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check if an item id exists in javascript
checks if 2 ids exist in one function and console logs the status here is the result in console log
unable to write to a sqlite database with docker
turns out this was not a docker specific problem, i was getting the readonly database error. even if the database has full write permissions, the directory also needs to have write permissions ..
Testing Playwrite on for Node
I came across this library on y news, and thought id give it a bit of a test. I managed to get it working but not really sure what tests it can do. I set it to take a screen shot of a we..
get tomorrows date with javascript
Same as the get yesterdays date except with a +1 rather than a -1 let tomorrow = new Date(new Date().setDate(new Date().getDate()+1));
get yesterdays date with javascript
This gets todays date and minuses one day from it to be ... yesterday. let yesterday = new Date(new Date().setDate(new Date().getDate()-1));console.log(yesterday); This format is the full da..
How to Use PropTypes to Define Props in React
React allows you to define the types of props given to your components to make sure that invalid data is not sent as the prop to the element. To do this you can define propTypes. You can defin..
center mode slick zoom testing
update : this is a tricky one to get working! I have done a lot of testing on this one, and got a demo working from a combination of the following links. the demo is still not 100% styled, but its..
slick carousel jump to a slide on element hover
jumps to a specific slider on hover over on an element this is working now, here is the example, mouse over the buttons to see the slide change. trying to add this: Javascript $( selector ).mous..
add paging to wp list query
this is a raw template with list query for specific category names and also includes paging, if the post number is greater than 8 posts in the included categories.
list items matching a category title
this is just raw at the moment, not tested or working. this is matching a category number at the moment so would need an additional way to link that number to the category name, or know what the categ..
Find Disk Space Usage using DU
The easiest way to check the space used in a directory in linux is this command: du -h This will do the current directory and all its sub directories. if you want to see a specific one type this d..
add a class to a div with an id javascript
a one liner to add a class name to an element with a specific id, for this to run it seems to need a document ready.
some date formatting just day just month just year
Useful if you need to get PHP to return parts of the date. The date today in number format $date_today = date("d"); e.g: 21 Todays month name $month_name = date("F"); e.g: July ..
