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 l] … Read more
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 solved kivy capture mouse coordinates outside of window
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: 881b1ad … Read more
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 here … Read more
“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 solved What does LINQ query .Where() do?
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, 4, … Read more
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 solved VPC networking connection on GCP [closed]
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 more … Read more
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 output: … Read more
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, not … Read more
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. If … Read more
Your original number is treated as a string because of the commas. So at minimum you need to remove them before calling intval() which will truncate off the decimal: <?php $num = ‘4,063,500.00’; echo intval(str_replace(‘,’, ”, $num)); And the output is: 4063500 4 solved PHP – Re-format number with commas
JSON by default declares one top value only (and yes, this would be a valid JSON document), but there is JSON streaming that uses arbitrary techniques to concatenate multiple JSON elements into a single stream assuming that the stream consumer can parse it (read more). Gson supports a so-called lenient mode that turns off the … Read more
The reason is because CSS is Cascading, so rules are applied according to how far down the file they are. If you switched .orange to the bottom, you would have both <div>s with orange text, and therefore with the class taking priority being orange. solved Which class will be applied to div and why? [duplicate]
You are creating a new MarkerCluster every time you create a marker. Create it once, add all the markers to the same MarkerClusterer object. function initMap() { var map = new google.maps.Map(document.getElementById(‘map’), { center: new google.maps.LatLng(43.6191, -113.9772), zoom: 8 }); var infoWindow = new google.maps.InfoWindow; // ******************************************************************************** // ** move the markers array and the … Read more