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How can I delete event(object) from my events(object). It seems to be pretty simple but I'm kinda stuck trying to figure it out for like an hour
const events = events.filter(ev => ev.title !== 'TEST ZDJEC');
This will remove 3rd one, since in filter you are specifying that you want to keep only elements with title different than 'TEST ZDJEC';
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I've got this array in my jquery Script :
I want to count all items inside my array called div.item.bloc-membre
Right now I have this code that returns me 75
console.log($(response).length);
Thanks for your help !
Using filter
console.log($(response).filter("div.item.bloc-membre").length);
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I have an object
[{"displayName":"group1"},{"displayName":"group2"}]
I would like to change this to
[{"displayName":["group1","group2"]}]
I searched questions similar to this, however, I don't get the logic.
Any explanation would be appreciated.
Thanks.
Object.assign({}, [{"displayName":"group1"},{"displayName":"group2"}]);
Here, this will produce the result for you, but I think you may want to consider the use of the output first.
let sourceArr = [{"displayName":"group1"},{"displayName":"group2"}]
let targetArr = [{"displayName": sourceArr.map(s => s["displayName"])}];
console.log(targetArr);
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I add an employee but then I can update and delete.
Please help me.
my database oic for reference is below
https://drive.google.com/open?id=1wxWmFawOYfOTYz3e7Vl0MoHUsOFPBY1A
you can refer how to set the attribute of the column at the image.
you don't input the middle name when you save the new data.
so you have to set for "middlename" column to allow Null.
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var name = '${tokenid}';
im trying to assign "${tokenid}" value to name variable
but after execution the variable contains nothing
how do i resolve it
I don't know what's the problem you encountered but here it works like charm -
http://jsfiddle.net/EdC9H/
You can put it in single or double quotes, both.
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The selected option's value can be accessed easily but what about others?
$('#mySelectID option:eq(1)') to select the 2nd option. From there, do whatever you want.
EDIT: Oops sorry, edited index.