I don’t know what you heard about post being insecure and I’m not really sure what you are afraid of (Could you clarify, please?). If you use post, you can be sure that the data came in via a POST request (and not a GET). If you are afraid of someone listening in between your … Read more
EDIT: You’re actually not having a python issue but a bash one. You’re running your python script as if it were bash (hence the ‘from: can’t read from’), did you put #!/usr/bin/env python at the beginning of the file you’re running (not print_text.py, the other one)? You could alternatively call it that way: python myfile.py … Read more
The keyboard (and its layout) is usually managed by some layer of your operating system software (or some utility started by the OS). It could depend upon your desktop environment. On Linux, the keyboard layout is known to your display server (e.g. Xorg). There is no direct connection with AngularJs. If you use that, some … Read more
I don’t really know what the code you posted is supposed to do (it’s incorrect in many ways, so it does not really make sense), so I’ll just try to help you based on what you said in your question and assume this is what you want. Tell me if it isn’t: // Declare these … Read more
A Controller is the glue between your business logic and the requests made. Although it can contain quite a few functionalities, they should all be specific to the target request in question. A a small description of a controller, you will find similar cases as: Controllers are the glue that binds models, views and other … Read more
Here is what worked for the logic of showing updated post date and time if post is updated and if not just show published date and time for WORDPRESS <?php $u_time = get_the_time(‘U’); $u_modified_time = get_the_modified_time(‘U’); if ($u_modified_time >= $u_time + 86400) { echo ” [UPDATED] “; the_modified_time(‘F j, Y’); echo ” at “; the_modified_time(); … Read more
Try the following. Note that it uses es6 functions const images = Array.from( document.querySelectorAll(‘img’) ); images.forEach(image => { let alt = image.getAttribute(‘alt’); if( alt ) { image.insertAdjacentHTML(‘afterEnd’, `<p class=”caption”>${alt}</p>`); } }); <img src=”https://placeimg.com/240/280/any” alt=”These are planets”> <img src=”https://placeimg.com/240/280/any” alt=”These are something”> <img src=”https://placeimg.com/240/280/any” alt=”Something else”> <img src=”https://placeimg.com/240/280/any” alt=”Something”> solved Display Image alt text using vanilla … Read more
You can use first character to sort and consider if first character is number it is small, let myObj = [{ “60+”: 0.1413972485314015, “18-29”: 0.0832178903621611, “40-49”: 0.1033361204013377, “30-39”: 0.0835906328864075, “Under 18”: 0.1326368677036551, “50-59”: 0.1224973366151133 }]; const ordered = {}; Object.keys(myObj[0]).sort( function(a, b) { if (isNaN(Number(a.charAt(0)))) return -1; if (isNaN(Number(b.charAt(0)))) return 1; return a.charAt(0) – b.charAt(0); … Read more
#include <map> #include <string> #include <iostream> std::ostream& operator<<(std::ostream &os, std::pair<std::string, int> const &s) { os << s.first << ” served ” << s.second; return os; } int main() { std::map<std::string, int> servers; servers[“foo”]++; servers[“foo”]++; servers[“foo”]++; servers[“foo”]++; servers[“bar”]++; servers[“bar”]++; for (auto s : servers) std::cout << s << ‘\n’; } solved How to use map container?
This is one of the simplest types of SQL queries. SELECT user_id FROM yourTable WHERE user_name=”UserA” The first line says which columns you want to return in the result. The second line identifies the table you want to get the columns from. The third line specifies conditions on the rows you want to use from … Read more
When using the following for masthead you can keep the brown borders on the side. #masthead { z-index: 30; position: fixed; background: whitesmoke; top: 0; left: 20px; max-width: calc(100% – 40px); } 2 solved How to fix navigation bar in wordpress? [closed]
Firstly, You should not write in range(0,5) if you want to iterate through n numbers. Secondly, You do not need to write another while function. You use for loop or while loop for this question. Change for i in range(0,5): while i < 5: print(i ** 2) i += 1 break to for i in … Read more
1) Change the beginning of your file from this: #include “stdio.h” #include “string.h” #include “iostream.h” #include “conio.h” to this: #include <cstdio> #include <cstring> #include <iostream> #include “conio.h” using namespace std; 2) Rename the class log to mylog, log is a standard function already defined via #include <iostream>. 3) Remove the calls to clrscr(), there is … Read more
You have to pass in the CSS function as a string. Assuming count is a Javascript variable, this is probably what you’re trying to do: $(“.container”).css(‘grid-template-columns’, ‘repeat(‘ + count + ‘, 1fr)’); 1 solved pass css function as jquery.css() value parameter
At the top of your Visual Studio, you should see the build configurations dropdown. Set that to “Release”. Go to the properties of your project. Note, project, not solution. If you have multiple, this should be the one set as startup project. In the properties, go to the “Build” tab. Scroll down a little and … Read more