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Code Issues Releases Wiki Activity

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Greg Alexander 2018-03-24 10:26:04 -04:00
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@ -117,23 +117,23 @@ commandline.</dd>
<p>Here are some common complaints:</p>
<ul>
<li> Writing to an SD card is not generally possible. Modern Android
(since about Kit Kat) only allows write access to an SD card through the
Android Java API, but shell commands usually use Unix APIs (POSIX, C). I
don't know a work-around. Most phones let you write to <tt>/sdcard</tt>,
but it's actually in the phone's internal memory.
<li> Writing to an SD card is not generally possible -- your mileage may
vary. Modern Android (since about Kit Kat) only allows write access to
an SD card through the Android Java API, but shell commands usually use
Unix APIs (POSIX, C). I don't know a work-around. Most phones let you
write to <tt>/sdcard</tt>, but it's often in the phone's internal memory.
<li> There is no way to update the ctime, mtime, or atime on files in
<tt>/sdcard</tt>. Android system generally forces all files created in
<tt>/sdcard</tt> to be owned by <tt>root</tt>, and regular users can't
change the mtime/atime of files they don't own. If you want to
<tt>rsync</tt> to a phone, consider the <tt>--size-only</tt> option,
which will prevent checking the contents of files if their size matches
(not guaranteed to be correct, but faster than verifying each file's
contents).
<li> <tt>rsync</tt> will do too much work for an update, because there is
usually no way to update the ctime, mtime, or atime on files in
<tt>/sdcard</tt>. Use <tt>rynsc --size-only</tt>, and it will compare
the file sizes instead of the modification time.
<li> For the same reason, <tt>rsync -a</tt> will generally fail. Use
<tt>rsync -r</tt> instead.
<li> "<tt>Not backgrounding</tt>" is just the string that dropbear
outputs when it isn't asked to <tt>fork()</tt> when it starts up.
outputs when it isn't asked to <tt>fork()</tt> when it starts up -- it's
harmless.
<li> If you really must specify which IP to listen on, consider setting
<b>Port Number</b> to 22 (which will fail and be ignored), and then add