c:redirect VS RequestDispatcher -WHICH ONE IS BETTER TO USE?

WHENVER WE WANT TO ACCESS FILES FROM OHTER APPLICATIONS,WHICH ONE IS BETTER TO USE,<c:redirect> OR
RequestDispatcher

Please stop shouting. It is considered rude.

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  • , c:redirect OR RequestDispatcher -which one is better to use

    WHENVER WE WANT TO ACCESS FILES FROM OHTER APPLICATIONS,WHICH ONE IS BETTER TO USE,<c:redirect> OR
    RequestDispatcher

    <c:redirect> is the JSTL equivalent of the sendRedirect() method of javax.servlet.http.HttpServletResponse.
    Please see here:
    http://forum.java.sun.com/thread.jspa?forumID=45&threadID=405398 or search the forums for "RequestDispatcher redirect"

  • Which one is better to use

    I'm wondering which one of these cases is better to use
    WHERE b.segment1||'.'||b.segment2 in ((select codigo
                                          from tmp.viveres_vegetales)
                                          union
                                         (select codigo
                                          from tmp.genericos)
                                          union
                                         (select codigo
                                          from tmp.hijos_genericos))or
    WHERE b.segment1||'.'||b.segment2 in (select codigo
                                                             from tmp.viveres_vegetales)
               or b.segment1||'.'||b.segment2 in (select codigo
                                                                from tmp.genericos)
               or b.segment1||'.'||b.segment2 in (select codigo
                                                                from tmp.hijos_genericos)

    TRACE and TKPROF/ EXECUTION PLAN will tell you.
    Please read:
    http://oracle-randolf.blogspot.com/2009/02/basic-sql-statement-performance.html
    Re: HOW TO: Post a SQL statement tuning request - template posting

  • Which one is better to use? Firefox or Safari?

    Thanks!

    Everyone hates this answer, but it's really personal preference. A lot of people really like Firefox because it's open source. Personally, I'm a fan of Safari because it's a native app, so it has support for a lot of features built into Mac OS X. The two features that really set it aside for me, though, are the Reader feature, (which an extension for Firefox actually can replicate, just not well) and the ability to bring up a dictionary definition of any word by pressing Command+Control+D. Those are my two cents. Don't forgot there are other options like Chrome and Opera, too.

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    I've J2ME Polish on a few projects, and it can be really nice. But sometimes you just need more, you need pure Canvas flexibility. And for that (and for 90% of my projects) I use synclast. It's a canvas based container toolkit, it allows you to do a LOT with a canvas, and you can also extend it very easily to create your own widgets for the UI.
    http://synclast.com/ui_api.jsp
    don't download the release build, it's REALLY old, download the source and compile your own jar for a much more up-to-date library.

  • Difference between Temp table and Variable table and which one is better performance wise?

    Hello,
    Anyone could you explain What is difference between Temp Table (#, ##) and Variable table (DECLARE @V TABLE (EMP_ID INT)) ?
    Which one is recommended to use for better performance?
    also Is it possible to create CLUSTER and NONCLUSTER Index on Variable table?
    In my case: 1-2 days transactional data are more than 3-4 Millions. I tried using both # and table variable and found table variable is faster.
    Is that Table variable using Memory or Disk space?
    Thanks Shiven:) If Answer is Helpful, Please Vote

    Check following link to see differences b/w TempTable & TableVariable: http://sqlwithmanoj.com/2010/05/15/temporary-tables-vs-table-variables/
    TempTables & TableVariables both use memory & tempDB in similar manner, check this blog post: http://sqlwithmanoj.com/2010/07/20/table-variables-are-not-stored-in-memory-but-in-tempdb/
    Performance wise if you are dealing with millions of records then TempTable is ideal, as you can create explicit indexes on top of them. But if there are less records then TableVariables are good suited.
    On Tables Variable explicit index are not allowed, if you define a PK column, then a Clustered Index will be created automatically.
    But it also depends upon specific scenarios you are dealing with , can you share it?
    ~manoj | email: http://scr.im/m22g
    http://sqlwithmanoj.wordpress.com
    MCCA 2011 | My FB Page

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    I am going to buy a macbook pro for grade 12, and I need to know wheather I should get a macbook pro or a macbook pro retina. If someone could tell me (in a very simple way) which one is,better for me and why, I would be ever so apprreciative.

    Why do you need a expensive MacBook Pro?
    Your attending high school and unless everyone else is rich also your likely going to be a target by the more poorer students for theft or damage to the machine.
    You could keep it home, but if you need it for class then your exposed again.
    Also at that age your not very careful yet, a MacBook Pro is a expensive and easily damaged machine.
    Unless your made of money and so are others at your school, I would recommned a low profile, just does the job cheap Windows PC.
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    You can buy a Mac later on when your sure you have a need for it, currently there isn't much advantage of owning a Mac compared to a PC, they do just about the same things now, one just looks prettier than the other.
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    good luck

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    I am looking for macbookpro mid 2010 HDD exact specs so that i can upgrade it to 1TB. PLEASE HELP ME  about OEM apple brand or which one is better?.Thanks

    clintonfrombirmingham Your information is not correct.
    http://kb.sandisk.com/app/answers/detail/a_id/8142/~/difference-between-sata-i,- sata-ii-and-sata-iii
    I have a sata II samsung 5400 rpm and i am only able to transfer at 85 read right speed.
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    I would like to buy an ipad for my nephew. Which one is better, ipad or ipad mini? He wants to play games, and put lots of app.

    Probably the full iPad, because it has a better graphics card. The larger screen helps too.

  • Shutdown or Sleep, which one is better??

    I usually use my Mac Mini about 3 hours a day. At the end of the day, should I shutdown the machine or simply put it in sleep mode? Which one is better? What is the difference?
    Mac Mini   Mac OS X (10.4.6)  

    791/3237
    Hi Snawman,
    I agree with the others. In your case, better shut it down for saving energy.
    "Which one is better? What is the difference?":
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    It's just a matter of quickly going back to work, not having to retype some websites login passwords for example, etc.
    - On the wear and tear point of view, the difference is so small, your Mini will be obsolete and replaced with a newer Mac, far before something breaks down just because of to many cold boots!
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    Sleep, instead of Shutdown, keeps your computer components from a lot of temperature fluctuations, and the hard disk too just spins down, instead of completely setting itself down, then up again from scratch (and cold).
    Again,
    these differences exist, but they are not so important that you would take them into account and change your energy saving habits.
    - Macs are well designed to cope with many different kinds of users/usages.
    "About running yourself the nightly automatic maintenance":
    In case you didn't know already about this: yes, just open Terminal and paste this command
    sudo periodic daily weekly monthly
    once or twice a month.
    In order to make sure all three maintenance tasks run until the end, after you entered your admin password and hit Return, just leave Terminal open like 15 minutes or so (until you see its prompt again).
    There is no hurry to quit it, as the maintenance runs in the background: Just use your computer in the meanwhile.
    Enjoy your Mac!
    Axl

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    if i have two option to select between XI or BW which one in better and why
    both in terms of money and in terms of my career growth.......

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    guys please help me out.
    let me konw from developer's point of view which one is better 11g or 10g.
    i want to apply for oracle.

    user9342767 wrote:
    guys please help me out.
    let me konw from developer's point of view which one is better 11g or 10g.
    i want to apply for oracle.Assuming you are talking about Oracle Database 10g and Oracle Database 11g, and not any of the other products that use the brands 10g and 11g (and assuming you want to discuss that here instead of the appropriate product forum where it belongs), here are some of my thoughts:
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    - if you are using 11g features, then 11g is the way to go;
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    My current approach is to use a struts action to call a business delegate(pojo) which will go to the session facade and get database info then the JSP simply becames a FETCHER(which helps on reusablity since I can use them for many tables), but I also know I could use struts action to just simply forward to a JSP then retrive the info via JavaBean->EjbSessionFacade
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