I want to synchronise comments on my site (JComments) with comments in my app. If someone adds comment from site, it would be displayed in app and vice versa. I just need to know where the comments are stored, i'm sure i can handle it over there.
Any suggestions are pretty much appreciated!
Thank you!
Look for jos_jcomments table in your database.
http://www.joomlatune.com/jcomments-faq.html
Related
Helle there,
I want to write a code for making a screenshot and than post it to twitter without saving the pic to the library.
I don't know how to start...
Can anybody help me?
Thanks a lot!
First, you need to make this screenshot:
https://stackoverflow.com/a/2203293/1117854
Then you are ready to send it. There are many tutorials on that:
https://dev.twitter.com/docs/ios/posting-images-using-twrequest
https://stackoverflow.com/a/8236754/1117854
http://mobile.tutsplus.com/tutorials/iphone/ios-5-and-the-twitter-framework-first-steps/
I have a simple question and I could not find a good answer on every search I've made. I wanted to make an app about a company that helps poor people and children with problems. They asked me if I could do an app that would show their latest news and campaigns, and, of course, I said I would do it for free. But I'm kind of a begginer, and I don't know how I should retrieve the news from their website (or twitter) to my app. I've heard of JSON and XML, but I don't know if that would do it. I want an app that would have all the news up-to-date, can anyone please give me some advice and help me? Thanks a lot everyone.
If they have an RSS feed, you could write an app that pulls down the feed, parses it and displays each entry in a table row. You should be able to find plenty of examples on http://github.com to help you.
We're developing an app in Rails, and want to randomly display a question to users that they haven't seen yet. Once they answer, it would show the results, and then ask if they want to answer the next question.
Has anyone done this? Is there perhaps some kind of gem that can help us, or do we have to write it from scratch?
Thanks in advance!
I've used the randumb gem for something similar. With it you can use scopes to chain your queries so you could fetch only an un_seen record (and subsequently update it to seen)
https://github.com/spilliton/randumb
I need a Twitter widget that isn't chunky and disgusting like the official one (http://twitter.com/about/resources/widgets/widget_profile) and more like this one on some guy's blog (http://kelwynshade.blogspot.com/).
I've checked his source, obviously - and it appears to be part of the Google Friend Connect service, which seems like it aims to solve a lot of problems I just don't have. And by that I mean it's bloated as hell.
Please advise.
Okay, ultimately I determined that I had enough CSS control over the stock widget to make do. If anyone has a better solution though I'd still like to hear it.
I dont know if this helps but u can check the post to twitter app from here:
http://marakana.com/forums/android/examples/67.html
and here
http://marakana.com/techtv/android_bootcamp_screencast_series.html
Hope it helpes:)
I would like to show my online users in a Who's online module.
I'm using Devise to manage my users.
I searched everywhere, but I don't have any idea to manage it.
Do you have a clue?
Thanks in advance
when someone has logged in, you can push him into an array, if someone has logged out, just remove him from the array. So you can loop the array items to show the online users.
Hope it is useful to you.
Sorry for my poor english.