It would basically go something like this: ResultSet rs = statement.executeQuery(yourSQLQueryString); // Get your ResultSet from Database rs.last(); // Place the record pointer onto the last row int counter = res.getRow(); // Get the row number (there’s your count) rs.first(); // Place the record pointer onto the first row for the while loop String[] myArray … Read more
I suppose you mean ori $t1, $t0, 25? That would be the equivalent. You can find tons of references about MIPS with a Google search. A good example would be this MIPS instruction reference. 1 solved Changing C to MIPS and bitwise or [closed]
You can in-place sort scores if you want, using List.Sort(Comparison<T>): scores.Sort((a, b) => int.Parse(a.Punten).CompareTo(int.Parse(b.Punten))); Note that because Punten appears to be a string, you need to convert it to an int to compare properly. If you change your code to make Punten an int, the sorting code would simplify to: scores.Sort((a, b) => a.Punten.CompareTo(b.Punten)); What’s … Read more
$image_name = “test.jpg”; $first_char = substr($image_name, 0, 1); mkdir($first_char); substr() mkdir() 0 solved Make the folder of image first character using php? [closed]
After read this comment : Hover is ok, but i want to remain activ that hover after I click on it Take the hover class a make a new one : CSS .active { /*css of the hover */ } Jquery $(‘.btn’).on(‘click’, function() { $(this).addClass(‘active’); //if you want to toggle it use toggleClass(‘active’) instead of … Read more
You need inputs on your form: <form action=”insert.php” method=”post”> Username: <input type=”text” name=”username”> Password: <input type=”password” name=”password”> Confirm Password: <input type=”password” name=”confirm”> <input type=”submit” name=”submit”> </form> Then on insert.php if (isset($_POST[‘submit’])){ $Error = 0; if (!isset($_POST[‘username’])){ $Error++; } if (!isset($_POST[‘password’])){ $Error++; } if (!isset($_POST[‘confirm’])){ $Error++; } if ($Error > 0){ echo “Error in HTML Validation”; … Read more
I assume that you expect, that tooltip should be displayed in on each point. All series except scatter have to be sorted and only one point for a one x-value. So you can use scatter series with defined lineWidth. series: [{ type:’scatter’, lineWidth:2, data: Data }] http://jsfiddle.net/LtkX2/1/ 3 solved Highcharts has incorrect chart [closed]
This is a very broad scope question, but I will try to give you a overview about it. There can be several reasons for a Force Close. Most of the time it occurs if some exception or error occured while the apps was executing. One of the most commons mistakes made by the beginners which … Read more
You must have a main method to put your code in. Like this: public class Character public static void main(String[] args) { System.out.println(“Enter your new character’s name.”); System.out.println(“\t”); new Character(input.nextLine()); } public Character(String name) { this.name = name; } String name; int level = 1; int XP = 0; int maxHP = 20; int HP … Read more
Your question is not clear. As per my understanding, it is not possible to reduce font size up to that scale. By saying ‘not possible’, I mean there will be any further reduction in size after 1px. solved Set extremely small font size in html
A. The board is being shuffled, so 1000 means ‘a lot, but not that much that you really have to start waiting for the board being shuffled’ B. getCandidates() returns the candidates by filling them in the vector, v.clear() resets the vector for new candidates. C. Here 1,2,4,8 just means up,down,left,right (not in particular order). … Read more
Try this code Sub Loop_Through_Text_Files_Count_Lines() Dim fso As Object Dim pth As Object Dim strFolder As String Dim strFile As String Dim r As Long With Application.FileDialog(msoFileDialogFolderPicker) If .Show Then strFolder = .SelectedItems(1) & “\” Else Exit Sub End With Set fso = CreateObject(“Scripting.FileSystemObject”) strFile = Dir(strFolder & “*.txt”) Do While strFile <> “” r … Read more
If you want to convert your list of dictionaries to a list of lists on the server side you can do it like so: >>> data = [{‘tahun’: ‘2010’, ‘apel’: 100, ‘pisang’: 200, ‘anggur’: 300, ‘nanas’: 400, ‘melon’: 500}, {‘tahun’: ‘2011’, ‘apel’: 145, ‘pisang’: 167, ‘anggur’: 210, ‘nanas’: 110, ‘melon’: 78}] >>> [[x[‘tahun’], x[‘apel’]] for … Read more
UILocalNotification is deprecated. Try this code: let gregCalrendar = Calendar(identifier: .gregorian) var dateComponent = gregCalrendar.dateComponents([.year, .month, .day, .hour, .minute], from: Date()) dateComponent.year = 2012 dateComponent.month = 9 dateComponent.day = 28 dateComponent.hour = 16 dateComponent.minute = 11 let dd = UIDatePicker() dd.setDate(gregCalrendar.date(from: dateComponent)!, animated: true) let content = UNMutableNotificationContent() content.title = “UMUT CAN ALPARSLAN” let trigger … Read more
Suggest you to debug it using debugger. Number of issues like ptr1 != ‘0’ should be *ptr1 != ‘\0’ as one stage your loop should fail & it happen by comparing value(*ptr) on that address not by comparing address(ptr). in for loop initialization part ptr1 = &name is wrong it should be ptr1 = name … Read more