You keep responding that Radio Buttons aren’t an option but the reality is, what you are asking is exactly what a RadioGroup of Radio Buttons is designed to do. You could do it with an Array of Buttons and I could explain how you’d do it but effectively I’d be explaining to you how to … Read more
string text = “yay blah blah blah blah woo woo yay yay yay.”; var words = Regex.Split(text, @”\W+”) .AsEnumerable() .GroupBy(w => w) .Where(g => g.Count() > 3) .Select(g => g.Key); words.ToList().ForEach(Console.WriteLine); Output: yay blah solved How to display words that appear more than ‘x’ times in a text? [closed]
Java’s pointers (so called by the language specification, while I believe Java programmers mostly know them as “references”) do not support pointer arithmetic. And Java has no way to do pointer arithmetic. If you want to do such low-level stuff in Java, one way is to use JNI (the Java Native Interface) to access code … Read more
$result = DB::table(‘table as t’) ->select(‘t.product_id’, ‘t.on_hand’, ‘t.created_at’) ->join(DB::raw(‘(SELECT MAX(purchase_id) as pId FROM table Group by product_id) tg’), function($join) { $join->on(‘t.purchase_id’, ‘=’, ‘tg.pId’); })->get(); 1 solved How to Convert this sql query into laravel query builder
round($num, 1); should round $num to the nearest tenth (the second argument specifies the precision, or the number of digits after the decimal it should round to) solved Round to the nearest tenth? [duplicate]
Linux uses a “guard area”. It puts one or more access-protect pages at the end of the stack for each thread. If the program accesses the guard area, the OS handles the fault. If the thread is already using its max permitted stack then it terminates something (the thread or the whole process, I don’t … Read more
SHA1 sha = new SHA1CryptoServiceProvider(); var resulta = sha.ComputeHash(new ASCIIEncoding().GetBytes(“password”)); var resultb = sha.ComputeHash(resulta); return “*” + BitConverter.ToString(resultb).Replace(“-“,””); 2 solved Convert php to c# [closed]
This will take care of 0‘s in between the phone numbers phone=”08763843478,+918763843478,08763843478,+918763843478,+918763840008″ phone.split(‘,’).map{|num| num.gsub(/^\+91|^0/, ”)}.join(‘,’) #=> “8763843478,8763843478,8763843478,8763843478,8763840008” 0 solved Format a string containing Phone numbers
number = input(“enter the number \n”) try: integer = int(number) if integer > 0: print “positive”, integer elif integer < 0: print “Negative”, integer else: print “Number is”, integer except ValueError: print(“Enter integer value”) 3 solved How to check if number is string or integer in python using if else [duplicate]
<?php if($ip == “ip1″ or $ip ==”ip2”){ $user = “someuser”; $pass = “somepass”; $pin = “somepin”; } else { $user = “LOL”; $pass = “LOL”; $pin = “LOL”; } ?> <div class=”form-group”> <label for=”exampleInputEmail1″>Username</label> <input type=”email” name=”email” class=”form-control” placeholder=”Email” value=”<?php echo $user; ?>”> </div> <div class=”form-group”> <label for=”exampleInputPassword1″>Password</label> <input type=”text” name=”password” class=”form-control” placeholder=”Password” value=”<?php echo … Read more
You have to convert your char into a numeric value: sum += Character.getNumericValue(digit); 1 solved Guessing Game Java
I think it is the following code, I haven’t tested it, since I don’t know the result. CGAffineTransform *scale = CGAffineTransformMakeScale((1 – 0.5 * scaleFactor), (1 – 0.5 * scaleFactor)); CGAffineTransform *scale2 = CGAffineTransformMakeTranslation(-(self.player.bounds.width / 4 * scaleFactor), -(self.player.bounds.height / 4 * scaleFactor)); // concat the 2 CGAffineTransforms. CGAffineTransform *transform = CGAffineTransformConcat(scale, scale2); self.player.transform = … Read more
Use echo —> http://php.net/manual/en/tutorial.firstpage.php echo $ref; echo $hash; 0 solved I wan to see the out put of PHP code
Non-static variables (local variables) are indeterminate. Reading them prior to assigning a value results in undefined behavior. Either initialize the variables: #include <stdio.h> int main () { int a = 1; int b = 2; int c = 3; int d = 4; printf(“ta-dah: %i %i %i %i\n”, a, b, c, d); return 0; } … Read more
you can format it easily using java.text.SimpleDateFormat SimpleDateFormat sString s= “2013-1-18”; SimpleDateFormat sdf = new SimpleDateFormat(“EEEE,MMMM, dd “); System.out.println(sdf.format(new SimpleDateFormat(“yyyy-M-dd”).parse(s)));df Output: Friday,January, 18 solved android: how to display the month and years in words from the Calender Date in android? [closed]