Hi,

You can use the following one-liner with `sed` to edit the file in place:

```
sed -i
's/^CONFIG_TARGET_ROOTFS_PARTSIZE=103$/CONFIG_TARGET_ROOTFS_PARTSIZE=255/'
filename
```

Replace `filename` with the actual name of your file.

On Sun, Jun 22, 2025 at 10:31 PM Ron via linux <[email protected]>
wrote:

> James via linux wrote on 2025-06-22 19:23:
>
> > I want a one liner to edit a file in place to change:
> > CONFIG_TARGET_ROOTFS_PARTSIZE=103
> > to
> > CONFIG_TARGET_ROOTFS_PARTSIZE=255
>
>
> Assuming file is called $file_name, try this:
>
> sed -i -e
> 's/CONFIG_TARGET_ROOTFS_PARTSIZE=103/CONFIG_TARGET_ROOTFS_PARTSIZE=255/'
> $file_name
>
>
>
>
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