[Solved] Notice: undifined index, but why?
[ad_1] Melding: <input name=”marks” type=”text” /><br /> ^^^^^^ You’ve named your input marks, not Melding. 0 [ad_2] solved Notice: undifined index, but why?
Kirat
[Solved] edit object/arrayList in java again and again [closed]
[ad_1] I got the answer bu doing some simple arithmetic. Create another class to select random number for bellow cases: step1: Taking current student index step2: Randomly selecting one student, whom number should reduce, rather than step1 student continuing again step1 and step2 [ad_2] solved edit object/arrayList in java again and again [closed]
[Solved] How can I remove the bar? [duplicate]
[ad_1] If you are referring to hiding the ActionBar that is on top of your application, please take a look at this post: How to disable action bar permanently 1 [ad_2] solved How can I remove the bar? [duplicate]
[Solved] Java code output is weird?
[ad_1] When you say System.out.println(person[0]); java doesn’t automatically know what you want printed out. To tell it, you write a method in your Examples class called toString() which will return a string containing the info you want. Something like: @Override public String toString() { return “Name: ” + name + ” Age: ” + String.valueOf(this.age) … Read more
[Solved] PHP – File to Associative Array with 1 key and two values attached
[ad_1] Try this // file path $file=”orderdata.txt”; // REMEMBER TO MENTION THE CORRECT FILE WITH EXTENSION // open the file and get the resource handle with errors suppressed $handle = @fopen($file,’r’); // DONT USE @ while at development since it will suppress errors // array to hold our values $params = array(); if($handle) { // … Read more
[Solved] html/css, changing each letter of text? [closed]
[ad_1] create the spans with javascript and style the spans with css: http://codepen.io/bhlaird/pen/Jdiye Javascript $(‘document’).ready(function() { $(‘.protein’).each(function() { var target = $(this).html(); target = target.split(“”); var result = “”; for (var i = 0, len = target.length; i < len; i++) { result += ‘<span class=”‘ + target[i] + ‘”>’ + target[i] + ‘</span>’; } … Read more
[Solved] Get Months between two Date columns
[ad_1] It Solved I used a Loop in SQl that get all months between two dates Then Create report with Matrix get the months above and ID left [ad_2] solved Get Months between two Date columns
[Solved] How to sort elements into C++ matrix?
[ad_1] Here is a simple example for you: #include <vector> #include <algorithm> using namespace std; //This is the comparation function needed for sort() bool compareFunction (int i,int j) { return (i<j); } int main() { //let’s say you have this matrix int matrix[10][10]; //filling it with random numbers. for (int i = 0; i < … Read more
[Solved] calculating mean for part of the data in R
[ad_1] > apply(x, 2, function(z) mean(z[order(z)][1:2]) ) [1] 1.5 6.5 Look at ?apply for row-wise or column-wise operations on matrices or all-numeric or all-character subsets of dataframes. This is actually the lowest 40% of values, since 2/5 = 0.4. If you wanted this to be “sensitive” to varying lengths (and still asking for 40% rather … Read more
[Solved] How to send emails in large quantities with PHP script and cronjobs [closed]
[ad_1] You should have a database table with these columns: =============== Suscribers Table =============== |id (int)|email (varchar)|sent (tinyint) |1|[email protected]|0 |2|[email protected]|0 |3|[email protected]|0 Then something like this PHP script: // DB Connection require_once ‘db.php’; // Check if we have users with a 0 sent value $query = mysql_query(“SELECT COUNT(id) FROM suscribers WHERE sent = 0”); $results = … Read more
[Solved] Python Code Creation [closed]
[ad_1] First, try using a dict() to store the mappings. Lots easier. mymappings = dict() def add_mapping( l1, l2): mymappings[l1] = l2 mymappings[l2] = l1 add_mapping(‘a’,’e’) add_mapping(‘b’,’z’) … word = None while word != ”: word = raw_input(“Word:”) print ”.join( [mymappings[x] for x in word if mymappings.has_key(x)] ) Then just do a list comprehension on … Read more
[Solved] Insecure call on WordPress Site
[ad_1] I visited your site. You are loading mixed content, as can be seen through the following Chrome console warning: Mixed Content: The page at ‘https://rideyellow.com/‘ was loaded over HTTPS, but requested an insecure video ‘http://rideyellow.com/wp-content/uploads/2017/01/RideYellow_1.mp4‘. This content should also be served over HTTPS. Also, you do have a form element in line 247, but … Read more
[Solved] Error in PHP Search [duplicate]
[ad_1] You should check if $_POST[‘searchterm’] is set first. It will only be set when the form is submitted. Also don’t use Mysql_ functions. They are deprecated. Would advice you to use MySQLI since they have protection against SQL Injection attacks etc. if(isset($_POST[‘searchterm’])) { $search = mysql_real_escape_string($_POST[‘searchterm’]); $find_books = mysql_query(“SELECT * FROM `listings` WHERE `title` … Read more
[Solved] How do I restart a view controller from the press of a button? [closed]
[ad_1] Sounds like you need to re-architect your design. Have a loadView method that will either: Create your UI elements and add them to the screen Passes in your data to the elements that are already in place Call this method inside your viewDidLoad so it runs when the screen loads. Now when you want … Read more
[Solved] Can javascript click a div?
[ad_1] using jquery . use $(window).load(); function which attach all event after body load all content in web page . see below code : here you can read document of load(); working example on fiddle <div id=”yourDivId”></div> $(window).load(function () { $(document).on(‘click’,”#yourDivId”,function () { // Some code here }); }); 0 [ad_2] solved Can javascript click … Read more