I have a Linux machine running CentOS 7 with Python 2.7.5 installed. I am trying to run the Arduino-CLI, which is an executable that requires Python. I wrote a command to compile a sketch. As seen on …
Tag: php
Redirect to shop if cart is emptied on cart page in WooCommerce 3+
In WooCommerce I want to redirect from cart to shop page when cart is empty and I am using this code: function cart_empty_redirect_to_shop(){ global $woocommerce; if ( is_page(‘cart’) and !…
Python call to PHP – malformed header from script Bad header: Array
Very strange – I’ve been using a python script that scrapes data and then passes it to a php-script – Worked like charm for weeks, until today something happened. I got the following message from apache2 errorlog: So it seems to be derived from this python script, the php-script is called bu…
How to have only 3 checkboxes per line with dynamic checkbox number
How to have only 3 checkboxes per line with dynamic checkbox number, for example I have 21 checkboxes (read checkbox name form a database). This is my code I have the following situation But I would like to have only 3 checkboxes per line, for example the 3 with black dot on the first line, the 3 with the red
PHP – Add dropdown options from an array
I have an array Then I’m looping through the result set and output the data Output HTML should look like this: What I need is for example the first column has three values in common, hno1, hno2 and hno3. I need to display these three values in all the dropdowns in the first column with the existing valu…
What does ’ (fancy apostrophe?) mean in PHP
I got this example PHP code: What do I call the character after && What does it do How do I type it on my keyboard, and Most importantly, what can I use in its place that is human readable and doesn’t look like I’m trying to show off my knowledge of obscure code shorthand? I don’t fi…
alternative for doctrine deprecated ping()
DoctrineDBALConnection::ping() is marked as @deprecated I found this commit that introduced it but no info about successor for this method was given. I would like to know what is expected …
sort data by id in cake php
where i want to sort it. following array.. and i want array like notice that , i need sort by sortByFID wise if sortByFID id common then sort their id ascending order. i tried like this in cake php i am new in cake php, and i am still get struggle to solve it. Answer umm it seems to much
Call php artisan custom:command with an argument at the end without specifying the ones before
Is there any way that if I have a command of this kind: To call it without specifying arg4, but with arg5? Something like: Of course, if I do it like above arg5_val will be interpreted like arg4_val and arg5 will be ignored. I hope my question is clear and it was not answered already. Did not even have a
Error at login: This repository can be attached only to ORM sortable listener
I am currently verifying the operation by upgrading to Symfony 4.0. When I tried to log in by entering my ID and password, the following error message appeared. Is there anything you can think of? …