This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Hi friends Iam using Oracle 9ias sever which hav Oracle Http apache webserver Problem is this ..in jserv.. Iam running my jsp ..if i refresh it number of time it start giving null pointer exception.. and what i do i ..just delete classes from -pages folder it starts working fine..so .. is there any way to overcoem this type of behavior.. regds sandeep
If this is related to browser caching, this may be the way to fix: The new file isn't loading because the browser is using the older one stored in a cache. 1) go to Internet options and turn the length of days to keep files in your history to zero. 2) go to 'Advanced' and check the box where it says 'Empty Temporary Internet Files folder when browser is closed'. And I suppose you are using no-cache statements in your jsp response.setHeader("Cache-Control","no-cache"); response.setHeader("Pragma","no-cache"); response.setDateHeader ("Expires", 0); Regards Beksy