1. What web caching means and includes
2. Why use caching
3. File caching
4. Share caching
5. Local caching
6. Memcached and its usage
7. TTServer and KTServer
8. Redis VS SSDB
9. CDN cachings
10. Twemproxy
11. Programming skills and tips
This document discusses transferring data between Redis and MongoDB using TopDB. Redis is an open source, advanced key-value store that can store different data structures like strings, hashes, lists, and sets under keys. MongoDB is an open source document database and leading NoSQL database written in C++. TopDB implements a Jedis-like interface to support Redis key types and mappings between Redis databases and MongoDB databases to enable hot/cold data transfer between the two databases.
10. <cfloop index="ii" from="<cfloop index="ii" from="11" to="10">" to="10">
芭樂芭樂芭樂芭樂芭樂芭樂 ..........
</cfloop></cfloop>
↓↓
for ($ii=for ($ii=00; $ii<=10; $ii++); $ii<=10; $ii++){{
芭樂芭樂芭樂芭樂芭樂芭樂 ..........
}}
Convert ColdFusion to PHPConvert ColdFusion to PHP
11. <cfif ii mod 2 eq 0><cfif ii mod 2 eq 0>
芭樂芭樂芭樂芭樂芭樂芭樂 ..........
</cfif></cfif>
↓↓
if ($ii % 2 == 0)if ($ii % 2 == 0){{
芭樂芭樂芭樂芭樂芭樂芭樂 ..........
}}
Convert ColdFusion to PHPConvert ColdFusion to PHP
12. Convert ColdFusion to PHPConvert ColdFusion to PHP
等於等於 大於大於 小於小於 大於等於大於等於 小於等於小於等於
ColdFusion isColdFusion is
eqeq gtgt ltlt gtegte ltelte
PHP isPHP is
==== >> << >=>= <=<=
13. Convert ColdFusion to PHPConvert ColdFusion to PHP
<cfset result = result + ii><cfset result = result + ii>
↓↓
$result = $result + $ii;$result = $result + $ii;
16. Convert ColdFusion to PHPConvert ColdFusion to PHP
OROR
echo "Result : $result ";echo "Result : $result ";
17. Convert ColdFusion to PHPConvert ColdFusion to PHP
But you can’tBut you can’t
echoecho ‘‘Result : $resultResult : $result ‘‘;;
↓↓ ( Output Result )( Output Result )
Result : $resultResult : $result
不可以!不可以!不可以!生氣~ 筆!~~丟