Maybe you want: while True: … This will put you back at the top if you place the statement at the top of your script. Like this: while True: command=raw_input(“j;/”) command1=”help” command2=”jver” if command==command1: print “List of commands” print”” print”” print”help = shows all commands” print “” print “jver = Version of MS-Josh” elif command==command2: … Read more
Why sscanf is not handling or ignoring spaces in c++? How else should sscanf seperate words/tokens? From its documentation: [“%s”] matches a sequence of non-whitespace characters (a string) I don’t think you can handle this with sscanf or in a one-liner at all. You could do this with std::string::find_first_of and std::string::substr Edit: std::regex_match might be … Read more
To get a column number (or, more precisely, “left 3 or right 3”) subtract 1 and do a % modulus operator: (value-1) % 6. The result will be 0..2 (or “left column”) or 3..5 (so “right column”). 1 solved how to check number in range with n level
This solution will intercept the REQUEST_URI and add the subdomain as a root folder if not already used. Meaning app.example.com and app.example.com/app will both access the same page. if(substr($_SERVER[‘HTTP_HOST’], 0, strlen(‘app.’)) === ‘app.’ && substr($_SERVER[‘REQUEST_URI’], 0, strlen(‘/app’)) !== ‘/app’) { $_SERVER[‘REQUEST_URI’] = ‘/app’.$_SERVER[‘REQUEST_URI’]; } The benefit of this is being able to put all your … Read more
The error here is that lat is not identified as a function on ‘origin’. Now your factory should return an object that contains a function and not a function. You will perform your call to that function after injecting the function to whereever you want. web.factory(‘distance’, function() { // Should this be here??? Number.prototype.toRad = … Read more
the first for loop runs gets(..) 3 times, the second 4 times but the last without the body of the for loop 3 solved Find a file which is 30 minutes old
You should put the code inside the callback function, otherwise the nummer will just be 0. $(document).keydown(function(e) { switch (e.which) { case 38: $(“#object”).stop().animate({ top: “10” }); nummer = 0; break; case 40: $(“#object”).stop().animate({ top: “200” }); nummer = 100; break; } if (nummer == 100) { //do something it does have the protected class! … Read more
You can’t have dynamic variable names in Java. What you can do is use a Map, to associate a key (the player’s name, for example), with a value (the player’s password, for example): Map<String, String> passwordsByPlayer = new HashMap<>(); … passwordsByPlayer.put(playerName, passwordField.getText()); 2 solved Changing a variable name [closed]
Here’s the basic outline of a class to achieve this. The idea is that the timer fires every second and timer is only accumlated (into _timerValue) if the paused flag (_paused) is NO. TimerClass.h: @interface TimerClass : NSObject { NSTimer *_timer; BOOL _paused; NSInteger _timerValue; } @end TimerClass.m: @implementation TimerClass – (IBAction)startTimer:(id)sender { NSAssert(!_timer, @”Already … Read more
import DialogInterface.OnClickListener instead of import View.OnClickListener EDIT : your activity line should be: … extends Activity implements DialogInterface.OnClickListener 5 solved Android – Error says The type new DialogInterface.OnClickListener(){} must implement the inherited
Please use below code to fix your problem <?php if(empty($_POST[‘username’])){ $username_error = “Please Input Username”; }else{ if( 6 > mb_strlen($_POST[‘username’]) || 20 < mb_strlen($_POST[‘username’])){ $username_error = “username must be at least 6 characters.”; }else{ $username = $_POST[‘username’]; $sql = “SELECT members.username FROM members WHERE username=””. $username.”””; $res = mysql_query($sql); if($res && mysql_num_rows($res) > 0){ $username_exists … Read more
Use Javascript’s built-in Date methods: function getDateString() { var d = new Date(‘2014-06-12T23:00:00’); // pass in your date string var y = d.getFullYear(); // the full year (4 digits) var m = d.getMonth() + 1; // 0-based month var dt = d.getDate() + 1; // 0-based day of the month dt = dt < 10 … Read more
if d<r: vx,vy,ax,ay=0,0,0,0 return [vx,ax,vy,ay] This isn’t a function so you can’t use return. If you want to add those values to a list you can make a new list: new_list = [vx,ax,vy,ay] You don’t need to use return outside of a function because those variables are already in scope. When you use variables inside … Read more
//selectfruit 1 ,2,3? lets suppose int selectfruit = 3; if(selectfruit == 1) { System.out.println(“Apple”); } else if(selectfruit == 2){ System.out.println(“Banana”); } else if(selectfruit == 3) { System.out.println(“Orange”); } output will be Orange as you want. solved Java Eclipse – Select, enter integer and display string [closed]
I’ll help you with some parts, but most of this code should be a learning experience for you. import datetime # prompt here for the date # put it into a datetime.datetime object named “day” # this is the part of the code you need to type day_array = [“Monday”,”Tuesday”,”Wednesday”,”Thursday”,”Friday”,”Saturday”,”Sunday”] day_of_week = day_array[day.weekday()] The datetime … Read more