prepare_install

prepare_install2

Register temporary code that will install packages at
next session. The code will be automatically removed once executed.

Works as an "add-on" to packages like 'shiny', 'future', as well as
'rlang', and provides utility functions. Just like dipping sauce adding
flavors to potato chips or pita bread, 'dipsaus' for data analysis and
visualizations adds handy functions and enhancements to popular packages.
The goal is to provide simple solutions that are frequently asked for
online, such as how to synchronize 'shiny' inputs without freezing the app,
or how to get memory size on 'Linux' or 'MacOS' system. The enhancements
roughly fall into these four categories: 1. 'shiny' input widgets; 2.
high-performance computing using the 'future' package; 3.
modify R calls and convert among numbers, strings, and other objects. 4.
utility functions to get system information such like CPU chip-set, memory
limit, etc.

Zhengjia Wang

dipsaus

A Dipping Sauce for Data Analysis and Visualizations

John Magnotti

Xiang Zhang

prepare_install function

<dl><dt>packages</dt>
<dd>characters, vector of package names
installation; default is false</dd>
<dt>restart</dt>
<dd>whether to restart session automatically</dd>
<dt>repos</dt>
<dd>repositories to search for packages</dd>
<dt>...</dt>
<dd>internal arguments</dd></dl>

Arguments

Install Packages at Next Startup — prepare_install

<dl>

<dt>packages</dt>
<dd>characters, vector of package names
installation; default is false</dd>


<dt>restart</dt>
<dd>whether to restart session automatically</dd>


<dt>repos</dt>
<dd>repositories to search for packages</dd>


<dt>...</dt>
<dd>internal arguments</dd>

</dl>

prepare_install: Install Packages at Next Startup

Description

Usage

Value

Arguments

Details