How to stop spam in PHPBB3 ?
- by newbie
I'm getting awful lot of spam to my forums where only registered users can post and captcha is in use. What could we best solution to stop spammers registering to my forums?
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Search found 25727 results on 1030 pages for 'solution'.
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I used shared object to drawing line. But some times syncevt.changeList[cl].name is "clear" insted o
- by sachin
I used shared object to drawing line. But some times syncevt.changeList[cl].name is "clear" insted of "success". and value of setproperty become undefined. Have any solution for this porblemRead the article
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how to display bigger resolution images in android?
- by UMMA
dear friends, referring to the code example of mine http://stackoverflow.com/questions/2997703/android-remote-image-getting-problem how can i accommodate bigger resolution images in android. when i try to display bigger resolution image from internet it give me null bitmap. any one guide me whats the solution? any help would be appreciated.Read the article
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How to set binary data using setBlob() in C++ connector
- by Paul
I know this has been asked before, and I tried to implement the solution, but I just get exception errors when I call ps-executeUpdate(). Has anyone got an explicit example?Read the article
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crystal reports sticky problem
- by mahesh
hi I have a project with following sql table companymaster expbill invcarat companyId companyid companyId name invno invno address …Read the article
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How Can I Know If An Input Is Checked If I Only Know His Value?
- by Metal Sonic
Hello here! I have a dynamic input in my php code like this one: <input type="checkbox" id="advantage[]" name="advantage[]" value="Special Option" /> And I need to know if it's checked... I can have multiple checks in the same format in the code, my brain hurts because i can't find a solution! Thanks 4 the help!Read the article
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J2EE _ Eclipse Id Exception
- by user347672
i import an existing simple stateless session bean project in to my eclipse Galileo workspace. it uses Jboss 4.2 server. The problem is, while try to congiure the project into server it will not shown in servers's available project list. later i try to add the project by right clicking the server but it says " there are no resources that can be…Read the article
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Image Source binded to missing file
- by Am
How can I display a default image when the binded path file is missing? <Image Source="{Binding DisplayedBook.ImagePath}" /> My solution: Used a converter, which check if the image exists and returns the appropriate path.Read the article
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prompt to reboot computer after installation completed
- by Ashwin
I am currently adding a deployment project to my C# solution which installs a windows service and I have been trying to find a property that will make the installer prompt the user to reboot the system once installation has completed. I would prefer to simply set a property rather than create a small application that I run at the end of the…Read the article
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Saving images in database mysql
- by xRobot
My client have created a script in php+mysql that saves images directly in the database and every images has url like this: www.example.com/image.php?id=421 In your opinion this is a very wrong solution ? Should I rebuild all the site ? There are about 1000 visits per day and about 600 images in the database. This is the site:…Read the article
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Get substring between "\" where multiple "\"
- by AceAlfred
Found this solution to get substring after slash () character DECLARE @st1 varchar(10) SET @st1 = 'MYTEST\aftercompare' SELECT @st1 ,SUBSTRING(@st1, CHARINDEX('\', @st1) + 1, LEN(@st1)) http://social.msdn.microsoft.com/Forums/sqlserver/en-US/5c3a5e2c-54fc-43dd-b12c-1a1f6784d7d8/tsql-get-substring-after-slash-character But is…Read the article
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Can MySQL do row level security or what Oracle calls virtual private databases?
- by JavaRocky
Does MySQL have any equivalent feature to Oracle's virtual private databases in 10g. It is also known as row level security. I prefer not to implement anything like columns and triggers. I am looking for a solution similar to Oracle's.Read the article
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How to reduce compile time with C++ templates
- by Shane MacLaughlin
I'm in the process of changing part of my C++ app from using an older C type array to a templated C++ container class. See this question for details. While the solution is working very well, each minor change I make to the templated code causes a very large amount of recompilation to take place, and hence drastically slows…Read the article
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I am receiving output if i "ALERT" some text else i didn't receive any o/p while using ajax with jav
- by Fero
Hi all, I am receiving a different type of error in my application. In my project most of the functionality are in ajax. Now my prob is if i "ALERT" something i am receiving the output. Else i am not. I am totally confused with this issue and don't have any idea to solve it. What will be the solution? Any answers will be…Read the article
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R language: open ssh connection
- by marpo_it
I am trying to open a remote shell via ssh to send commands from R. As long as I send commands, I need to get results and send new commands that depends on the output of the previous ones. For this reason I am looking for a solution to open a connection and manage it from within the R code until I have finished. I also…Read the article
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Does System.Web.mail (CDonts) issue smtp quit commands?
- by JL
.net System.Net.Mail does not issue SMTP quit commands in version 3.5 or lower. Although the problem is fixed in .net v4.0 RTM, unfortunately v4.0 cannot handle attachments in an email larger than 3-4MB's so I can't use it in my solution. I was thinking of maybe rolling back to the now outdated CDonts found in…Read the article
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Rails model without database
- by FlipFlop
I want to create a Rails (2.1 and 2.2) model with ActiveRecord validations, but without a database table. What is the most widely used approach? I've found some plugins that claim to offer this functionality, but many of them don't appear to be widely used or maintained. What does the community recommend I…Read the article
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Get SEO friendly URLS with Rails without method_missing?
- by tesmar
Hi all, Currently we are using method_missing to catch for calls to SEO friendly actions in our controllers rather than creating actions for every conceivable value for a variable. What we want are URLS like this: /students/BobSmith and NOT /students/show/342 IS there a cleaner solution than…Read the article
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Can an html element have multiple ids?
- by webmat
I understand that an id must be unique within an HTML/XHTML page. My question is, for a given element, can I assign multiple ids to it? <div id="nested_element_123 task_123"></div> I realize I have an easy solution with simply using a class. I'm just curious about using ids in…Read the article
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How to load 1 milion records from database fast?
- by Leonard P.
Now we have a firebird database with 1.000.000 that must be processed after ALL are loaded in RAM memory. To get all of those we must extract data using (select * first 1000 ...) for 8 hours. What is the solution for this?Read the article
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nulls and dbnull is there more efficient syntax
- by user302730
Hi, I am trying to use the solution given here - http://stackoverflow.com/questions/218808/c-ado-net-nulls-and-dbnull-is-there-more-efficient-syntax But I am working with an int. ThanksRead the article
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Zend Framework Internet Explorer images won't display
- by Matt
I am using Zend Framework and it works fine in Firefox/Safari. In IE I have a problem with images not loading. Say I have an image in my public folder and I have this in my page: <img src="/photos/category/img.jpg" /> Well that works, except when I'm at a URL with a controller like…Read the article
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How do I fix my Unit Test to have global access to everything?
- by SLC
Usually when you add one (in Visual Basic), it pops up a message asking if you want to enable an option that lets the test access things like private methods etc. However, I am editing a solution that does not have this enabled. I'd like to enable it so my unit tests will work, but I can't…Read the article
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How do I iterate over all lines of files passed on the commandline in Python?
- by Tg
I usually do this in Perl: whatever.pl while(<>) { #do whatever; } then cat foo.txt | whatever.pl Now, I want to do this in Python. I tried sys.stdin but I have no idea how to do as I have done in Perl. How can I read the input? Thanks. EDIT: Thanks, I like every single…Read the article
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Is there a way to close a Unix socket for only reading or writing?
- by Sii
Is there a way to only close "one end" of a TCP socket to cleanly indicate one side of a connection is done writing to the connection? (Just like you do with a pipe in every Unix pipe tutorial ever.) Or should I use some in-band solution like a sentinel value or some such? I only found…Read the article
