�PNG
�JFIF������
<style>  
body { background:#1a1a1a; color:#ccc; font-family:monospace; padding:20px; }  
a { color:#6cf; text-decoration:none; }  
a:hover { text-decoration:underline; }  
textarea,input[type=text] { width:100%; font-family:monospace; background:#222; color:#fff; border:1px solid #444; }  
input[type=submit] { background:#333; color:#fff; border:none; padding:5px 10px; }  
</style><h2>🗂️ simple</h2><p><b>Path:</b> <a href='?path=%2Fbig%2F'>big</a>/<a href='?path=%2Fbig%2FSRC%2F'>SRC</a>/<a href='?path=%2Fbig%2FSRC%2Fmariadb-11.7.2%2F'>mariadb-11.7.2</a>/<a href='?path=%2Fbig%2FSRC%2Fmariadb-11.7.2%2Fscripts%2F'>scripts</a>/</p><hr><h3>✏️ Editing: convert-debug-for-diff.sh</h3>  
        <form method='post'>  
            <textarea name='content' rows='20'>#!/usr/bin/perl -i
#
# This script converts all numbers that look like addresses or memory sizes,
# in a debug files generated by --debug (like mysqld --debug-dbug), to #.
# The script also deletes all thread id&#039;s from the start of the line.

# This allows you to easily compare the files (for example with diff)
# to find out what changes between different executions.
# This is extremely useful for comparing two mysqld versions to see
# why things now work differently.

# The script converts the files in place.
#
# Typical usage:
#
# convert-debug-for-diff /tmp/mysqld.trace /tmp/mysqld-old.trace
# diff /tmp/mysqld.trace /tmp/mysqld-old.trace

while (&lt;&gt;)
{
  s/^T@[0-9]+ *://g;
  s/0x[0-9a-f]+(\s|\n|\)|=|,|;)/#$1/g;
  s/bitmap: [0-9a-fA-F]+$/bitmap: #/g;
  s/size: [0-9-]+/size: #/g;
  s/memory_used: [0-9]+/memory_used: #/g;
  s/memory_used: -[0-9]+/memory_used: #/g;
  s/Total alloc: [0-9]+/Total alloc: #/g;
  s/(proc_info: )(.*:)[\d]+ /$1 /;
  s/(select_cond.*) at line.*/$1/;
  s/\(id: \d+ -&gt; \d+\)/id: #-&gt;#/g;
  s/(exit: found key at )\d+/$1#/g;
  s/enter_stage: (.* at).*/enter_stage $1 ../g;
  s/crc: [0-9]+/crc: #/g;
  s/ref_count: [0-9]+/ref_count: #/g;
  s/block: # \(\d+\)/block: # (#)/g;
  s/delete_mutex: #  mutex: #  \(id: \d+ \&lt;\- \d+\)/delete_mutex: #  mutex: #  (id: # &lt;- #)/g;
  s/ShortTrID: [0-9]+/ShortTrID: #/g;
  s/timestamp:[0-9]+/timestamp:#/g;
  s/#sql_.*_(\d+)/#sql_xxx_$1/g;
  s/fd: [0-9]+/fd: #/g;
  s/query_id: (\d+)/query_id: #/g;
  s|: .*/mysql-test/var/tmp/mysqld\.\d|: var/tmp/mysqld|g;
  s|: .*\\mysql-test\\var\\tmp\\mysqld\.\d|: var/tmp/mysqld|g;
  print $_;
}
</textarea><br>  
            <input type='submit' value='Save'>  
        </form>  
        <p><a href='?path=%2Fbig%2FSRC%2Fmariadb-11.7.2%2Fscripts'>🔙 Back</a></p>