If you want to set the same action for several elements, you can write IDs of elements separated by comma. This way:
Click this or that element in jQuery
If you want to set the same action for several elements, you can write IDs of elements separated by comma. This way:
You can set multiple attributes for HTML element with jQuery.
The red star in SharePoint form for required fields can be written as <span> control with class "ms-formvalidation":
<span class="ms-formvalidation"> *</span>
I'm preparing to install Microsoft SharePoint Server 2016 to machines in the VLAN without access to Internet. All the distibutives of SharePoint ask for prerequisites which must be downloaded and installed. Unfortunately, you should get them by yourself. If you have internet access, than it's not a problem. But if you don't have it?
It took me some time to get the index of selected value of <select> html control. I tried to use 'attr', but 'prop' should be used for this.
To reset MySQL root password you should log in as root to your Linux server, stop MySQL service, start it without password and permission checks, log in as root without authorization, update password and restart MySQL server. Now more info.
There's a column Photo with type "Image" in MS SQL table (database – MS SQL Server 2008 R2). The task is to get all the records where Photo is empty. Values of empty images is "0x00000000".
There is a rather pretty solution how to get all the items from one generic collection (List<T>) which are not presented in the second one.
Writing connection string manually is one of the worst things in software development. That's why I always want them to be generated by any tool but not by me. Some times before I have found a way how to generate a connection string creating an .udl file in Windows (https://markimarta.com/c/how-easily-write-the-text-of-connection-string/). Now I've found a better way.
While integration with Sybase server, I had to study some queries. When me and Sybase administrator couldn't understand the reason of error, we have started to look for missed procedures or tables. So, when I had to use some queries to look for tables, view, stored procedures etc.