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  • how to use the bounce effect in jquery

    - by pradeep
    i have included the plugin and written code like if(page) { $.post(page,{},function(data){callBackFunction(data)}); } function callBackFunction(data) { $('.page_change').html(data); $('.page_change').effect("bounce", { times:3 }, 300); $('#submit_show').show(); } The data change is happening but the bouce effect i am not getting..how do i solve this issue..

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  • Iphone sdk code to capture images at 15 FPS on 3g mobile and sending to ffmpeg server .

    - by user286517
    I'm writing an app code to do video recording on iPhone much like all the available apps :) ... All im trying to do is capture screen from iPhone camera on 3g mobile and sending them to server .. but want some time efficient approach for sending to server and capturing image sequences ... its like i want to send 15 images / second to server in one single go :P i've set up server with FFMPEG and other codecs so their is no issue in generation of live video / stream .... Help me ...special reward for best helping answer

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  • A Security (encryption) Dilemma

    - by TravisPUK
    I have an internal WPF client application that accesses a database. The application is a central resource for a Support team and as such includes Remote Access/Login information for clients. At the moment this database is not available via a web interface etc, but one day is likely to. The remote access information includes the username and passwords for the client's networks so that our client's software applications can be remotely supported by us. I need to store the usernames and passwords in the database and provide the support consultants access to them so that they can login to the client's system and then provide support. Hope this is making sense. So the dilemma is that I don't want to store the usernames and passwords in cleartext on the database to ensure that if the DB was ever compromised, I am not then providing access to our client's networks to whomever gets the database. I have looked at two-way encryption of the passwords, but as they say, two-way is not much different to cleartext as if you can decrypt it, so can an attacker... eventually. The problem here is that I have setup a method to use a salt and a passcode that are stored in the application, I have used a salt that is stored in the db, but all have their weaknesses, ie if the app was reflected it exposes the salts etc. How can I secure the usernames and passwords in my database, and yet still provide the ability for my support consultants to view the information in the application so they can use it to login? This is obviously different to storing user's passwords as these are one way because I don't need to know what they are. But I do need to know what the client's remote access passwords are as we need to enter them in at the time of remoting to them. Anybody have some theories on what would be the best approach here? update The function I am trying to build is for our CRM application that will store the remote access details for the client. The CRM system provides call/issue tracking functionality and during the course of investigating the issue, the support consultant will need to remote in. They will then view the client's remote access details and make the connection

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  • Annoyed by the expression "Moving Forward". Why do people use it? [closed]

    - by craig
    What does “Moving Forward” mean to you? “Moving Forward”: A.To acknowledge the past but in essence, encourage a positive, professional environment to do our personal best in relation to issue that was criticized. B.To acknowledge the past and learn from case examples to develop continually updated and open sources of information. Specifically, policies and procedures or best practices. C.To dismiss the past to put behind fears of retribution. D.Combination of above choices E._____< Open Answer

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  • ResizeEvent Looping?

    - by user309235
    Hello all, I am having an issue with an actionscript event that I am firing every time a flex componenet resizes. In the event, I am altering the height of the component (adding a bit of a buffer), which causes the event to loop in upon itself and continually add height to the component. Is there an elegant way to have this event only fire once?

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  • C# Reading a file and writing out replacing string

    - by Mike
    What I have is a C# windows app that reads a bunch of SQL tables and creates a bunch of queries based on the results. What I'm having a small issue with is the final "," on my query This is what I have ColumnX, from I need to read the entire file, write out exactly what is in the file and just replace the last , before the from with nothing. I tried .replace(@",\n\nfrom),(@"\n\nfrom) but it's not finding it. Any help is appreciated. Example: ColumnX, from Result: ColumnX from

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  • Drupal blocks are syncing?

    - by Kevin
    I am trying to enable a new theme on a site running Drupal 6.16. I enable it fine, it has its own namespace in the theme and theme registry. However when you go to the Blocks section, changing a block here will affect that blocks placement in all the other themes, and vice versa. Is this normal behavior? Where should I begin looking to solve this issue?

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  • best alternative to in-definition initialization of static class members? (for SVN keywords)

    - by Jeff
    I'm storing expanded SVN keyword literals for .cpp files in 'static char const *const' class members and want to store the .h descriptions as similarly as possible. In short, I need to guarantee single instantiation of a static member (presumably in a .cpp file) to an auto-generated non-integer literal living in a potentially shared .h file. Unfortunately the language makes no attempt to resolve multiple instantiations resulting from assignments made outside class definitions and explicitly forbids non-integer inits inside class definitions. My best attempt (using static-wrapping internal classes) is not too dirty, but I'd really like to do better. Does anyone have a way to template the wrapper below or have an altogether superior approach? // Foo.h: class with .h/.cpp SVN info stored and logged statically class Foo { static Logger const verLog; struct hInfoWrap; public: static hInfoWrap const hInfo; static char const *const cInfo; }; // Would like to eliminate this per-class boilerplate. struct Foo::hInfoWrap { hInfoWrapper() : text("$Id$") { } char const *const text; }; ... // Foo.cpp: static inits called here Foo::hInfoWrap const Foo::hInfo; char const *const Foo::cInfo = "$Id$"; Logger const Foo::verLog(Foo::cInfo, Foo::hInfo.text); ... // Helper.h: output on construction, with no subsequent activity or stored fields class Logger { Logger(char const *info1, char const *info2) { cout << info0 << endl << info1 << endl; } }; Is there a way to get around the static linkage address issue for templating the hInfoWrap class on string literals? Extern char pointers assigned outside class definitions are linguistically valid but fail in essentially the same manner as direct member initializations. I get why the language shirks the whole resolution issue, but it'd be very convenient if an inverted extern member qualifier were provided, where the definition code was visible in class definitions to any caller but only actually invoked at the point of a single special declaration elsewhere. Anyway, I digress. What's the best solution for the language we've got, template or otherwise? Thanks!

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  • Using the same variable across multiple files in C++

    - by Sam152
    In the process of changing some code, I have spilt some functions into multiple files. I have the files controls.cpp and display.cpp and I would like to be able to have access to the same set of variables in both files. I don't mind where they are initialized or declared, as long as the functions in both files can use them. This was not an issue when the functions were in the same file, but now it seems almost impossible after an hour of googling and trying various things.

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  • High performance SSL client with connection pooling session caching etch on Windows

    - by Yucong Sun
    Hi there, I'm looking for a fast SSL socket client basically talks SSL with remote service and I need features like connection pooling/limiting so that my other client calling this ssl socket can basically issue as many as requests and it will handle it peacefully. I looked into openssl s_client, but it says it's only for testing purpose, is there a handy tool avaiable? STunnel seems to be okay, but don't have that connection limiting option I need. Cheers.

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  • IE firing anything else but click

    - by shabunc
    I just wonder is there's any way to fire any event via IE's event-triggering implementation - fireEvent. I've tried to use it but failed with all event except click. The only reason i've get interested with this issue it curiousity, thus, any answers like "just do not trigger events, it is a bad idea" - all such answers would be considered, well...not full))) thanks in advance

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  • Is it a good practice to have trim in setter?

    - by zibi
    I'm doing a code review and I noticed such a code: @Entity @Table(name = "SOME_TABLE") public class SomeReportClass { @Column(name = "REPORT_NUMBER", length = 6, nullable = false) private String reportNumber; ..... public String getReportNumber() { return reportNumber; } public void setReportNumber(String reportNumber) { this.reportNumber = StringUtils.trimToNull(reportNumber); } } Every time I see trimming inside of a setter I feel that its not the clearest solution - what is the general practice with that issue?

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  • how to set default comments in Xcode?

    - by User
    When we add a new file, In .h & .m file, there is always a comments/documentation section at top. example. // // abc.h // Project name // // Created by myname on 06/11/12. // // How to modify those default comments to : // File Name: abc.h // Created By: myName // Created On: 06/11/12. // Purpose: // Copyright (c) 2012 mycompany name. All rights reserved. Please do help me on this issue

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  • Resetting passwords without emailing the user

    - by Cory
    We need to provide a way to reset password for users who are using our website. The typical way is to send email to the user and ask to click on the link to reset. The issue is that we don't want to run a mail server just for the purpose of resetting password. Is there other clever way of reseting password without having to mail the user?

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  • Printf example in bash does not create a newline

    - by WolfHumble
    Working with printf in a bash script, adding no spaces after "\n" does not create a newline, whereas adding a space creates a newline, e. g.: No space after "\n" NewLine=`printf "\n"` echo -e "Firstline${NewLine}Lastline" Result: FirstlineLastline Space after "\n " NewLine=`printf "\n "` echo -e "Firstline${NewLine}Lastline" Result: Firstline Lastline Question: Why doesn't 1. create the following result: Firstline Lastline I know that this specific issue could have been worked around using other techniques, but I want to focus on why 1. does not work.

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  • cakephp redirecting to wrong relative address (htaccess?)

    - by jay
    Hi All: I have an issue with not getting the correct relative url. Right now, say my home page is at (please ignore quotation) "http://www.foo.com/user/home" I have links on the homepage that should go to "http://www.foo.com/user/home/page1" but right now I'm getting "http://www.foo.com/page1" Everything worked locally, can this be fixed with modifying .htaccess and how? Thank you.

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  • background worker window controls not rendered

    - by senthil
    Is there any way to load window inside the background worker thread without using showdialog()? the background worker only terminate only after getting some input from the window. Here the issue is window shown but the button and other controls are not rendered even we don't have control over any of the window.

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  • How to create an after_save callback on runtime

    - by dorelal
    I am using ruby on rails 2.3.5 . I have user instance. On run time depending on certain conditions I want to add an after_save callback just for this instance. The other issue is that this after_save should take a block or a proc as parameter. What I want is something like this. This is psuedo code. user = User.first proc = Proc.new do puts 'this is foo' end user.after_save proc

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  • why jquery can't be used in my $(document).ready() function?

    - by Firegun
    The page can be viewed at http://cistrome.org/cps/seqconfig?did=2693 When load in Firebugs, it gives me this error: TypeError: $(".open_gene").on is not a function [Break On This Error] $(".open_gene").on('change', function(event) { However, if I type in this expression in Firebug's console, it can be evaluated as a function without any problems: >>> $(".open_gene").on function() I was wondering what might be the reason to cause this issue. Does anyone have ideas about this? Thanks!

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  • Php compatibility question

    - by Undgerman
    I am trying to run cimyadmin(http://cimyadmin.net/) but i am getting a lot of helper depreciation errors and after looking around the web for answers i am convinced its a php issue.Is there a way to run php 5.0.2 or earlier but not less than php 5 code on latest distributions of php.

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  • How can I avoid huge communication classes in WCF?

    - by mafutrct
    My understanding is that all contract-implementing code has to be in a single class, that can become very large, obviously. How do I avoid this? I really prefer to have a few small classes doing one part of the communication with clients than a single behemoth class. The only idea I could think of is using multiple interfaces implemented by a single class split up by partial, but I don't this this is really solving the issue.

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  • git recognizes directory as file

    - by dbarrera
    A recent issue has arised. I have my local copy of code at ~/code/ directory where I made a git init. Whenever I copied a folder with files within it, git recognized folders and files normally. But today I copied a folder and when I did a git status, git recognized hw2/ folder as a file. Additionally, I removed .git folder and reinitialized git and now every folder is recognized as file. Any ideas why this could be?

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