[036821b] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect2 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[301c411] | 7 | <!ENTITY charset-normalizer-download-http "https://files.pythonhosted.org/packages/source/c/charset-normalizer/charset-normalizer-&charset-normalizer-version;.tar.gz">
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[036821b] | 8 | <!ENTITY charset-normalizer-download-ftp " ">
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[569925c7] | 9 | <!ENTITY charset-normalizer-md5sum "&charset-normalizer-md5sum;">
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[8f65da99] | 10 | <!ENTITY charset-normalizer-size "91 KB">
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[72c62e4] | 11 | <!ENTITY charset-normalizer-buildsize "1.1 MB (add 27 MB for tests)">
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| 12 | <!ENTITY charset-normalizer-time "less than 0.1 SBU (with tests)">
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[036821b] | 13 | ]>
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| 14 |
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| 15 | <sect2 id="charset-normalizer" xreflabel="charset-normalizer-&charset-normalizer-version;">
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| 16 |
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[b3e18015] | 17 | <title>Charset-normalizer-&charset-normalizer-version;</title>
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[036821b] | 18 |
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| 19 | <indexterm zone="charset-normalizer">
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| 20 | <primary sortas="a-charset-normalizer">charset-normalizer</primary>
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| 21 | </indexterm>
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| 22 |
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| 23 | <sect3 role="package">
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[b3e18015] | 24 | <title>Introduction to charset-normalizer Module</title>
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[036821b] | 25 |
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| 26 | <para>
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[301c411] | 27 | The <application>charset-normalizer</application> library helps
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[b3e18015] | 28 | reading text from an unknown character encoding.
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[036821b] | 29 | </para>
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| 30 |
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[9c87711] | 31 | &lfs113_checked;
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[036821b] | 32 |
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| 33 | <bridgehead renderas="sect4">Package Information</bridgehead>
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| 34 | <itemizedlist spacing="compact">
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| 35 | <listitem>
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| 36 | <para>
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| 37 | Download (HTTP): <ulink url="&charset-normalizer-download-http;"/>
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| 38 | </para>
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| 39 | </listitem>
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| 40 | <listitem>
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| 41 | <para>
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| 42 | Download (FTP): <ulink url="&charset-normalizer-download-ftp;"/>
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| 43 | </para>
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| 44 | </listitem>
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| 45 | <listitem>
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| 46 | <para>
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| 47 | Download MD5 sum: &charset-normalizer-md5sum;
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| 48 | </para>
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| 49 | </listitem>
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| 50 | <listitem>
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| 51 | <para>
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| 52 | Download size: &charset-normalizer-size;
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| 53 | </para>
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| 54 | </listitem>
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| 55 | <listitem>
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| 56 | <para>
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| 57 | Estimated disk space required: &charset-normalizer-buildsize;
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| 58 | </para>
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| 59 | </listitem>
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| 60 | <listitem>
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| 61 | <para>
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| 62 | Estimated build time: &charset-normalizer-time;
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| 63 | </para>
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| 64 | </listitem>
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| 65 | </itemizedlist>
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| 66 |
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[ef6402e] | 67 | <bridgehead renderas="sect4">Charset-normalizer Dependencies</bridgehead>
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| 68 |
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| 69 | <bridgehead renderas="sect5">Optional (for testing)</bridgehead>
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| 70 | <para role="optional">
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| 71 | <xref linkend="pytest"/> and
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| 72 | <ulink url="https://pypi.org/project/pytest-cov/">pytest-cov</ulink>
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| 73 | </para>
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| 74 |
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[036821b] | 75 | </sect3>
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| 76 |
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| 77 | <sect3 role="installation">
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[301c411] | 78 | <title>Installation of Charset-normalizer</title>
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[036821b] | 79 |
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| 80 | <para> Build the module: </para>
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| 81 |
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| 82 | <screen><userinput>pip3 wheel -w dist --no-build-isolation --no-deps $PWD</userinput></screen>
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| 83 |
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| 84 | <para>
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[ef6402e] | 85 | Now, as the <systemitem class="username">root</systemitem> user:
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[036821b] | 86 | </para>
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| 87 |
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[ef6402e] | 88 | <screen role="root"><userinput>pip3 install --no-index --find-links dist --no-cache-dir --no-user charset-normalizer</userinput></screen>
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| 89 |
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[036821b] | 90 | <para>
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[ef6402e] | 91 | Assuming <xref linkend="pytest"/> is installed, but the other optional
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| 92 | dependencies are not, the installation can be tested with the following
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| 93 | commands:
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[036821b] | 94 | </para>
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| 95 |
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[ef6402e] | 96 | <screen remap="test"><userinput>python3 -m venv --system-site-packages testenv &&
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| 97 | source testenv/bin/activate &&
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| 98 | pip3 install pytest-cov &&
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| 99 | python3 /usr/bin/pytest<!-- no && because of a possible error -->
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| 100 | deactivate</userinput></screen>
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[036821b] | 101 |
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| 102 | </sect3>
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| 103 |
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| 104 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 105 | href="../../../xincludes/pip3-cmd-explain.xml"/>
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| 106 |
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| 107 | <sect3 role="content">
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| 108 | <title>Contents</title>
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| 109 |
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| 110 | <segmentedlist>
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| 111 | <segtitle>Installed Programs</segtitle>
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| 112 | <segtitle>Installed Libraries</segtitle>
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| 113 | <segtitle>Installed Directories</segtitle>
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| 114 |
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| 115 | <seglistitem>
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[b3e18015] | 116 | <seg>normalizer</seg>
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[036821b] | 117 | <seg>None</seg>
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| 118 | <seg>
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[b3e18015] | 119 | /usr/lib/python&python3-majorver;/site-packages/charset_normalizer and
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| 120 | /usr/lib/python&python3-majorver;/site-packages/charset_normalizer-&charset-normalizer-version;.dist-info
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[036821b] | 121 | </seg>
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| 122 | </seglistitem>
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| 123 | </segmentedlist>
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| 124 |
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[b3e18015] | 125 | <variablelist>
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| 126 | <bridgehead renderas="sect5">Short Descriptions</bridgehead>
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| 127 | <?dbfo list-presentation="list"?>
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| 128 | <?dbhtml list-presentation="table"?>
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| 129 |
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| 130 | <varlistentry id="normalizer">
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| 131 | <term><command>normalizer</command></term>
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| 132 | <listitem>
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| 133 | <para>
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| 134 | is a Universal Charset Detector (discovers originating encoding
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| 135 | and normalizes text to unicode)
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| 136 | </para>
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| 137 | <indexterm zone="charset-normalizer normalizer">
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| 138 | <primary sortas="b-normalizer">normalizer</primary>
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| 139 | </indexterm>
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| 140 | </listitem>
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| 141 | </varlistentry>
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| 142 |
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| 143 | </variablelist>
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[036821b] | 144 | </sect3>
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| 145 |
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| 146 | </sect2>
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