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How is the helm layer used in Spacemacs?
This layer enables Helm everywhere in Spacemacs. The alternative to this layer is the Ivy layer which brings the same level of integration as Helm. These completion systems are the central control towers of Spacemacs, they are used to manage buffers, projects, search results, configuration layers, toggles and more…
How can I exclude a package in Spacemacs?
Packages may be excluded by setting the :excluded property to true. This will prevent the package from being installed even if it is used by another layer. For each included package, you may define one or more of the following functions, which are called in order by Spacemacs to initialize the package.
Why do I need GTAGs layer in helm?
GNU Global is a source code tagging system that allows querying symbol locations in source code, such as definitions or references. Adding the gtags layer enables both of these modes. 1.1. Features: Enables eldoc in modes that otherwise might not support it. Enables company complete in modes that otherwise might not support it. 2. Install 2.1.
Which is the auto completion layer in Spacemacs?
Spacemacs provides a layer called auto-completion which provides auto-completion features in many modes. It does this using the package company. This layer owns the company package, so it defines a function called auto-completion/init-company .
Why is SPC U not working before Helm m-x?
SPC u is not working before helm-M-x ( SPC SPC ). Instead, call helm-M-x first, select the command you want to run, and press C-u before pressing . For instance: SPC SPC org-reload C-u RET
What are the completion systems in Spacemacs used for?
These completion systems are the central control towers of Spacemacs, they are used to manage buffers, projects, search results, configuration layers, toggles and more… Mastering your choice of completion system will make you a Spacemacs power user. 1.1. Features:
When to switch to done in layer Spacemacs?
Setting it to ‘naive-auto, will cause an entry to switch to DONE when all its subentries are done, and to TODO otherwise. This does not result in extra prompts for the user, but doesn’t work well with more workflow states because of the literal DONE and TODO; it is an excellent place for beginners and minimalists:
How to install auto completion layer in Spacemacs?
Install To use this configuration layer, add it to your ~/.spacemacs. You will need to add auto-completion to the existing dotspacemacs-configuration-layers list in this file. As this is a support layer you will also have to install at least one supported language layer for it to have any effect.
How to create a company mode in Spacemacs?
Many spacemacs layers (e.g., python, html, haskell) configure company mode backends to provide mode-specific completion. These modes will include completion backends specified in the spacemacs-default-company-backends variable. The defaults should work well, but you can configure this variable in your .spacemacs file with (e.g.)