Hey guys, i am coming on here after a long while :) hope you all been doing fine. I just have a quick question anybody here every used a db like crouchDB to connect to a android application.
how do you connect to crouchDB using android studio ?
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connecting to Android studio with a noSQL db like crouchDB
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WOW ! you really saved my LIFE MAN ! Ur a Life saver , it worked in my demo project , now just Need to apply it to my real projects .
Thank you .
Gautam -
Fancybox PDF integration
This is the html code
Code:<div class="col-md-4 col-md-offset-1" > <h2>menu card</h2> <a class="fancybox" href="menu.pdf" target="blank"><img src="images/menu-front-icon.png"></a> <p></p> </div>
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What is isset inside an IF statement?
Code:if(isset($_POST['send'])){ if(send_msg($_POST['sender'] , $_POST['message'])){ echo "message sent ."; }else { echo "Message failed to send ."; } }
what is the 1st if statement checking for really ? -
Thank you
Thank you dude . that was really helpful . thank you once again .Leave a comment:
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The Gradiennt effect
Code:background: #b3dced; /* Old browsers */ background: -moz-linear-gradient(top, #b3dced 0%, #29b8e5 50%, #bce0ee 100%); /* FF3.6+ */ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#b3dced), color-stop(50%,#29b8e5), color-stop(100%,#bce0ee)); /* Chrome,Safari4+ */ background: -webkit-linear-gradient(top, #b3dced 0%,#29b8e5 50%,#bce0ee 100%); /* Chrome10+,Safari5.1+ */ background: -o-linear-gradient(top,
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CSS selectors ?
Code:::-moz-selection { background : #333; color : #fff; ++++++++++++++++++++++++++++++++++++++++ .group:after { display : block; height : 0; font-size : 0; content : "."; clear : both; visibility : hidden; }
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in javascript if i have to print out a string along with a value , u concatinate it like this :
var a= 3;
console.log("th e value of a is " + a + "and you will see this printed to the console");Leave a comment:
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thank you sir , but i still did't understand what exactly is the single quotation for and the double quotation for ! even though u say its the same old concatination !!!Leave a comment:
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Jquery concatenation ?
Code:$('#gallery a').click(function(evt){ evt.preventDefault(); var imgPath = $(this).attr('href'); var oldImage = $('#photo img'); var newImage = $('<img src="' + imgPath + '">'); newImage.hide(); $('#photo').prepend(newImage); newImage.fadeIn(1000); oldImage.fadeOut(1000,function(){ $(this).remove(); }); //end Fadeout });//end click $('#gallery
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Actually Found the answer now ..
When you use a number in a condition, as we did earlier, PHP understands 1 to mean true and 0 to mean false.Leave a comment:
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When does the pointer move to if or else in the given code ?
Code:<?php $headCount = 0; $flipCount = 0; do { $flip = rand(0,1); $flipCount ++; if ($flip ){ $headCount ++; echo "<div class=\"coin\">H</div>"; } else { $headCount = 0; echo "<div class=\"coin\">T</div>"; } }while ($headCount < 3); echo
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Is this programme writing data to a actual text file ??
Code:int i; FileInputStream fin; FileOutputStream fout; try { // open input file try { fin = new FileInputStream(args[0]); } catch(FileNotFoundException e) { System.out.println("Input File Not Found"); return; } // open output file try { fout = new FileOutputStream(args[1]); } catch(FileNotFoundException
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Generics Hmmmmm easy yet i don't understand :)
Code:import java.util.*; public class SetDemo { public static void main(String args[]) { int count[] = {34, 22,10,60,30,22}; Set<Integer> set = new HashSet<Integer>(); // What does this line really tell the compiler try{ for(int i = 0; i<5; i++){ set.add(count[i]); } System.out.println(set);
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srry for the late reply . Helped alot :) infact i understand the whole programme now . Thank you .
GautamLeave a comment:
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Inner classes Hmmmmm so confusing ?
The below code is a simple inner class and understandable , also of late people do prefer using inner classe more espically Anonymous Inner Classes
Code:public class First // Top-level class; outer class or enclosing class { int price = 100; // variable of outer class class Second // inner class as a member of outer class { int rate = 200; // variable of inner
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Because i think you cannot creat an instance of an interface .Leave a comment:
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OCJP Question
Code:interface TestA {String toString(); } public class Test{ public static void main(String[] args) { System.out.println(new TestA()) { public String toString() {return "test"; } }); } }
What is the result ?
1. Test
2.Null
3. An exception thrown at runtime.
4. Compilation fails because of an error in line 1.
I Think it should be...Last edited by Niheel; Nov 21 '13, 06:53 PM. -
Code explanation(Java Swing programme using MouseListeners)
Code:import java.awt.*; import javax.swing.*; import java.swing.JFrame; public class DisplayMouseCoordinates extends JFrame implements MouseMotionListener { JLabel displayCoords; public DisplayMouseCoordinates() { Container cp=getContentPane(); JPanel panel=new JPanel(); displayCords=new JLabel(); panel.add(BorderLayout.CENTRE, displaycoords);
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What does this Do (Question on generics in java) ?
A few difficulties with the below programme
Code:import java.util.*; public class Gautam{ public static void main(String []a) { Integer[] iray={1,2,3,4,5,6}; Character[] bang={'G', ' ' , 'A',' ' ,'U', ' ' ,'T', ' ' ,'A',' ' ,'M'}; Float [] Fk={1.0f, 2.0f, 4.0f}; Double [] Google={3.3,4.5, 6.0, 9.0}; printMe(iray);
No activity results to display
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