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        <link>https://onp4.com/@vadim/p/i83mxk490z</link>
        <description></description>
        <lastBuildDate>Mon, 11 May 2026 12:22:43 GMT</lastBuildDate>
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        <generator>P4 - P for posting</generator>
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        <copyright>Copyright, P4</copyright>
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            <link>https://onp4.com/@vadim/p/18iuin9nqk</link>
            <guid>https://onp4.com/@vadim/p/18iuin9nqk</guid>
            <pubDate>Tue, 03 Mar 2026 21:43:21 GMT</pubDate>
            <content:encoded><![CDATA[Another variant where the stack depth is represented by the number of `>` characters, potentially more visually understandable:

```
.users:0.age 23
>>.name Alice
>:1.age 31
>>.name Bob
```]]></content:encoded>
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            <link>https://onp4.com/@vadim/p/7rxbbf28mr</link>
            <guid>https://onp4.com/@vadim/p/7rxbbf28mr</guid>
            <pubDate>Tue, 03 Mar 2026 21:38:31 GMT</pubDate>
            <content:encoded><![CDATA[Prefix summary:

- `.` --- object key name, e.g.: `.bob`
- `:` --- array index, e.g.: `:1`
- `,` --- range request, e.g.: `,5,0`]]></content:encoded>
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            <link>https://onp4.com/@vadim/p/y79l838mvs</link>
            <guid>https://onp4.com/@vadim/p/y79l838mvs</guid>
            <pubDate>Tue, 03 Mar 2026 21:36:57 GMT</pubDate>
            <content:encoded><![CDATA[Inserting inside a string node. Format is `retain: number`, `delete: number`, and then the string to insert. Insertion is a *range request*, which starts with `,` prefix.

For example, add `"!"` after `"Alice"`:

```
0.users.0.name,5,0 !
```]]></content:encoded>
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