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PHP 2021-09-27 00:21:02
exclude php
In PHP, once a resource is included, it can not be removed or "un-included". This is the very principle of PHP file inclusion. See : http://www.php.net/manual/en/function.include.php The include statement includes and evaluates the specified fi... Add solution -
Javascript 2021-09-21 02:28:04
function declaration javascript
//Function declarations load //before any code is executed //while //Function expressions load //only when the interpreter reaches that line of code. //eg. add(1,2); function add(a,b){ //this is a function declaration return a+b; } sum(1,5); //this... Add solution -
Shell/Bash 2021-09-18 20:08:03
what is bin/bash
It is also called as sh-bang, hashbang, poundbang or hash-pling. In Unix-like Operating Systems when a script starting with a she-bang(#!) is executed as a program, the program loader parses the rest of the script’s initial line as a interpreter-dir... Add solution -
Python 2021-09-11 13:23:02
how to select python 3 interpreter in linux
How to set Python 3 as default interpreter in Linux. Open terminal and write “alias python=python3” and hit enter. You are done! Now check your default interpreter version by simply \ run “python -V” command in the terminal. Add solution -
Shell/Bash 2021-09-08 12:18:03
invokemethodonnull powershell try catch
PS C:\Scripts\PowerShell> C:\Scripts\PowerShell\Add SA3Cloud\Add-SA3Cloud.ps1 Office is: \\sa3cloud\LOPD Location is LOPD WARNING: \\sa3cloud\LOPD WARNING: System.Management.Automation.RuntimeException: You cannot call a method on a null-valued express... Add solution -
Other 2021-09-05 04:44:03
why is c++ faster than python
C/C++ is relatively fast as compared to Python because when you run the Python script, its interpreter will interpret the script line by line and generate output but in C, the compiler will first compile it and generate an output which is optimized wit... Add solution -
Other 2021-09-04 10:09:03
is java compiled or interpreted
Java can be considered BOTH a COMPILED and an INTERPRETED language because its source code is first compiled into a binary byte-code. This byte-code runs on the Java Virtual Machine (JVM), which is usually a software-based interpreter. Add solution -
Shell/Bash 2021-09-01 05:46:02
vscode Module 'cv2' has no 'imshow' member
This is from pylint. You can generate a pylint config file in the root of your project with this command: pylint --generate-rcfile > .pylintrc Add cv2 so you end up with # A comma-separated list of package or module names from where C extensions ma... Add solution
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