[ad_1] in your count() function, the variable probability is created when the function called, it is not the same variable probability you declared at beginning. I think you may want to use the variable as global variable. 2 [ad_2] solved please correct the following code [closed]
[ad_1] You need to join the values in a string: “#{address[‘house_number’]} #{address[‘street_name’]},\n#{address[‘city’]},\n#{address[‘post_code’]}” You could also improve the formatting by making this a helper method, and using a HEREDOC: def formatted_address(address) <<~ADDRESS #{address[‘house_number’]} #{address[‘street_name’]}, #{address[‘city’]}, #{address[‘post_code’]} ADDRESS end Usage: address = { “house_number” => 20, “street_name” => “Mount Park Road”, “city” => “Greenfield”, “post_code” => “WD1 … Read more
[ad_1] you are trying to substract an int from a string. You must use .replace(‘px’, ”); in order to get a number, and then do the math operations. http://jsfiddle.net/hyZu4/ 0 [ad_2] solved Issue on type in jQuery [closed]
[ad_1] This is because date_format accepts an object and not a string. You should use the function date and pass to it’s second argument a timestamp. [ad_2] solved php not converting dates
[ad_1] Based on you rcomment, you want to use the reference of what is clicked. So call the function $(‘.className’).click(randomString); It will set this to the object, so inside of randomString you can use $(this).text(randomStr); function randomString() { var chars = “0123456789ABCDEFGHIJKLMNOPQRSTUVWXTZabcdefghiklmnopqrstuvwxyz!@#$%^&*()_+”; var string_length = 8; var randomStr=””; for (var i=0; i<string_length; i++) { var … Read more
[ad_1] You just create one and pass. public static void main(String[]args){ int[] intArray=new int[]{1,2}; //took sample elements int sum = calculateSum(intArray); // create an array and pass here. } I took the integers 1,2 for test [ad_2] solved how to invoke and pass arguments to an int array [closed]
[ad_1] Use the position number to check the condition. String[] courseArray = new String[4]; { courseArray[0] = “Preddiplomski studij Menadžment”; courseArray[1] = “Preddiplomski studij Promet”; courseArray[2] = “Preddiplomski Upravni studij”; courseArray[3] = “Specijalistički studij Menadžment”; } ArrayAdapter courseAdapter = new ArrayAdapter(this, android.R.layout.simple_spinner_item, courseArray); courseAdapter.setDropDownViewResource(android.R.layout.select_dialog_singlechoice); courses.setAdapter(courseAdapter); courses.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener(){ public void onItemSelected(AdapterView<?> parent, View view, int pos, … Read more
[ad_1] Looks like you want a GROUP BY with conditional aggregation: SELECT item_id, sum(case when from_where != ‘OPENING’ AND transaction_type=”C” then quantity end) as CREDITBAL, sum(case when from_where=”OPENING” then quantity end) as OPENBAL, sum(case when transaction_type=”D” then quantity end) as DEBITBAL FROM axi_quantity_registers group by item_id [ad_2] solved redundant rows are then in answer
[ad_1] I think I got it. The solution was odd because it makes me wonder how does the original solution even worked. Basically I just rewrote the counter() in the parent class to return a array.distinct.length , i.e. the distinct integers or the roots: /* * takes the initial number of components * as its … Read more
[ad_1] With my comments before in the back of my mind, I think something like this is what you are looking for: /* Use the body for a nice background */ body { background-image: url(“http://cdn.sploder.com/images/hp3/hp_multiplayer_sploderheads2.gif”); background-attachment: fixed; background-size: cover } h2 { margin: 0 } /* Is a container, only holding <li>’s */ ul { … Read more
[ad_1] If you are using mysql to search the database for matches, then use something like below $email = $mysqli->escape_string($_POST[’email’]); $password = $mysqli->escape_string($_POST[‘password’]): $result = $mysqli->query(“SELECT * FROM users WHERE email=”$email” AND password=’$password'”); //check whether the user exists and redirecting if not exists if ($result-> num_rows == 0){ $_SESSION[‘messege’]= “You have entered Either Wrong Username … Read more
[ad_1] w3schools is good for beginners, try to apply all examples, and you can learn from https://www.tutorialspoint.com it’s so rich of valuable information. Also, you can read newest articles publish daily in https://css-tricks.com/ and https://tympanus.net/codrops/ regards 3 [ad_2] solved Searching for help to learn [closed]
[ad_1] Define a variable and use it in the echo like: echo ‘<Say voice= “‘.$voice.'” language=”fr”>stuff</Say>’; Give $voice whatever value you want. Also, escape the inner quotes if you need any! echo ‘<Say voice= “‘.$gender.'” language=”fr”>\’\'</Say>’; [ad_2] solved PHP: Echoing XML code- variable in the tag
[ad_1] Your problem is the sheer number of operations you’re doing. As I indicated in the comments, you’re doing over 500 million operations in the first 3 lines of main alone. I also used trace statements to find out how many operations you were performing in the second half of this (I dumbly named the … Read more
[ad_1] The pattern for that is this: \d+\s*,\s*\d+\s*,\s*\d+ Matches three digits with any number of spaces 3 [ad_2] solved I want regex for int,int,int [closed]