I am answering this in context of: I want to make this type of application not exactly same but quite same but for my requirement I want to measure my image height and width using camera. You can get height and width of ImageView by using getWidth() and getHeight() through while this will not give … Read more
Introduction #define is a preprocessor directive in the C programming language that allows for the definition of macros. It is used to replace a function name with a predefined value. This is useful for creating constants, as well as for creating short-hand versions of commonly used functions. By using #define, the programmer can save time … Read more
Introduction Recursion is a powerful tool in programming that can be used to solve complex problems. It is a technique that involves breaking down a problem into smaller sub-problems and then solving each sub-problem recursively. Converting a for loop into a recursive algorithm can be a great way to simplify code and make it more … Read more
Introduction The jQuery hasClass() method is a powerful tool for manipulating the class attribute of HTML elements. It allows developers to quickly and easily add, remove, or toggle classes on elements. Unfortunately, some users have reported an issue where the hasClass() method is not functioning as expected, resulting in an error message that reads “hasClass() … Read more
To link VB variables to an SQL query, you need to add parameters that store the variables and then use those parameters in your SQL command: Using parameters MyCommand = New SqlCommand(“SELECT Height, Weight, DoB, Gender, FROM `User` WHERE Username = @Username”, DatabaseConnection) MyCommand.Parameters.AddWithValue(“@Username”, Username) UPDATE: How to connect to database ‘Leads to the database … Read more
Long projectRoleSkillId = (Long) getValues().iterator().next(); This is not a Long. I assume getValues() returns an iterable of type ProjectRoleSkill. To avoid this, instead of having public Set<Object> getValues() { return new HashSet<Object>(grid.getSelectedRows()); } you should rewrite the method signature to public Set<ProjectRoleSkill> getValues() { return new HashSet<>(grid.getSelectedRows()); } This way, the IDE won’t let you … Read more
You have to changes the format for working in both case: var isoDate = “2018-10-31” let dateFormatter = DateFormatter() dateFormatter.dateFormat = “yyyy-MM-dd” print(dateFormatter.date(from: isoDate)!) isoDate = “2016-04-14T10:44:00+0000” dateFormatter.dateFormat = “yyyy’-‘MM’-‘dd’T’HH’:’mm’:’ssZZZ” print(dateFormatter.date(from: isoDate)!) solved Format string to date format swift [closed]
I want to hide some fields from the standard screen QM01/QM02/QM03 like Delivery,Delivery Item and also adding some custom fields.How to achieve it? solved I want to hide some fields from the standard screen QM01/QM02/QM03 like Delivery,Delivery Item and also adding some custom fields.How to achieve it?
let regex = new RegExp(“\/gateway\/v1\/onboard\/core\/v2\/users\/[a-zA-Z0-9]+\/reset”); let str2 = “/gateway/v1/onboard/core/v2/users/NGDemo/reset”; let com = regex.test(str2) console.log(com); 2 solved How to prove two strings are equal
Here is an example of w shallow copy and this will work in this scenario const players = [1, 2, 3, 4]; check(); function check() { // CAUTION : This is only a shallow copy and will work with value types // If you use on ref types, it will be pointing to the same … Read more
You can use the link text in xpath. Syntax is: //*[text()=’link text’] 1 solved selecting element using selenium webdriver
The error you’re getting is that you’re attempting to use dateCheck in it’s initial assignment, which is not allowed. In otherwords, you can’t do something like int number = number + 1; because number on the right hand side of the assignment is not assigned yet. Of course the line in question must have some … Read more
The main problem with your format is that Python does not support anything more granular than microseconds, as explained here. In fact, assuming you have 000 as the last three decimals of seconds, you can use the format below. from datetime import datetime datetime_object = datetime.strptime(’24/NOV/18 05:15:00.000000000 AM’, ‘%d/%b/%y %I:%M:%S.%f000 %p’) If you cannot make … Read more
You can easily achieve it with GridLayout inside Scrollview. It’s also can be done with ConstraintLayout. If you have dynamic data, look at RecyclerView with GridLayoutManager solved Hot create a page like this?
f = open(‘sample_text.txt’, ‘r’) data = f.read() paragraphs = data.split(“\n\n”) paragraphs[:] = (value for value in paragraphs if value != ‘\t’) 2 solved How can I procees the below text file for text classification? I would like each paragraph as a row in a pandas dataframe, I am unable to do that [closed]