RealDevTips – Page 27 – Practical tips and real solutions for developers

Основные принципы работы с редактором VIM в консоли Linux (SSH)

Открывая в Midnight commander текстовый файл для редактирования, запускается редактор VIM. Возможно, я б выбрал другой, но хостер установил этот. Это бесплатный редактор, особенность которого в том, что в VIM нужно вручную переключать режимы ввода – командный и текстовый. Т.е. чтоб ввести текст нужно включить один режим, а чтоб его сохранить – переклчюить режим на командный. […] Read more»

March 3, 2016. Alexey

Linux

Fix error “System.InvalidCastException [A]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox cannot be cast to [B]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox”

[A]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox cannot be cast to [B]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox

As a result of experiments with WPF controls I got the error in Visual Studio 2013. I started to look for records in block “using”, but it was all right there. Read more»

February 5, 2016. Aleksei

.Net & C#

Retrieve passwords for SharePoint 2010 Farm, Web Application and Service Application Accounts

To recover password of SharePoint Farm, you need to log on with a Local Administrator account on a server with Central Administration. To recover passwords for Web Applications or services you need to log on with Administrator account to server where it is running. Read more»

January 30, 2016. Aleksei

SharePoint

Create Table of Contents in Microsoft Word

Figure 1. Create automatically a Table of Contents in Microsoft Word

Word allows you to create a Table of Contents automatically. It searches headings in your document and creates contents according to them. Headings must be set via headings styles in tab “Home”. Read more»

January 28, 2016. Aleksei

Microsoft Office

Using System.Environment Class in PowerShell

In PowerShell you can use a lot of modules and classes of your machine. Built-in system class “System.Environment” allows you to get a lot of useful information about your machine. Its syntax is like this [System.Environment]::class_property or [System.Environment]::class_method. Read more»

January 27, 2016. Aleksei

Windows

How to find out the type of SharePoint installation

SharePoint 2010 can be installed as a Farm installation or as Standalone one. Standalone installations means that all the components are on the same machine (SharePoint, SharePoint services and built-in database) and this type of installation is not extensible. Read more»

January 26, 2016. Aleksei

SharePoint

Add-Type. Create .NetFramework Class equivalent in PowerShell

There’s a possibility to create and use .NetFramework class in PowerShell via cmdlet “Add-Type”. You should use New-Object cmdlet to instantiate objects. Read more»

January 22, 2016. Aleksei

.Net & C#

How to merge Excel cells

You can merge Excel cells in 3 simple steps: Select a range of cells. Right click on the selected cells and then choose Format Cells (Figure 1) Go to the Alignment tab and check the checkbox “Merge cells” (Figure 2). The other way to merge cells in Excel is via Excel Ribbon. This way […] Read more»

January 20, 2016. Aleksei

Microsoft Office

How to rotate text in Excel cell on 45 degrees

Excel has a huge number of tools for customizing text and tools to count data. So, one of useful things is to rotate text on any angle. It can be useful for customizing table headers. Read more»

January 19, 2016. Aleksei

Microsoft Office

How to create .Ashx solution for SharePoint 2010 in Visual Studio 2010

Figure 1. Add Generic handler via Application page template

Generic handlers have an extension .ASHX. It’s a good solution to render documents or images for user on server-side after user requests, not web page. Generic Handlers solution (.ashx files) are not directly supported by Visual Studio 2010 for SharePoint projects. But there’s a little trick for this. Read more»

January 15, 2016. Aleksei

.Net & C#

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Основные принципы работы с редактором VIM в консоли Linux (SSH)

Fix error “System.InvalidCastException [A]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox cannot be cast to [B]Microsoft.Expression.Utility.Controls.ClearableSearchTextBox”

Retrieve passwords for SharePoint 2010 Farm, Web Application and Service Application Accounts

Create Table of Contents in Microsoft Word

Using System.Environment Class in PowerShell

How to find out the type of SharePoint installation

Add-Type. Create .NetFramework Class equivalent in PowerShell

How to merge Excel cells

How to rotate text in Excel cell on 45 degrees

How to create .Ashx solution for SharePoint 2010 in Visual Studio 2010

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