide some examples of why it is hard to parse XML and HTML with a regex? #28 send/post XML file using cURL command line #29 How do I read and parse an XML file in C#? #30 Best XML parser for Java

    Read all the top votes questions and answers in a single page. #21: How to pretty print XML from Java? (Score: 464) Created: 2008-09-26 Last updated: 2018-12-25 Tags: java, xml, pretty-print I have a Java String that contains XML, with no line feeds …

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