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: Read more»
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Set multiple CSS attributes for HTML element with jQuery
You can set multiple attributes for HTML element with jQuery. Read more»
Element and CSS class to highlight the required field in SharePoint form
The red star in SharePoint form for required fields can be written as <span> control with class “ms-formvalidation”: <span class=”ms-formvalidation”> *</span> Read more»
Prepare to install Microsoft SharePoint 2016
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? Read more»
How to get index of selected option in Select control
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. Read more»
How to reset MySQL root password in Linux console (SSH)
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. Read more»
Get records with empty binary items
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”. Read more»
Get only non-repeated items in generic collection List
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. Read more»
How to generate and save Connection string in Visual Studio
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 (http://markimarta.com/c/how-easily-write-the-text-of-connection-string/). Now I’ve found a better […] Read more»
Поиск причины и исправление ошибки Error: ENOENT, open ‘c:\Path\file.name’ в NodeJS
Причина ошибки Error: ENOENT, open ‘c:\Path\file.name’ в NodeJS – это отсутствие файла указанного файла. Очень легко его воспроизвести на примере по работе с файловой системой ‘fs’. Read more»