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  • MySQL charset issue.

    - by Shagymoe
    I'm not sure exactly why this happened, but I'm assuming it was an dump and import. The db is full of characters like — for commas and such. I've tried various solutions on the web, but nothing seems to work. I've verified that the html header specifies utf8. Any ideas on how I can get the entire db back to normal characters?

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  • Database schema last updated date.

    - by pencilslate
    How to find out the last date and timestamp of schema updation in SQL Server database. I could locate the database created and last back up date from properties. But, couldn't find the last schema updated date. Is there a way to find this out?

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  • Rails 3 and encrypted cookies with IE9

    - by user1832686
    I am using encrypted cookies to pass data to my rails app. Once these cookies get set, they are being passed just fine to Chrome, Firefox, Safari (iOS and OSX version), etc. However, the cookie isn't being passed back on Win7/IE9. I'm using Ruby 1.9 and Rails 3, and using the cookies.permanent.encrypted method of setting the cookie. E.g: cookies.permanent.encrypted[:some_data] = object.some_data Any ideas about what's going on?

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  • Should the function or the caller be resonsible for input validation?

    - by haudenschilt
    I'm doing a security audit on a fairly large php application and was wondering where I should include my user-input validation. Should I validate the data, then send the clean data off to the back-end functions or should I rely on each function to do it's own validation? Or even both? Is there any standard or best-practice for this sort of thing? Currently the app does both inconsistently and I'll like to make things more consistent.

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  • Managing code transitions between developers

    - by gAMBOOKa
    What are your best practices for making sure newly hired developers quickly get up to speed with the code? And ensuring developers moving on don't set back ongoing releases. Some ideas to get started: Documentation Use well established frameworks Training / encourage mentoring Notice period in contract

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  • Guidance regarding website development

    - by mehrozdurrani
    Dear Friends, I wana start start building a wesite yet i dun have much experience in it, i graduated 6 months back, so u can fairly estimate my calibre for makin a professional website. What i need is some bold guidance from all of u like how to start it or wat sources i can utilize to learn a proper procedure for developing a site .... Best Regards Mehroz

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  • How do I stop Opera from caching a page?

    - by nishkarr
    I am trying to get Opera to re-request a page every time instead of just serving it from the cache. I'm sending the 'Cache-control=no-cache' and 'Pragma: no-cache' response headers but it seems as if Opera is just ignoring these headers. It works fine in other browsers - Chrome, IE, Firefox. How do I stop Opera from caching pages? What I want to be able to do is have Opera re-request a page when the user clicks the Back button on the browser.

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  • javascript ajax save opened pdf

    - by Jovo Krneta
    I was wondering if I could open a pdf in new browser window ,sign it with a smart card ,save it (without file download) and send it back (upload from new browser window ) by using javascript,ajax and php.I can also use javascript inside pdf(call javascript inside pdf). I was thinking something like getElementsByTagName('body')[0].innerHTML of a pdf document, then pass this to php using ajax and saving to server.Can I do this...

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  • What hash/map based programming language exist?

    - by Davorak
    Much like lisp is often considered a list based programming language what languages are considered map based? I remember reading about one a few years back, but can not longer find a reference to it. It looked something like: [if:test then:<code> else:<more code>] edit: and more where quoted code blocks which would be conditional evaluated. In this fashion if/cond and others would not be special form as they are in lisp/scheme.

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  • Cursar move to the next line using textview

    - by user990918
    Hi friends i am trying to move curser move to the next line. it is worked but when i enter a character in textview curser again back to first line. please help me any one. i am writing below code.` if (textView == mailBodyTxtVew) { textView.text= [textView.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]; //[textView resignFirstResponder]; // return NO; } `

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  • android communication between two applications

    - by androidTesting
    Hello, i need some help in how to start developing two android applications (on one phone) which communicate with each other. 1. Application A sends a string to application B 2. Application B receives the string for example "startClassOne", app B using a method starts classOne and gets the result. The result is send back (again as string!) to Application A. 3. Application A writes in console the received string from B.

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  • Return user to original page after logging in (rails session mgmt)

    - by keruilin
    I'm looking for some general guidance as to how to return a user back to the original page they were viewing after trying to log-in. The way I have the site setup now is that if a user visits the Store page, for example, and then clicks the login button in the upper right, the user is returned to the default landing page. Any help would be greatly appreciated!

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  • Where to store the session object in a Standalone application?

    - by HanuAthena
    I'm having a session object that does NOT implement the java.lang.Serializable. (its a legacy application, and now I can't go and change the code) Is there any way where I can store the session object some where and later GET BACK THE SAME STATE in a STANDALONE application. One thought is to use RMI. Is there any better way of achieving this. Thank you :)

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  • Facebook Connect: Redirect to FB login page instead of popup

    - by AyKarsi
    I'm just starting of to get Facebook connect to work. One thing that really bugs me, is that when I click the FB login button, it opens up a popup. I would much more prefer to have the user redirected to FB, where he can login and be sent back to my site. (Just like openid login works here at SO) I can't find anything in the docs, although I have the feeling I'm not looking in the right place: http://developers.facebook.com/docs/reference/javascript/fb.api/

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  • problem in rotate animation

    - by Talha
    Hi..I'm having some problem in rotating image view, I'm using rotate animation to rotate my image view,it works fine the image rotates well,but problem is that after animation completes the image sets back at original position.I want the image stops at position when rotation completes..Please help me I'm totally new to android I've tried so much but can't find solution to stop it.Thanks in advance I need Quick help

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  • How to pass in password to pg_dump?

    - by Mark
    I'm trying to create a cronjob to back up my database every night before something catastrophic happens. It looks like this command should meet my needs: pg_dump dbname | gzip > $(date +%Y-%m-%d).psql.gz Except after running that, it expects me to type in a password. I can't do that if I run it from cron. How can I pass one in automatically?

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  • Get CCK values, without the html in Drupal templates

    - by DasRakel
    I'm storing a string in a CCK field. The problem is getting it back out. I have a node-node_type.tpl.php and ask it $node->content['field_custom_map_data']['#value'] That returns html, three nested div's and uses HTML entities, I want the pure text, as entered. What is the Drupal 5 way to fix this?

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  • Retrieving the first digit of a number

    - by Michoel
    Hi, I am just learning Java and am trying to get my program to retrieve the first digit of a number - for example 543 should return 5, etc. I thought to convert to a string, but I am not sure how I can convert it back? Thanks for any help. int number = 534; String numberString = Integer.toString(number); char firstLetterChar = numberString.charAt(0); int firstDigit = ????

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  • Controlling images of nodes in a TreeView

    - by ET
    I am trying to make a folder explorer using TreeView control. now, I added an ImageList with two images - one for a folder and the other for selected folder. I used the 'BeforeExpand' event to change the icon of the current node (folder). The problem is that I dont know how to change it back when the user selects other folder... what event can I use? Maybe I dont use it right... ?

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