I trying to remove some string from string which I have. I have following string. I want to remove text between ^ @ including that character. Output should be “[1fe3-46675-be1a-cd97084b] dsd dsds [4j34-46675-be1a-cd97854b]” I used following but, not removing that string. Answer You can do it with …
Tag: javascript
What is a good way to pass many parameters to controller?
I have an application on Java (Spring framework) and Javascript (AngularJs framework). There are list of objects in the table and two text fields for filtering this objects. Filtering happens on the server side so I pass these values from text fields to @RestController’s method as params and then to the…
Google-Sheets counting cells based on strike through (and background color)
This is a follow up to : Get the sum of values based on their background color – Google Sheets I needed a slight modification : -just count cells, not entries -don’t count a cell if it was struck-out This was my attempt which doesn’t work : I also was trying to see what I was actually puttin…
Why file input change does not work repeatly?
I have the following code: And handler: Problem is when I try to select the same file, selected before, input does not chnaged and dont send event: e: FileList Answer You need to reset the input file value when pressing the input file button.
Toggle sidebar from Vue method?
In a <b-table> I would like to create an action on each items so I have a button: Then I have a Form in a sidebar In my methods I would like to respond to the action: Of course, this last part is not valid. On Bootstrap Vue manual I didn’t find how to interact from Vue to Bootstrap components.
Vuex-persist throws Uncaught TypeError: s is not a function
Here is my code: I don’t know exactly what the problem is, maybe someone knows how to fix it! it says Uncaught TypeError: s is not a function | vuex-persist.js 1:657 Answer I ran into a similar issue recently as well. It seems to me that the newest build is unstable and is causing this issue. If youR…
JQuery not updating the background-image of a element?
When I hover over a picture on this page, I should be updating the larger div element’s src attribute above to be the image url of the image I am currently hovering over. My breakpoints reach up to the “$(‘#image’).on(‘hover’, function() {” line, but won’t actua…
Wicket Ajax works in Firefox and IE but not Chrome and Safari
I’m using Wicket 7.6 and I have some code like this So this code works fine in Firefox and in IE and I see requests in Dev Tools. But when I’m using Chrome and Safari code doesn’t work and there is no even ajax request in Dev Tools, just nothing happens and OnUpdate doesn’t trigger. In…
React – useState property not updating
I’m having trouble with react useState hook. I’m trying to clean the state on a dialog close. But theres’s always one property that does not gets updated. Buttons: —- Edit —- That button opens a dialog box which has a textfield: This is how the dialog box open and closes: This is…
Trying to get first date of current month in html date picker
Hi I am trying to get first date of current month in HTML date picker. I get today date in id=”tdate like this given below but starting date of current month not able to get as I get current date. Answer date input fields must be in YYYY-MM-DD format. Your code: Will give back a string, e.g. Tue Sep 01