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How to develop application using Phonegap.

Phonegap is an open source framework that provides us to build mobile applications. It uses some web APIs for the different platforms like android, ios, windows, blackberry. We can add the specific platform in which we want to run the mobile applicat

Making Thumbnail Image in CarrierWave

As we know that in almost all web applications we use images then be it larger images or thumbnails  So for these functionalities we use Carrierwave gem. This gem helps us with uploading images and files. With the help of carrier wave gems we

How to trace SQL query or SP on a page

HI Guys, Some times we want to know that what SQL operation is running on a particular page or a event, then we have to debug our code base and we get the result, but it's time taking process to debug code line by line and as well as some time w

Comparison of Wi-Fi

 Wireless Fitility is used to provide connectivity between the nodes that comes within its range.   WiFi is primarily a local area networking (LAN) technology designed to provide in-building broadband coverage. It is based on IEEE 802.11

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How to change the number of records “show 10 entries” of jquery datatable

Hi If you are using the DataTable then by default it will show the records for 10,25,50 and 100. And if you want to change this number according to your needs. You just need to make changes inside the script by adding the aLengthMenu and iDisplayLeng

How to save image in to gallery in iOS

If you want to save any UIImage to iPhone or iPad gallery, just use below code to achieve it. These lines of code will write image file to your gallery. You just have to pass UIImage as param to it. UIImageWriteToSavedPhotosAlbum(yourUIImage, nil,

How to make a redirect html page using jQuery

Redirecting a web page will occur in the header part of the page. In JQuery the page redirect have a code and it will go like this below // similar behavior as clicking on a link window.location.href = "http://findnerd.com"; As soon this script co

How to reset the Auto increment in mysql

Hello Reader's! If you already using the Mysql then you have seen the ID with autoincrement always add up. Forevery new entery the ID will increase even if you drop the table. So if you want to reset this value you just have to run the mysql code bel

How to use __init__.py in OpenERP/Odoo ?

The __init__.py file is the Python module descriptor, because an OpenERP module is also a regular Python module. 1- Import all files & directories containing python code 2-import idea, wizard, report The __openerp__.py is the OpenERP module man

How to implement translations system in OpenERP/Odoo ?

The procedure to translate text in Python and JavaScript code is very similar. You could have noticed these lines at the beginning of the petstore.js file. var _t = instance.web_t, _lt = instance.web_lt; These lines are simply used to import th

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