Programming Ideas, Logics, Tips and Tricks

This post is part of series HTML5 iPhone Website How can we make a tool tip bubble using CSS3. A tool tip is a box and an arrow at the edge pointing something. We can create this using two divs or one div and a span, one in normal mode and the other rotate through [...]

This article is part of  series, “HTML5 iPhone Website Development” During your CSS creation, whenever  you think you need a gradient or rounder corner or a rotation, we can use the advantage of CSS3. Don’t need to go to W3Schools or any CSS 3 documentation, that is old style Use online tools, example and the [...]

Started writing a series post after a long time for HTML5 iPhone Website Development. Read my previous Series here: Gmail Architecture Online Photoshop Basic Structure As usual start designing your website with iPhone layout in mind. Things to remember before you design 1) iPhone support HTML5 and CSS3 2) iPhone has two orientations. 3) iPhone [...]

Mac port packages are available for Asterisk in mac As a first step, do a port update to get all new packages: port selfupdate Step 2: sudo port install asterisk [This is a long process, it will start installing many dependancy packages] Possible errors you can see: 1) Image error: /opt/local/bin/a2p is being used by [...]

Those who use their on hosting inside an iframe  for Facebook Fan page, there is a mechanism to pass additional parameters to your iframe page if you need to create a deep URL. A normal Fan page of Facebook would like this: https://www.facebook.com/apps/application.php?id=xxxxxxxxxx&sk=app_XXXXXX This Url will call your domain, say example.com inside the iframe to [...]

Two months ago, I published a jQuery plugin to record audio from browser (without any Media server) called jRecorder I got many responses and requests to maintain the code with new enhancements and some bug fixes. Based on that, a new version (1.1) is released which has the capability to preview the recorded audio before [...]

Audio recording using Flash ====================== To Record voice from web we need the following thing: 1) A flash media server (eg: Adobe Media Server [paid] or Red 5 [free]) 2) Java6 3) Webserver (eg, Apache, PHP) 4) A flash client app to record voice The one I used ========= We used Red 5 Server, because [...]

Open a Terminal, and browser to the folder we want to start recursive deletion and run the following command , for example to delete all folder named .svn find ./ -name “.svn” | xargs rm -Rf   Share

A PHP based tool to generate QR Code for your website URL. http://qrcode-factory.com/ Now a days, the usage of QR code is higher and this is becoming one of the PR generating mechanisms. QR code is another kind of bar code called matrix bar code.  QR stands for Quick Reader (source: WikiPedia) The tool is [...]

Install port first Run: sudo port -fvds selfupdate (to get the recent list) port search ffmpeg port variants ffmpeg sudo port install ffmpeg +gpl +lame +x264 +xvid Install java before these steps Share

I recently started a new URL shortener service. If you’re bored with old short-url services, you can start using this http://zip.ms Here you can set your-own custom alias, than some random string. I used Phurl library to create this website. I have no spam guard added in the site, please be a real human, I [...]

Use the below code to check your public IP from your linux console. wget -q -O – checkip.dyndns.org|sed -e ‘s/.*Current IP Address: //’ -e ‘s/

I recently use getId3 library to manipulate audio files from PHP. It is very accurate than FFMPEG. For example, FFMPEG is not helpful for audio files having VBR (Various Bit Rate). It returns error max_analyze_duration reached OR “Estimating duration from bitrate, this may be inaccurate” But by using getId3, we can retrieve detailed information about [...]

FTP is good for smaller projects. But when you work on big projects, with a team, it is hard to manage your deployment with FTP alone. You need to sort items by date and need to upload one by one. So, use rsync from command line, which does the synchronisation and it is much faster [...]