You can’t install android app on an ios device. Android and IOS are entirely different. They are different operating systems. For example, Facebook app runs on both android and ios but this doesn’t mean that they are same apps. They are developed differently. Ie two different app made ko run on different OS. solved Android … Read more
First, you need && operator instead of ||, Second, No need to use M. Looks like you are newbie, forgive me if you are not. min >= 0.01 && || <= 0.80 will be true if either min is bigger or equal to 0.01 or lesser or equal to 0.80, in this case min = … Read more
Just use a simple if statement… if(score <= 50) score = score – 2; Quick google search provides some useful docs 1 solved how to program if score equals 50 or below minus 2 points? [closed]
Try this: <?php $i=0; foreach($model->authors as $key=>$author) { if(++$i<count($model->authors)) { echo ‘<a href=”http://192.168.171.46:9090/search/index?keyword=’.$author->name.'”>’.$author->name.’;</a>’; } else { echo ‘<a href=”http://192.168.171.46:9090/search/index?keyword=’.$author->name.'”>’.$author->name.’ </a>’; } } Or if you don’t mind a slight change use this because it is a little simpler: <?php $ret=””; foreach($model->authors as $key=>$author) $ret.=($ret?’; ‘:”).'<a href=”http://192.168.171.46:9090/search/index?keyword=’.$author->name.'”>’.$author->name.'</a>’; echo $ret; solved syntax error unexpect something [closed]
You shouldn’t use inline JavaScript. Not only it makes your code less maintainable but it makes attaching and detaching events much harder. What you should do is to fetch the target element from the DOM and attach a click handler to it. To be able to detach it later, the click handler can’t be an … Read more
You can do: old_list = [ [‘ID 1d6b:0002’], [‘ID 1d6b:0002’], [‘ID 1d6b:0001’], [‘ID 1d6b:0001’], [‘ID 1d6b:0001’], [‘ID 1d6b:0001’], [‘ID 1d6b:0001’], [‘ID 0b38:0010’], [‘ID 093a:2510’]] new_list = [x[0] for x in old_list] This uses list comprehension to create a new list that contains the first elements ([0]) all on the lists in the old list. Hope … Read more
You need to inject the dependency $window as follows app.controller(‘MainCtrl’, function($scope,$window) { $scope.fireOnExpand = function(){ $window.alert(“eee”); } }); Here is a demo Alternatively, just use alert(‘eee’); $scope.fireOnExpand = function(){ alert(“eee”); } Here is a demo P.S. The main reason your alert window wasn’t being displayed after adding $window is, because the button was out of … Read more
Strings are comparable in a lexicographic order (i.e., the order they’d appear in a dictionary). If you want to implement a Comparator for clothes sizes, you’d have to write the logic yourself. E.g.: public class ClothesSizeComparator implements Comparator<String> { private static final List<String> SIZES = Arrays.asList(“XS”, “S”, “M”, “L”, “XL”, “XXL”, “3XL”); @Override public int … Read more
On the right side of your screen there should be a vertical tab called “Solution Explorer”. Clicking on it reveals your solution, its projects, and all the files associated with it. From there you should be able to find the files. If you still can’t find the files, it is likely that you didn’t include … Read more
So the problem turned out to be that because this code was run from word, with the Excel library as a reference, the Range type defaulted to a MS-Word Range object instead of a MS-Excel Range object, meaning that my function was looking for the wrong type of parameter. Here is the corrected code (notice … Read more
class Dog def set_name(name) @dogname = name end def get_name return @dogname end def talk return “awww” end def initialize(title, description) @title = title @description = description end end #That will cause an error because your new method have two arguments. doggy = Dog.new bogart = Dog.new(‘The Book’, ‘The road not taken’) bogart.set_name(‘Sam’) puts bogart.get_name … Read more
Just make an ArrayList of HashSets : ArrayList<HashSet<Integer>> list = new ArrayList<HashSet<Integer>>(); Then create HashSets, fill them, and put them in your ArrayList normally. HashSet<Integer> set = new HashSet<Integer>(); set.add(1); set.add(whateverIntValue); list.add(set); You can then get the nth HashSet of your list using list.get(n). solved How to make ArrayList of hashset in java? [closed]
Might be slightly faster, I haven’t tested, but if [‘Data’][‘Show’] will be true or false then this is how I would do it: $pass = array_filter($var, function($v) { return $v[‘Data’][‘Show’]; }); If it could be other values that evaluate to false then: $pass = array_filter($var, function($v) { return $v[‘Data’][‘Show’] !== false; }); solved Increase the … Read more
http://php.net/manual/en/intro.mysql.php The mysql_* functions have long been deprecated, and were finally removed in PHP 7. The mysqli_* functions are quite similar and it should be pretty easy to ‘upgrade’ a piece of code to use mysqli, even if you don’t use the extra features, like bind parameters. But for a course, even a small difference … Read more
Try adding white spaces between your query words and make sure you escape the input: $id = mysql_real_escape_string($id); $str = mysql_real_escape_string($str); $name = mysql_real_escape_string($name); $r=mysql_query(“INSERT INTO varta (id,data,name) VALUES (‘$id’,’$str’,’$name’);”); Or better yet – take a look at MySQLi or PDO and use prepared statements. solved Is my SQL syntax really wrong? [closed]