[Solved] Run offline web app when user is offline

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I got the solution myself. What you have to do is, put the following iframe in the online version like this <body> <iframe src=”http://site.com/index.php/m/m_offline/” width=”0″ height=”0″></iframe> It will cache the offline version. Remember to add the manifest file in your offline version. hope this helps to someone else as well. solved Run offline web app … Read more

[Solved] I need to know a javascript code

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$(“#cvs”).click(function() { shootBullet(player); }); This changes the event type to “click”, and removes the c.which === 32 because that is only applicable to key events (the if condition originally checked if the key being pressed was “Space”, so that way pressing another key wouldn’t shoot a bullet. But since you want to use Mouse events, … Read more

[Solved] Why do I need a temporary variable to store the value of a Random method? [closed]

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You shall direct print it. import java.util.Random; public class compountInterest { public static void main(String[] args){ System.out.println(“” + new Random().nextInt(6)); System.out.println(new Random().nextInt(6)); //Appending empty char at start makes no difference } } 6 solved Why do I need a temporary variable to store the value of a Random method? [closed]

[Solved] Generating and sorting a sequence of 20 numbers in an array w/ for loop (Java)

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You already import java.util.Arrays why not use that to print out the sequence? Note: I removed the unnecessary import of java.util.Random (you can use revert back to using that if you want, and whatever num was for as I think that made everything more complicated than required. import java.util.Arrays; public class problem1 { public static … Read more

[Solved] Cannot find the signature?

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Open certificate manager, remove and plug the smart card reader or smart card again. Right click “Personal”, and click “Refresh”. After reloading the certificate, retry signature function. 0 solved Cannot find the signature?

[Solved] Javascript check time difference

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I’m not sure to understand what you want, but if you want to find out how long the button was pressed, there is how to do it. var btn = document.getElementById(‘btn’); var timeStamp = Date.now(); btn.addEventListener(‘mousedown’, function(){ timeStamp = Date.now(); }); btn.addEventListener(‘click’, function(){ var t = Date.now() – timeStamp; /*You could add a condition to … Read more

[Solved] How do I align this?

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Place your two child divs inside a container div then give both child divs float:left; property will display both child divs side by side. Here is the code: CSS .container { height:auto; width:auto; } .image{ float: left; padding-left: 25%; padding-top: 20px; } .side-menu{ float: left; } HTML <div class=”container”> <div class=”image”> <img src=”https://stackoverflow.com/questions/42244525/egg.jpg” width=”400″ height=”400″> … Read more

[Solved] how can I read values from a mongodb?

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Try this code : Pages = new Meteor.Collection(“pages”); Meteor.startup(function () { if(Pages.find().count() === 0){ var pages = JSON.parse(MY_JSON_LIST); for (page in pages) { Pages.insert(pages[page]); } } }); solved how can I read values from a mongodb?

[Solved] Output last 5 rows in database [CakePHP] [closed]

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You have to use find() Other way is to use query() $alltext = $this->Text->find(‘all’, array(‘limit’ => 5,’order’=>array(‘id DESC’))); <?php foreach ($alltextext as $text): ?> // format as necessary <td><?php echo $text[‘Text’][‘id’]; ?></td> // add others here <?php endforeach; ?> 3 solved Output last 5 rows in database [CakePHP] [closed]