Kirat[ad_1] That’s the same as: bill = bill * 1.15 You could also do per example: bill += 1.15 Which is the same as: bill = bill + 1.15 [ad_2] solved What does *= mean in Python and why is it used over =? [duplicate]
[ad_1] It adds an event handler to the event Click. When Click event is raised all the handlers method added to it are called. For example: void BtnClickHandler1(object sender, EventArgs e) { MessageBox.Show(“BtnClickHandler1”); } void BtnClickHandler2(object sender, EventArgs e) { MessageBox.Show(“BtnClickHandler2”); } And you add these methods to Click event like this: btn.Click += BtnClickHandler1 … Read more
[ad_1] According to the tcl documentation, a ttk.Treeview widget does have commands to add and remove a tag from a node or a list of nodes. However, these methods are not provided in the official tkinter wrapper; see the Treeview class in /usr/lib/python3.8/tkinter/ttk.py. Building on the comment by @JasonYang and answer by @CoolCloud, the test … Read more
[ad_1] You are using the jQuery libs however you never include them in the code. You can include them with the following line: <script type=”text/javascript” src=”https://code.jquery.com/jquery-2.1.3.min.js”></script> Make sure to load jQuery BEFORE your js. Final code should be: <head> <link type=”text/css” rel=”stylesheet” href=”https://stackoverflow.com/questions/29436335/css/main.css”/> <script type=”text/javascript” src=”https://code.jquery.com/jquery-2.1.3.min.js”></script> <script type=”text/javascript” src=”https://stackoverflow.com/questions/29436335/js/main.js”></script> <title>Honeydukes</title> </head> 2 [ad_2] solved JavaScript … Read more
[ad_1] You can use a nested list comprehension to generate a new list keeping the nested structure, using if/else statements to populate it with * or a space accordingly: L = [[0, 0, 1, 0, 0], [0, 1, 1, 1, 0], [1, 1, 1, 1, 1]] [[‘*’ if i else ‘ ‘ for i in … Read more
[ad_1] Use from kivy.utils import platform to get the platform the app is being run on. Then, for windows: flags, hcursor, (x,y) = win32gui.GetCursorInfo() for Linux distros, use: from Xlib import display data = display.Display().screen().root.query_pointer()._data data[“root_x”], data[“root_y”] 1 [ad_2] solved kivy capture mouse coordinates outside of window
[ad_1] I have a solution using Counter for you: import collections data = “”” ——————————— Color: red/test/base person: latest ——————————— Color: red-img-tests person: latest ——————————— Color: red-zero-tests person: latest ——————————— Color: red-replication-tests person: latest ——————————— Color: blue person: latest ——————————— Color: black/red-config-img person: 7e778bb person: 82307b2 person: 8731770 person: 7777aae person: 081178e person: c01ba8a person: … Read more
[ad_1] A very basic example of how it works : <?php $page = $_GET[‘page’]; if ( $page == ‘one’ ) { echo ‘This is page one!’; } elseif ( $page == ‘two’ ) { echo ‘This is page to’; } // http://yoursite.com/index.php?page=one // Outputs ‘This is page one!’ Learn little more about GET request right … Read more
[ad_1] “Find the items from the model’s property “MenuItems” that has a category name equal to category.name” It is like a filter on the list MenuItems 5 [ad_2] solved What does LINQ query .Where() do?
[ad_1] If I understood your question correctly, you want to get the all indexes where 8 is in right? So 4 in your example is the answer you want to get? This code will return you the indexes of all occurences of 8: myTable = [ [1, 4, 1, 2], [2, 5, 3, 2], [0, … Read more
[ad_1] Below solution done: Firewall rule created to allow traffic between VPC2 “192.168.1.0” and VPC3 “10.10.2.0” and checked VPC peering has been created between VPC2 “192.168.1.0” and VPC3 “10.10.2.0” and checked Ip route has been written between them VPC2 “192.168.1.0” and VPC3 “10.10.2.0” 1 [ad_2] solved VPC networking connection on GCP [closed]
[ad_1] The OpenFileDialog control has the property Multiselect that will allow you to select multiple files in the same dialog. openFileDialog1.Filter = “Excel files|*.xlsx|All files|*.*”; openFileDialog1.Multiselect = true; Then later you can use the property Filenames (instead of Filename) to retrieve your files: foreach (string filePath in openFileDialog1.FileNames) { // … } Check MSDN for … Read more
[ad_1] You can just use the str.index(char, [beg, end]) method to retrieve the position of a character inside a string. The method allows you to add a beginning and end position that you can use to check for the different occurrences. Here the code: s=”CNCCN” dist = s.index(‘N’, s.index(‘N’) + 1) – s.index(‘N’) And its … Read more
[ad_1] Your example is basically equivalent to this: void changeString(string **strPtr) { strPtr = new string*[1]; *strPtr = new string(“hello”); //cout << strPtr[0][0]; } int main() { string *strPtr; changeString(&strPtr); //cout << strPtr[0]; return 0; } And that is basically equivalent to this: void changeString(string *strPtr) { strPtr = new string(“hello”); // Changes the pointer, … Read more
[ad_1] 3n + 5n^2 + 1 | applying Big-O notation for the single terms = O(3n) + O(5n^2) + O(1) | leaving out constant multipliers = O(n) + O(n^2) + O(1) | taking the one with the maximum power = O(n^2) => quadratic time So you are right, the first option is the quadratic one. … Read more