As long as Constructor remains commented out, not showing anything is correct behaviour. public static void main(String[] args) { startScreen a = new startScreen(); } Try it this way (and edit your post to include source) As MadProgrammer mentioned – you need to make the Frame visible to make all the Components within visible: // … Read more
Something on the lines of if I understand your question: Login.php session_start(); if(isset($_POST)): $_SESSION[‘loggedIn’] = TRUE; endif; Profile.php session_start(); if(!isset($_SESSION[‘loggedIn’])): header(‘Location: login.php’); endif; 1 solved What can i make for this session please help me [closed]
You already have created methods so you know how to do this. You can create another method called reverseUsingPop(char[] characters). and in here execute the loop to print them. From looking at your code it seems like you should have seen everything to do this. So from your main method you can call that method. … Read more
You could do this as follows: HTML <table> <tr> <td> <select id=”mySelect1″ size=”5″ multiple style=”width:200px”> <option value=”opt1″>Option 1</option> <option value=”opt2″>Option 2</option> <option value=”opt3″>Option 3</option> </select> </td> <td valign=”center”> <button id=”toRight”>►</button><br/> <button id=”toLeft”>◄</button> </td> <td> <select id=”mySelect2″ size=”5″ multiple style=”width:200px”> <option value=”opt4″>Option 4</option> <option value=”opt5″>Option 5</option> <option value=”opt6″>Option 6</option> </select> </td> </tr> </table> Javascript (pure) function … Read more
A Model is not about how you present data to the customer, it is about how you store data in the database. If you present data to the user, it depends on the settings that are active. If for example USE_L10N setting [Django-doc] is active, it will try to determine the locale of the user, … Read more
You can go with this: List<string> strings = new List<string>() { “abc”, “abb”, “acc”, “acb”, “zx”, “zxc”, “zxx”, “caa”, “cba”, “ccc”, }; string input = “ab”;// <= or whatever foreach (string foundString in strings) { if (foundString.StartsWith(input)) { Console.Out.WriteLine(foundString); } } 2 solved How to List candidate word
Look at exec. You could do something like this: exec(‘/usr/bin/php ‘ . $file); 0 solved How can I run another PHP script using PHP? [duplicate]
Assumptions: we want to match on lines that start with the string number we will always find 2 matches for ^number from the input file not interested in storing values in an array Sample data: $ cat file.dat number1: 123 not a number: abc number: 456 We’ll use awk to find the desired values and … Read more
To elaborate on my comment, change this line… if(isset($SESSION[‘s_id’])||isset($_SESSION[‘f_id’])){ to… if (isset($_SESSION[‘s_id’]) || isset($_SESSION[‘f_id’])) { 0 solved $_SESSION is not working. something wrong? [closed]
I am pretty sure it is a very early, very primitive, Windows Forms only form of Multitasking You are pretty close to correct on all counts except for your conjecture that it is for WinForms only. “DoEvents” precedes WinForms; it was present in Visual Basic long before WinForms was invented, and “pump the message queue” … Read more
Yes, it will work(on api level greater than 17) without any major issue, there may be user experience related problems on latest versions(say 5.0 or 5.1). But it is recommended to use latest SDK level as target sdk. solved Android SDK minSdkVersion and targetSdkVersion
This should do it: def list3 = list1.findAll { it.value1 in list2 }.value2 solved Pulling a field from a list based on second list
Chromium is written in C++. Currently, C++11 and C++14 are supported. The following is mentioned in the Chromium C++ Style Guide: C++11: Default allowed; see banned features below C++14: Default allowed; see banned features below C++17: Not yet supported in Chromium, unlikely before mid-2021; tracking bug C++20: Not yet standardized Abseil: Initially supported July 31, … Read more
You have to initialise the variable: int contatore = 0; 1 solved Printf don’t show the variable, but a random number [closed]
The first call to a Canvas app (by Facebook) is always a POST request IMHO. Please check if your application supports POST requests as well, instead of only GETs. To make sure, please have a look at your browser’s developer console / network tab and have a look what request are actually executed. solved Guide … Read more