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  • VIM Flashing Issue

    - by user1302110
    I'm SSH'ing in from my mac OSX (10.6.8) to a school server running centOS5 and when I attempt to use VIM, it won't stop flashing inside the mac terminal. Any idea's on how to fix this? Keep in my mind I do not have the authority to modify any /etc files or /bin files on the server, although I believe I can locally on my user. Also I would love to see anyone's really cool .vimrc config file they want to share.

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  • Postgresql constraint

    - by Ryan
    I cannot seem to get this right, I am trying to modify a field to be a foreign key, with cascading delete... what am i doing wrong? ALTER TABLE my_table ADD CONSTRAINT $4 FOREIGN KEY my_field REFERENCES my_foreign_table ON DELETE CASCADE;

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  • Postgres turn on log_statement programmatically

    - by rwallace
    I want to turn on logging of all SQL statements that modify the database. I could get that on my own machine by setting the log_statement flag in the configuration file, but it needs to be enabled on the user's machine. How do you enable it from program code? (I'm using Python with psycopg2 if it matters.)

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  • Switching MySql Replication Format

    - by NNN
    I'm currently using statement-based replication. After upgrading to MySql 5.1, I'm considering using row-based replication. After reading the docs it seems that you can change the format of the master on the fly. Will the slave automatically adapt to whatever type of binary log it is sent? Do I have to make any changes to the slave or master to get ready for switching or can I simply modify the binlog_format variable on the master?

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  • Where can you find good examples of an End-User Software License?

    - by JFV
    Should I create my own End-User Software License (with a lawyer), or are there some good examples of one on the Internet? I'm getting close to rolling out my first Windows-based program for my side-business. I would like to have the end-users to agree not to: resell the software, change/modify it, use it in another application, etc. Any and all help appreciated! Thanks! JFV

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  • How can I change column length using HQL query?

    - by gmugmu
    I tried session.createSQLQuery("ALTER TABLE People MODIFY address VARCHAR(1000);").executeUpdate(); but this throws org.hibernate.exception.SQLGrammarException: could not execute native bulk manipulation query After a lot of googling, the recommendation is to use HQL instead of SQL query to do bulk updates. Not sure how to use HQL to accomplish this. There seems to be no decent HQL documentation for updating column length in a table. Thanks so much for the help.

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  • VLC Functionality: How to stream an .iso?

    - by MattUebel
    I gave a DVD ISO image and would like to use VLC's http function to create URL a user could access, after which the DVD would start up in full screen. I can make this happen by accepting the defaults vlc.exe -I http navigating to localhost:8080 and then browsing and opening the file. How would I modify this activity so that navigating to localhost:8080 instead opens a predetermined file and starts playing it?

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  • JavaScript Date Function

    - by Darren Cook
    Hi, I'm using the following function that changes a calendar selection at a set time during the day (all code works perfectly). However, I'd like to modify it slightly so that on a SATURDAY the dd=dd+1 becomes dd=dd+2, because I want to skip Sunday. Can anyone help? $(function() { var dd = 0 if (<%= currentHour %> > <%= cutoffHour %>) { dd = dd + 1; // go one day in the future }

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  • php symantics of setting cookies and redirecting without getting header error

    - by salmane
    I would like to do the following in php : setcookie('name', $value, $Cookie_Expiration,'/'); then some action header("location:http://www.example.com") the problem is that I get : warning: Cannot modify header information - headers already sent by (...etc ) could you please let me know what i am doing wrong and if there is a way to do this? by the way , this code is before any output is made ...the cookie setting part works fine on its own and so does the redirection code....the combination fails thank you

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  • In .NET, How do I separate xml from compiled resource file?

    - by Brandon
    We have a customer that would like to modify application user messages that we store in .resx files. I'm thinking this can't be done since the xml file behind the .resx is embedded in a compiled dll. Am I correct? Or, is there a way keep the xml outside of the compiled dll? I realize this can easily be done by other means but I like the ease of the resx file--the classes/properties are created for you.

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  • Semantics of setting cookies and redirecting without getting header error

    - by salmane
    I would like to do the following in php : setcookie('name', $value, $Cookie_Expiration,'/'); then some action header("location:http://www.example.com") the problem is that I get : warning: Cannot modify header information - headers already sent by (...etc ) could you please let me know what i am doing wrong and if there is a way to do this? by the way , this code is before any output is made ...the cookie setting part works fine on its own and so does the redirection code....the combination fails thank you

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  • how to know smtp server name of my ISP?

    - by Piyush
    I want to send a mail from localhost. I am using XAMPP to develop my php app.I found in google that I have to modify php.ini file, localhost must be replaced by server name of my ISP.Whats that??? [mail function] ; For Win32 only. ; http://php.net/smtp SMTP = localhost ; http://php.net/smtp-port smtp_port = 25

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  • Grails spring security defaultTargetUrl going wrong path

    - by fsi
    Grails 2.4 with Spring security 2 3RC I have this on my Config.groovy grails.plugin.springsecurity.controllerAnnotations.staticRules = [ '/': ['permitAll'], '/index': ['permitAll'], '/index.gsp': ['permitAll'], '/**/js/**': ['permitAll'], '/**/css/**': ['permitAll'], '/**/images/**': ['permitAll'], '/**/favicon.ico': ['permitAll'] ] grails.plugin.springsecurity.successHandler.defaultTargetUrl = "/home/index" But this keeping me redirecting to assets/favicon.ico And my HomeController is like that @Secured(['ROLE_ADMIN', 'ROLE_USER']) def index() { if (SpringSecurityUtils.ifAllGranted('ROLE_ADMIN')) { redirect controller: 'admin', action: 'index' return } } And I modify this in my UrlMapping: "/"(controller: 'home', action:'index') Why it keeps me sending wrong path? Update: using another computer, it redirects me to /asset/grails_logo.png

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  • Does the compiler optimize the function parameters passed by value?

    - by Naveen
    Lets say I have a function where the parameter is passed by value instead of const-reference. Further, lets assume that only the value is used inside the function i.e. the function doesn't try to modify it. In that case will the compiler will be able to figure out that it can pass the value by const-reference (for performance reasons) and generate the code accordingly? Is there any compiler which does that?

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  • Override as_json or to_json model class name

    - by Jack
    I'd like to modify the classname when calling to_json on an AR model. i.e. Book.first.to_json #=> "{\"book\":{\"created_at\":\"2010-03-23 Book.first.to_json(:root => 'libro') #=> "{\"libro\":{\"created_at\":\"2010-03-23 Is there an option to do this?

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  • Is it possible to customize the Outlook Conferencing Add in?

    - by ria
    I want to modify the labels of the outlook conferencing add in... e.g. I want to change the "Schedule a live meeting" text to say "Schedule my meeting". is it possible using VSTO? or I can create only new add ins using VSTO and not customize the existing ones ?? (I am talking abt this conferencing add in: http://aspoc.net/archives/2008/09/10/download-the-office-live-meeting-2007-client-and-conferencing-add-in-for-outlook/)

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  • JavaScript Regex question

    - by Vincent
    All, I have following function to check for invalid symbols entered in a text box and return true or false. How can I modify this function to also check for occurrences like http:// and https:// and ftp:// return false if encountered ? function checkURL(textboxval) { return ! (/[<>()#'"]|""/.test(textboxval)); } Thanks

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