How do I set up tomcat404 to jump to a custom page?

does not mean to configure web.xml, in the project
but in the conf/web.xml of tomcat

Html5 javascript java

Mar.12,2021

Multi-purpose Baidu
https://blog.csdn.net/damaoll.

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Grab the details pages of other websites and how to put them into our project
background: the backend crawls the details pages of other websites. If you want to put them in our mobile phone app and keep the style uniform, you cannot use iframe. But we are not sure about the complexity of this detail page. There may be table, i...

Php html5 javascript java

Mar.08,2021
When git associates a local library with a remote library, as follows, is the name of the remote library "origin" or "demo1"?
git remote add origin git@github.com:suiweinuv demo1.git Why remote Kujiao origin, when operating locally, but the real demo1? displayed on GitHub ...

Swift python html5 javascript java

Mar.10,2021
Is jwt's token really safe?
what if the token of jwt exists and the localStorage, is obtained through a xss attack, so that cross-site forgery requests can be made to send illegal requests to the server? Or you can add another ase request to token. I don t know much about jwt jus...

Html5 javascript java

Dec.22,2021

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b3b634-4d92a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3b634-4d92a.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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