You have given constraints to map Imagebutton, textView6 TextView and club ImageButton with respect to calender id but as i can see in your activity_main.xml file there is no view having calender id. May be you have it earlier but after that you have changed it to cal id. so, you have to refer your … Read more
I suspect that menuVC is dealocated, and only its view exist on screen, that may be the problem why delegates did not work. You can make the menuVC a strong property on your view controller, so it will not be dealocated when your method is finished. Or better set your menuVC as child controller self.addChildViewController(menuVC) … Read more
theFunction(…arr) Just spread the array into the function arguments. 1 solved Unspecified number of parameters in a function [duplicate]
You have one problem on line 1 of your Bik Method: Every time you call it the variable sum is defined to 0 so it never changes. Also in your code you never actually sum the value from the previous iteration. The solution I can come with is to pass another parameter with the sum … Read more
Changed <input src=”https://stackoverflow.com/questions/49816990/tick.png” title=”Mark as read” type=”image” alt=”submit” name=”mark_read”> to <button type=”submit” name=”mark_read” style=”padding: 0; border: none;”><img title=”Mark as read” src=”https://stackoverflow.com/questions/49816990/tick.png” /></button> Input type failed to submit data because of the image type. works fine now. 1 solved PHP query not updating in db throught form
You can solve it using regex. Like this e.g. import re expected_output = re.findall(‘(?:{0})\s+?([^\s]+)’.format(‘|’.join(key_words)), text_string) Explanation (?:{0}) Is getting your key_words list and creating a non-capturing group with all the words inside this list. \s+? Add a lazy quantifier so it will get all spaces after any of the former occurrences up to the next … Read more
password_verify matches your plain password against hashed version of your given password while you’re checking with plain password in both parameter. password_verify works like this: password_verify($plainPassword, $hashedPassword) <?php // See the password_hash() example to see where this came from. $hash=”$2y$07$BCryptRequires22Chrcte/VlQH0piJtjXl.0t1XkA8pw9dMXTpOq”; if (password_verify(‘rasmuslerdorf’, $hash)) { echo ‘Password is valid!’; } else { echo ‘Invalid password.’; } … Read more
<?php // The Average of Numbers $number1 = isset($_POST[‘number1’]); $number2 = isset($_POST[‘number2’]); $number3 = isset($_POST[‘number3’]); // How Many Numbers are in Our Set $numbersInSet = 3; if(is_numeric($number1) &&is_numeric($number2)&&is_numeric($number3)){ $sum=$number1+$number2+$number3; // Get the Sum of the Numbers $average = $sum / $numbersInSet; echo “The average of the three numbers you entered is<b> $average<p>”; } ?> <form … Read more
@ Stephanie-JK when you create a new project i think you have select a BASE Activity hence arrive this problem. Next time when you create a new project please select a Empty Activity then its generate a only one Layout and your problem resolve..thanks 9 solved I only created a blank activity and the app … Read more
It is going to depend on the type of data in the list. input returns everything as str. So if the list data type is float then the if statement will evaluate as True. For int data use the following: items = [variable1, variable2, variable3] choice = input(“Input variable here: “) if int(choice) not in … Read more
If I understand correctly, you want to check if a value is a number, and execute the code if it’s NOT. If so, use IsNumber(). For example: $testVar = 1 If Not (IsNumber($testVar)) Then MsgBox(0, “Title”, “This code will not execute as the variable’s a number.”) Else MsgBox(0, “Title”, “This code WILL execute since the … Read more
Please look into stacktrace to see exact line where the problem occurs. First line of stacktrace should point you exactly to root cause. You may update sample code with that line, or update question with relevant part of stacktrace. Somebody is just casting ObjectXYZ to ArrayList, it seems. Also, do not return null from method … Read more
Your code is successfully changing the colour of the <u> element, but you can’t see any effect because the <font> element does not have color: inherit (and there is no text outside of the <font>). It has its own colour and does not use the <u>‘s colour at all. To change that, you need to … Read more
Suposing the JSON was valid as I expose, and you want the result in another array: var foo = [ {20: 24, 30: 37, 40: 17, 50: 16, 60: 5, 70: 2, day: “1”}, {20: 69, 30: 163, 40: 88, 50: 42, 60: 27, 80: 2, “-1”: 3, day: “2”}, {20: 78, 30: 220, 40: … Read more
The error says it all : java.lang.NoClassDefFoundError: com/google/common/base/Function at MainTest.openGoogle(MainTest.java:15) While working with Selenium v3.x you have to download geckodriver.exe from mozilla/geckodriver and place it in your system. Next you have to set the system property through the line System.setProperty() as follows and provide the absolute path of the GeckoDriver binary within your system as … Read more