Merge master

Author: dobooth

src/guides/v2.3/frontend-dev-guide/css-topics/using-fonts.md

@@ -47,6 +47,8 @@ To ensure the stability of your customizations and prevent upgrades from overwri
    }
    ```
 
+1. You must edit the `app/code/Magento/Theme/view/frontend/layout/default_head_blocks.xml` file to declare your fonts; otherwise, Magento 2.3 is not able to create the `static/web/fonts/` directory. See `app/code/Magento/Theme/view/frontend/layout/default_head_blocks.xml`.
+
    `@font-display: swap` is declared by default for Magento Blank theme in `app/design/frontend/Magento/blank/web/css/source/_typography.less`.
 
    Fallback web fonts that are used by default in Magento are located in `lib/web/css/source/lib/variables/_typography.less`.

src/guides/v2.3/install-gde/install/cli/install-cli-subcommands-enable.md

@@ -34,9 +34,9 @@ where
 *  `-f` or `--force` to force a module to be enabled or disabled despite dependencies. Before you use this option, see [About enabling and disabling modules](#instgde-cli-subcommands-enable-modules).
 *  `-c` or `--clear-static-content` cleans [generated static view files]({{ page.baseurl }}/config-guide/cli/config-cli-subcommands-static-view.html#config-cli-static-overview).
 
-   Failure to clear static view files might result in issues if there are multiple files with the same name and you don't clear all of them.
+   Failure to clear static view files might result in issues if there are multiple files with the same name and you do not clear all of them.
 
-   In other words, because of [static file fallback]({{ page.baseurl }}/config-guide/cli/config-cli-subcommands-static-view.html) rules, if you do not clear static files and there is more than one file named `logo.gif` that are different, fallback might cause the wrong file to display.
+   In other words, because of the [static file fallback]({{ page.baseurl }}/config-guide/cli/config-cli-subcommands-static-view.html) rules, if you do not clear static files and there is more than one file named `logo.svg` that are different, fallback might cause the wrong file to display.
 
 Use the following command to list enabled and disabled modules:
 

src/guides/v2.3/install-gde/prereq/apache.md

@@ -37,6 +37,17 @@ Magento uses server rewrites and `.htaccess` to provide directory-level instruct
 {:.bs-callout-info}
 Failure to enable these settings typically results in no styles displaying on your storefront or Admin.
 
+## Apache required modules {#apache-required-modules}
+
+Magento requires the following Apache modules be installed:
+
+*  [mod_deflate.c](https://httpd.apache.org/docs/2.4/mod/mod_deflate.html)
+*  [mod_expires.c](https://httpd.apache.org/docs/2.4/mod/mod_expires.html)
+*  [mod_headers.c](https://httpd.apache.org/docs/2.4/mod/mod_headers.html)
+*  [mod_rewrite.c](https://httpd.apache.org/docs/2.4/mod/mod_rewrite.html)
+*  [mod_security.c](https://modsecurity.org)
+*  [mod_ssl.c](https://httpd.apache.org/docs/2.4/mod/mod_ssl.html)
+
 ## Verify the Apache version {#install-prereq-apache-verify}
 
 To verify the Apache version you're currently running, enter:

src/guides/v2.3/javascript-dev-guide/javascript/js_init.md

@@ -135,7 +135,7 @@ require([
 
 ## Calling JS components requiring initialization in JS files {#js_widget_init}
 
-To call a widget in JS code, use a notation similar to the following ([accordion]({{ page.baseurl }}/javascript-dev-guide/widgets/widget_accordion.html) widget is intiialized on the `[data-role=example]` element as illustration):
+To call a widget with JS code, use a notation similar to the ([accordion]({{ page.baseurl }}/javascript-dev-guide/widgets/widget_accordion.html) widget. It is initialized on the `[data-role=example]` element as below):
 
 ```javascript
 $('[data-role=example]').accordion();