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How to search parse DB in iOS app

No separate method is provided to do search in Parse document. Following code can be used to search a column . PFQuery *query = [PFUser query]; [query whereKey:@"username" hasPrefix:searchText.lowercaseString]; [query whereKey:@"objectId" n

How to get data from dictionary and add them into an array in ios

If you want to get data from dictionary and add them into an array below code will help you,In this blog firstly i have created a NSMutableAarray and after that created a NSArray which contain the value like ram,13 etc then i created a NSMutableDicti

Laravel Controller Subfolder routing

Before I have written blog how to add sub-folder in our controller but not mention that how we will do Controller sub-folder routing.As we all know that routing plays an important role in any project. In Laravel 4.x sub-folder routing can be done in

How do i pass 2 or more variables in a URL

private void doAssign() { String nameStr = fname.getText().toString(); String phoneStr = phone.getText().toString(); String bikeStr = bike.getText().toString(); String details = nameStr + "," + phoneStr + "," + bikeStr;

jQuery before( ) method

This method is used to insert the data before some specified tag or content . It is able to add the content at specified position by the parameter after matching the elements . insertBefore( ) and before( ) methods are same, they perform same task .

jQuery append( ) Method

This method is used to insert the data at the end of the selected elements . It is just opposite of the prepend( ) method . Prepend ( ) method is used to insert the data at the beginning of selected elements . Syntax : $(selector).append(content,fun

jQuery prepend ( ) Method

This method is used to insert the data at the beginning of the selected elements . It is just opposite of the append( ) method . Append ( ) method is used to insert the data at the end of selected elements . Syntax : $(selector).prepend(content,func

jQuery after ( ) Method

This method is used to insert the data after some specified tag or content . It is just same as jQuery append( ) method. If you want to insert the data before some specified tag or content then you should use before ( ) method. Syntax : $(selector)

How to install Rails in a particular gemset for a particular version of Ruby

1> For this we should first confirm the ruby version we are currently on rvm current (ruby-2.2.3) 2> To view the list of available gemsets before selecting a particular gemset, we can type rvm gemset list gemsets for ruby-2.2.3 (f

How to detect a mobile device in jQuery and javascript?

Using jQuery you can use the following code: $.browser.device = (/android|webos|iphone|ipad|ipod|blackberry|iemobile|opera mini/i.test(navigator.userAgent.toLowerCase())); This will return "device" for all devices. You can use the below code snip

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