198c9b8daecc44fbda6a6494c566c723920f030a
lrnassar
  Wed Mar 11 18:25:21 2026 -0700
Fixing a few hundred clear typos with the help of Claude. Some are less important in code comments, but majority of them are in user-facing places. I manually approved 60%+ of the changes and didn't see any that were an incorrect suggestion, at worst it was potentially uncessesary, like a code comment having cant instead of can't. No RM.

diff --git src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html
index 23a4810a6e9..13871a795a6 100755
--- src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html
+++ src/hg/htdocs/goldenPath/help/hgTrackHubHelp.html
@@ -987,31 +987,31 @@
 and "Display load times" checked:</p>
 
 <p class='text-center'>
   <img class='text-center' src="../../images/hubDevelopment.png" 
 alt="The Hub Development tool checks config setting" width="749" height="249">
   <p class='gbsCaption text-center'>The Hub Development tool checks for proper configuration 
 files and track hub settings, and allows access to debugging settings.</p>
 
 <h3>Check hub settings using hubCheck utility</h3>
 <p>
 It is a good practice to run the command-line utility <em>hubCheck</em> on your track hub when you
 first bring it online and whenever you make significant changes. This utility by default checks
 that the files in the hub are correctly formatted, but it can also be configured to check a few
 other things including that various trackDb settings are correctly spelled and that they are
 supported by the UCSC Genome Browser. You can read more about using hubCheck to check the
-compatibility of your hub with other genome browsers <a href="#Compatibility"</a>below</a>.</p>
+compatibility of your hub with other genome browsers <a href="#Compatibility">below</a>.</p>
 
 <p>
 Here is the usage statement for the hubCheck utility:
 <pre><code>hubCheck - Check a track data hub for integrity.
 usage:
    hubCheck http://yourHost/yourDir/hub.txt
 options:
    -checkSettings        - check trackDb settings to spec
    -version=[v?|url]     - version to validate settings against
                                      (defaults to version in hub.txt, or current standard)
    -extra=[file|url]     - accept settings in this file (or url)
    -level=base|required  - reject settings below this support level
    -settings             - just list settings with support level
                            Will create this directory if not existing
    -noTracks             - don't check remote files for tracks, just trackDb (faster)
@@ -1053,31 +1053,31 @@
    -udcDir=/dir/to/udcCache   Path to udc directory
    -download                  Download data files in addition to the hub configuration files
 </code></pre></p>
 
 <p>
 Note that you will have to use the -udcDir option if /tmp/udcCache is not writable on your machine.</p>
 <p>
 The hubClone program is available from the UCSC downloads server at
 <a href="http://hgdownload.gi.ucsc.edu/admin/exe/">http://hgdownload.gi.ucsc.edu/admin/exe/</a>.</p>
 
 <!-- ========== Setting Up Track Item Search ============================== -->
 <a name="Search"></a>
 <h2>Setting up track item search</h2>
 <p> 
 The Genome Browser supports searching for items within bigBed tracks in track data hubs. To support 
-this behavior you have to add an index to the bigBed file when you initially create the the bigBed 
+this behavior you have to add an index to the bigBed file when you initially create the bigBed 
 file from the bed file input. Indices are usually created on the name field of the bed, but can be 
 created on any field of the bed. Free-text searches can also be enabled by creating a 
 <a href="trix.html">TRIX index file</a> that maps id's in the track to free-text metadata. Further
 instructions can be found in the <a href="hubQuickStartSearch.html">Searchable Hub Quick Start 
 Guide</a>.</p>
 <p>
 See the searchIndex and searchTrix fields in the <a href="trackDb/trackDbHub.html">Hub Track 
 Database Definition document</a> for 
 information on how to set up your bigBed to enable searching. The searchIndex setting requires
 the input BED data to be case-sensitive sorted (<code>sort -k1,1 -k2,2n</code>), which can be done
 using the <code>-sort</code> option in the <a href="http://hgdownload.gi.ucsc.edu/admin/exe/"
 target="_blank">bedToBigBed utility</a>.</p>
 <p>
 When a bigBed file is used in a track hub, additional indices can be created to support searching
 on specific fields. For example, running <code>bedToBigBed</code> with <code>-extraIndex=name</code>
@@ -1627,31 +1627,31 @@
 One must first create a DropBox account, 
 upload the <em>bigDataUrl</em> files, or drag-and-drop from local disk.
 DropBox also has an app. They provide support for MacOS and Android too.
 Copy the share URL provided.
 
 Edit your <em>hub.txt</em> appropriately. 
 Use <code>useOneFile on</code> hub setting that allows the hub
 properties to be specified in a single file. More information about this setting can be found on the
 <a href="./hgTracksHelp.html#UseOneFile" target="_blank">Genome Browser User Guide</a>. If you would
 like to add metadata to your track hub, the following <a href="./metadata.html">metadata guide</a>
 contains examples of how to include the information in your tracks.</p>
 
 <p>
 Click share on each data file, choose copy link, Ctrl-C
 and paste the dropbox URL into the hub oneFile the bigDataUrl field in the trackDb section of your useOneFile hub txt.
-It will look somehting like this:
+It will look something like this:
 </p>
 <pre>
  bigDataUrl https://www.dropbox.com/scl/fi/8t785o3sqidp0tmar91bf/dnaseRep3.bw?rlkey=37wucbhdvwqntw4ejvig4kg7c&st=11v8l216&dl=0
 </pre>
 
 <p>
 Click the share button over your hub .txt file and Copy Link, Ctrl-C.
 Paste that dropbox hub url into the hgHubConnect CGI tab.
 </p>
 <pre>
  https://www.dropbox.com/scl/fi/6wrobg6wqcgtm7khew4qo/hub1.txt?rlkey=vi32q9tb68kjpn2xhy0qjuqkf&st=nldzp2tw&dl=0
 </pre>
 
 <p>
 Note that DropBox does not use pathnames as part of the URLs, therefore bigDataUrl files