in symfony i call an action and i want this to return json to jquery frontend.
the jobeet tutorial teaches how to return a partial but i want to return json, not a partial.
thanks.
Some people are saying " stack variable store its value in HEAP ", and others saying " stack variable store store its value in DATA segment". I am totally confused with these conflict answers.
Where exactly static variable stores?. I am expecting an answer with standard reference ( text books, or good author tutorial).
I have my web server set up as a remote git repo, so I can type "git push staging" and my last commit goes live on the server. I used this tutorial to set this up.
A lot of the time, I'm testing a new feature, and I want to test several iterations of it on the staging server, before it's ready to quality as a commit. Is there a way to push my working directory to the server without having to commit it first?
I am doing an app android to login and upload photo to twitter.
I used twitter4j to login and reference some tutorial..I extract that consumer key and consumer secret key are filled correct.But I encountered an error"401: Authentication credential...".Have a solution to fix it is sync time my server with time twitter server..But I don't understand what sync time here and how to extractly..
Can you help me.
I am looking for a PHP example/tutorial which can accept hi-scores/survey upload from an iPhone. Hopefully, the PHP script:
accepts POST, in additional to GET
works over SSL (https)
connects to MySQL
In addition, it'd best the iPhone can get a session from the server and submit the session value along with the hi-score. Thanks
What are the benefits of storing XML in SQL Server over storing JSON in a varchar field?
Any tutorial available for how to use the XML data type effectively?
Do I need to provide the dtd / xml schema somehow? I've heard it is optional, right?
Thank you.
I've seen this and I have to admit I'm pretty impressed:
http://bit.ly/bkU9r5
I'm almost certain that this is an HTML 5 feature (it's supported on Chrome and Firefox 3.5), and was wondering if somebody knew how is the browser feature called.
Bonus points for a tutorial/article on how to do something similar!
Dear Friends
I want to get a word document from data base by ASP.Net and show it on Internet Explorer, then I want to edit some text and replace this document with the original one, exactly same as Sharepoint. I couldn't find any tutorial or example for this situation. could you please help me?
Shahrooz
Hello, I'm a web services newbie and I've tried to learn it looking for tutorials in google... but I didn't found anything really helpfull...
Do you know any tutorial / web page / documentation for web services using PHP 5 native SOAP client? I need to implement a SOAP client for fetch/send data from a IIS server (for hotels reservations).
Is there some server that I can make tests with?
Thank you!
I'm new in iOS development and i need simple example (project) with explained two-entity coreData with to-many relationship between A and B entities on iOS6 with storyboard interface and ARC. In storyboard should be two UITableView controllers which present entities A and B and two UIViewControllers which present adding string data from text fields
I searched in many books, sites, video lessons like "lynda.com", but i still not understand how and where i should implement two-entity coredata with one to-many relationship in code.
Can someone give me link to understandable tutorial or put the project on GitHub?
i am having a application where i am generating the uibuttons dynamically want to use same @selector...Now as sooon as event is generated i wanna check for values and pass it to thtroughthat selector how can i implement this code?
can anyone tell me a tutorial sort where buttons are dynamically generated and check for particular button click is depicted?
Plz help...
As i am a newbie to fluent nhibernate i would like to get step by step tutorial that explains configuring mysql with fluent nhibernate and retriving a table data from it... Any suggestion....
I'm reading through a tutorial on using voice commands to control applications and, in an example of controlling rhythmbox, it suggests commands such as the following can be executed:
rhythmbox-client --play
rhythmbox-client --pause
Why does this not simply open a new instance of the program, and how can I emulate the functionality in my own programs? For example, how could I pass a string to a particular instance of a program?
Thanks
If I want to create my own class MyWidget which inherits from QWidget
Tutorial tells me to write constructor like this...
MyWidget::MyWidget(QWidget *parent)
: QWidget(parent){....}
I'm wondering what is the role of : QWidget(parent)
Does it mean explicit call for QWidget's constructor?
How should I go about this? I mean how does the control know whether someone is logged in or not? Session ID? Cookies?
Recommendation of which one I should implement? A guide or tutorial would be appreciated.
I'd like to see if anyone out there can steer me in the right direction for linking up a Silverlight project with an MVC2 one. I know how to get it started but how do I get the .xap to show in the View? Looking for a good tutorial or blog?
I'd like to grab daily sunrise/sunset times from here. Is it possible to scrape web content with Python? what are the modules used? Is there any tutorial available?
Thanks
Hi,
I want to develope an application using data structure in which i want to draw the line and rectangle using line and rectangle data structure.
How i going to use structure or any tutorial regarding that?
I am trying to learn how to use implicitly typed variables in c++.
Should i be using 'auto' from C++0x? If so how?
Can some one provide me with a simple example or a good tutorial on this?
Thank you.
All I want to do is allow the user to browse through their folders to look for a file, select it and then press submit which saves the file to my server as well as the path to the saved file.
How would someone do this? (Some sort of tutorial website would help a lot)
Hi there
I have a question to the following procedure:
script/generate scaffold product
title:string description:text
db:migrate
#then I generate a migration which adds a column description to the
table products and migrate the db
again.
My question is: why is the field description not added to the project-views? Is that normal rails scaffold behaviour?
I think I saw in a videotutorial that the scaffold updates as well the views, which would be very convenient.
Thanks in advance for any help!
Hello...
I'm trying to use JPA to connect my JSF components to database but the problem is that I can't figure out how to get this all combination works.I have done entity classes from database, also create persistence.xml file and now I don't know where to go!! I don't know how to use entity manager and entity manager factory.
Is there any tutorial helps me how to use Java EE 5,JSF 1.2 and JPA in netbeans?
any help appreciated
Thanks