What does render do in Rails?

What does render do in Rails? Rendering allows you to return content to the users of your application & it’s one of the final steps inside your controller actions. Understanding rendering helps you write better Rails applications. How do I render a form in Rails? There are a variety of ways to customize the behavior […]

How do I add a framework dependency?

How do I add a framework dependency? Add a Package Dependency You can also navigate to your target’s General pane, and in the “Frameworks, Libraries, and Embedded Content” section, click the + button, select Add Other, and choose Add Package Dependency. What is embed and sign Xcode? Do Not Embed is a mirror of Build […]

How do you Analyse codes in Visual Studio?

How do you Analyse codes in Visual Studio? Recommended content Configure Code Analysis – Visual Studio. Configure live code analysis scope for . Migrate from FxCop to source analysis (. Code analysis using Roslyn analyzers – Visual Studio. FxCop code analysis (binary analysis) and . Code analysis rule sets – Visual Studio. How do I […]

How do I make text fit a shape?

How do I make text fit a shape? Right-click on the shape border and select “Format Shape.” Click on “Text Options” in the Format Shape pane that appears on the right and click on the text icon marked with a green A. Check the “Wrap Text in Shape” box to apply text wrapping at the […]

Does RC local run as sudo?

Does RC local run as sudo? Like any init script, the /etc/rc. local script is executed by the root user and you do not need to prepend either su or sudo to the commands/programs that need to run as root. You may still need to use su or sudo in your init scripts if those […]

How do I group fields in MongoDB?

How do I group fields in MongoDB? Mongodb group by multiple fields using Aggregate operation First, the key on which the grouping is based is selected and then the collection is divided into groups according to the selected key value. You can then create a final document by aggregating the documents in each group. Do […]

How do I automatically add SSH keys?

How do I automatically add SSH keys? To add your key to ssh-agent, type ssh-add ~/path/to/my_key . Tip: If you want ssh-agent to forget your key after some time, you can configure it to do so by running ssh-add -t . How do you enter a passphrase for a key? ssh/id_ed25519 > Enter old passphrase: […]

Begin typing your search term above and press enter to search. Press ESC to cancel.

Back To Top