Gang Of Coders
Home
About Us
Contact Us
All Firefox Solutions on Gang of Coders
Total of 184 Firefox Solutions
Hide scroll bar, but while still being able to scroll
Html
Css
Google Chrome
Internet Explorer
Firefox
How to manually send HTTP POST requests from Firefox or Chrome browser
Ajax
Google Chrome
Firefox
Browser
Http Post
How can I tell if a DOM element is visible in the current viewport?
Javascript
Html
Firefox
Dom
Browser
Targeting only Firefox with CSS
Css
Firefox
Css Hack
Difference between DOM parentNode and parentElement
Javascript
Firefox
Dom
Selenium using Python - Geckodriver executable needs to be in PATH
Python
Selenium
Firefox
Selenium Firefoxdriver
Geckodriver
How to remove Firefox's dotted outline on BUTTONS as well as links?
Css
Firefox
Is there a <meta> tag to turn off caching in all browsers?
Html
Internet Explorer
Firefox
Caching
asp.net Web-Api
JavaScript console.log causes error: "Synchronous XMLHttpRequest on the main thread is deprecated..."
Jquery
Debugging
Firefox
backbone.js
console.log
Custom CSS Scrollbar for Firefox
Css
Firefox
Webkit
Scrollbar
JavaScript open in a new window, not tab
Javascript
Firefox
Why am I suddenly getting a "Blocked loading mixed active content" issue in Firefox?
Http
Security
Firefox
Https
Mixed Content
Get image data URL in JavaScript?
Javascript
Image
Firefox
Greasemonkey
Base64
jQuery $.ajax(), $.post sending "OPTIONS" as REQUEST_METHOD in Firefox
Ajax
Firefox
Jquery Plugins
Jquery
onchange event on input type=range is not triggering in firefox while dragging
Javascript
Html
Firefox
Input
Onchange
'innerText' works in IE, but not in Firefox
Javascript
Internet Explorer
Firefox
Cross Browser
How can I prevent the backspace key from navigating back?
Javascript
Jquery
Internet Explorer
Firefox
Cross Browser
What do {curly braces} around javascript variable name mean
Javascript
Firefox
Firefox Addon
Take a full page screenshot with Firefox on the command-line
Shell
Firefox
Command Line
Screenshot
Hide Up & Down Arrow Buttons (Spinner) in Input Number - Firefox 29
Css
Firefox
Input
Spinner
How can I inspect disappearing element in a browser?
Javascript
Google Chrome
Firefox
Firebug
Opera Dragonfly
How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
Google Chrome
Firefox
Selenium
Xpath
Selenium Webdriver
Cryptic "Script Error." reported in Javascript in Chrome and Firefox
Javascript
Firefox
Google Chrome
Error Handling
Edit and replay XHR chrome/firefox etc?
Google Chrome
Firefox
Browser
Xmlhttprequest
CSS @font-face not working with Firefox, but working with Chrome and IE
Css
Firefox
Font Face
File Uri
How to get HTML 5 input type="date" working in Firefox and/or IE 10
Html
Forms
Jquery Ui
Internet Explorer
Firefox
How to view/delete local storage in Firefox?
Javascript
Firefox
Local Storage
Faster way to develop and test print stylesheets (avoid print preview every time)?
Css
Firefox
Detect all Firefox versions in JS
Javascript
Jquery
Firefox
Can I call jQuery's click() to follow an <a> link if I haven't bound an event handler to it with bind or click already?
Javascript
Jquery
Firefox
Events
Click
How to remove the arrow from a select element in Firefox
Html
Firefox
Css
Preventing an image from being draggable or selectable without using JS
Css
Html
Firefox
Draggable
Secret copy to clipboard JavaScript function in Chrome and Firefox?
Javascript
Firefox
Google Chrome
Copy
Clipboard
Does Firefox support position: relative on table elements?
Css
Firefox
How to allow keyboard focus of links in Firefox?
Macos
Firefox
Keyboard
Accessibility
Tabindex
Firefox redirects to https
Firefox
Redirect
Class has been compiled by a more recent version of the Java Environment
Java
Eclipse
Selenium
Firefox
Java 8
How JavaScript closures are garbage collected
Javascript
Internet Explorer
Google Chrome
Firefox
Garbage Collection
How can I get browser to prompt to save password?
Ajax
Firefox
Browser
Login
Breakpoint on property change
Javascript
Debugging
Firefox
Google Chrome
Firebug
Animate scrollTop not working in firefox
Jquery
Firefox
Scrolltop
Firefox 'Cross-Origin Request Blocked' despite headers
Javascript
Firefox
Cors
Cross Domain
Can I prevent the Firefox developer tools network panel from clearing on page reload?
Http
Firefox
Firefox Developer-Tools
How to disable paste protection in Mozilla Firefox Developer Console?
Javascript
Firefox
How do I write a Firefox Addon?
Firefox
Firefox Addon
Add On
How to turn off caching on Firefox?
Javascript
Firefox
Caching
Webdriver Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms
Firefox
Selenium
Jenkins
X11
Selenium Webdriver
Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
Css
Firefox
Amazon S3
Font Face
Cors
Disable cross domain web security in Firefox
Security
Firefox
Cross Domain
Cors
Firefox Web Console Disabled?
Javascript
Html
Firefox
How to open a new tab using Selenium WebDriver in Java?
Java
Selenium
Selenium Webdriver
Firefox
Browser Tab
Firefox ignores option selected="selected"
Firefox
Drop Down-Menu
Refresh
Disable firefox same origin policy
Security
Firefox
Same Origin-Policy
How to get result of console.trace() as string in javascript with chrome or firefox?
Javascript
Firefox
Google Chrome
Console
Stack Trace
ES2015 import doesn't work (even at top-level) in Firefox
Javascript
Html
Firefox
Ecmascript 6
Es6 Modules
Ajax, back button and DOM updates
Javascript
Ajax
Firefox
What features do Progressive Web Apps have vs. native apps and vice-versa, on Android
Android
Google Chrome
Firefox
Progressive Web-Apps
Firefox session cookies
Firefox
Cookies
Session
Selenium 2.53 not working on Firefox 47
Java
Selenium
Firefox
Selenium Webdriver
Selenium Firefoxdriver
What are the typical reasons Javascript developed on Firefox fails on IE?
Jquery
Firefox
Yui
Javascript
Bug With Firefox - Disabled Attribute of Input Not Resetting When Refreshing
Html
Firefox
Input
Textbox
How to hide scrollbar in Firefox?
Css
Firefox
How to debug Angular JavaScript Code
Debugging
Google Chrome
Firefox
Angularjs
Browser
Increase code font size in firefox developer tool
Firefox
Font Size
Firefox Developer-Tools
text-overflow:ellipsis in Firefox 4? (and FF5)
Firefox
Ellipsis
Css
Only on Firefox "Loading failed for the <script> with source"
Javascript
Php
Jquery
Firefox
Yii
ReferenceError: event is not defined error in Firefox
Javascript
Jquery
Html
Firefox
How to identify who initiated the http request in Firefox?
Javascript
Firefox
Firefox Addon
Firefox Addon-Sdk
Firefox Developer-Tools
new Date() is working in Chrome but not Firefox
Javascript
Google Chrome
Date
Datetime
Firefox
Selenium: FirefoxProfile exception Can't load the profile
Python
Firefox
Selenium
Selenium Webdriver
Webdriver
Firebug says "No Javascript on this page", even though JavaScript does exist on the page
Javascript
Firefox
Firebug
Postman addon's like in firefox
Firefox
Firefox Addon
Postman
Remove outline from select box in FF
Html
Css
Firefox
Xhtml
What unique features does Firebug have that are not built-in to Firefox?
Firefox
Firebug
Language Features
Firefox Developer-Tools
How can I inspect and tweak :before and :after pseudo-elements in-browser?
Css
Firefox
Google Chrome
Firebug
Google Chrome-Devtools
Is there a css cross-browser value for "width: -moz-fit-content;"?
Firefox
Css
Cross Browser
Is there a way to make Firefox ignore invalid ssl-certificates?
Debugging
Ssl
Firefox
Ssl Certificate
Firefox 5 'caching' 301 redirects
Firefox
What does @-moz-document url-prefix() do?
Css
Firefox
Browser
Borders not shown in Firefox with border-collapse on table, position: relative on tbody, or background-color on cell
Css
Firefox
Border
Ellipsis in flexbox container
Css
Firefox
Why doesn't Firefox support the MP3 file format in <audio>
Firefox
Html
Mp3
Html5 Audio
How does browser know when to prompt user to save password?
Firefox
Browser
Login
Is it possible to display a custom message in the beforeunload popup?
Javascript
Jquery
Google Chrome
Firefox
Safari
Firefox addon to view/edit/create localStorage data?
Firefox
Firebug
Firefox Addon
Local Storage
How does Firefox reader view operate
Javascript
Firefox
Firefox Reader-View
What browsers currently support JavaScript's 'let' keyword?
Javascript
Firefox
firefox3.6
After travelling back in Firefox history, JavaScript won't run
Javascript
Firefox
Why does the checkbox stay checked when reloading the page?
Html
Firefox
Checkbox
WebWorker calculates slow regexp matches significantly slower (3x) - firefox only
Javascript
Regex
Firefox
Web Worker
Access to file download dialog in Firefox
Firefox
Selenium
Dialog
How does jemalloc work? What are the benefits?
Firefox
Malloc
.setAttribute("disabled", false); changes editable attribute to false
Javascript
Firefox
Firefox Addon
Xul
background-position-y doesn't work in Firefox (via CSS)?
Html
Css
Firefox
How can I zoom an HTML element in Firefox and Opera?
Css
Firefox
Cross Browser
Zooming
Opera
SSH -L connection successful, but localhost port forwarding not working "channel 3: open failed: connect failed: Connection refused"
Macos
Firefox
Ssh
Router
Portforwarding
Preventing Firefox from remembering the input value on refresh with a meta tag
Html
Firefox
Forms
How can I make event.srcElement work in Firefox and what does it mean?
Javascript
Firefox
Cross Browser
Firefox keeps form data on reload
Forms
Firefox
Caching
What happens when localStorage is full?
Html
Firefox
Google Chrome
Safari
Local Storage
How do I make Firefox auto-refresh on file change?
Html
Css
Firefox
Browser
Remove extra button spacing/padding in Firefox
Css
Firefox
Button
Spacing
Does Google Chrome work with Selenium IDE (as Firefox does)?
Google Chrome
Firefox
Selenium Ide
X-Frame-Options: ALLOW-FROM in firefox and chrome
Firefox
Google Chrome
X Frame-Options
Clickjacking
JavaScript getter for all properties
Javascript
Firefox
Getter
unable to obtain stable firefox connection in 60 seconds (127.0.0.1:7055)
Ruby on-Rails
Ruby
Ruby on-Rails-3
Firefox
Automated Tests
Blurry downscaled images in Chrome
Html
Css
Google Chrome
Firefox
Gravatar
Why is array.push sometimes faster than array[n] = value?
Javascript
Arrays
Performance
Firefox
Browser
How do I programmatically click on an element in JavaScript?
Javascript
Dom
Firefox
Dom Events
Dhtml
firefox overflow-y not working with nested flexbox
Css
Firefox
Overflow
Flexbox
file is being assigned a //# sourceMappingURL but already has one
Javascript
Firefox
Meteor
Source Maps
document.body.scrollTop Firefox returns 0 : ONLY JS
Javascript
Firefox
Cross Browser
Why doesn't Firefox show the correct default select option?
Firefox
Select
Caching
favicon not displayed by Firefox
Firefox
Favicon
Remove dotted outline from range input element in Firefox
Css
Html
Firefox
Button inside of anchor link works in Firefox but not in Internet Explorer?
Html
Internet Explorer
Firefox
Button
Cross Browser
Can you make hovered state in Firebug "sticky?"
Html
Css
Firefox
Firebug
Hover
What does "Blocked" really mean in the Firefox developer tools Network monitoring?
Firefox
Firefox Developer-Tools
Network Monitoring
No padding when using overflow: auto
Css
Firefox
Overflow
Padding
In Firefox, console.log is not showing anything
Firefox
Logging
event.path is undefined running in Firefox
Javascript
Firefox
"not well-formed" error in Firefox when loading JSON file with XMLHttpRequest
Javascript
Firefox
Xmlhttprequest
Mime Types
Firefox 4 onBeforeUnload custom message
Javascript
Firefox
Firefox4
SVG data image not working as a background-image in a pseudo element
Css
Image
Firefox
Svg
Selenium using Java - The path to the driver executable must be set by the webdriver.gecko.driver system property
Java
Selenium
Firefox
Why does Internet Explorer (9) report "Mozilla" in UserAgent?
Internet Explorer
Firefox
User Agent
History
What is the correct "-moz-appearance" value to hide dropdown arrow of a <select> element
Css
Firefox
Webkit
Gecko
Why does a self-referencing iframe not infinitely loop and crash my machine?
Html
Internet Explorer
Google Chrome
Firefox
Iframe
Open new popup window without address bars in firefox & IE
Firefox
Address Bar
Error: Attempt to run compile-and-go script on a cleared scope
Javascript
Firefox
Firefox4
How can I debug a minified JS in firebug?
Javascript
Debugging
Firefox
Firebug
NS_BINDING_ABORTED Shown in Firefox with HttpFox
Firefox
Running sites on "localhost" is extremely slow
asp.net
Firefox
Localhost
Performance
Loading
How to set Selenium Python WebDriver default timeout?
Python
Firefox
Selenium
Timeout
Selenium Webdriver
What is the easiest way to develop Firefox extension?
Javascript
Google Chrome
Firefox
Firefox Addon
Firefox Addon-Sdk
How to stop user agent stylesheets from overriding my css
Css
Google Chrome
Firefox
Send desktop notifications in Chrome or Firefox from a closed web app?
Google Chrome
Firefox
Notifications
Push Notification
Web Notifications
How to change the default browser used by the ipython/jupyter notebook in Linux?
Linux
Google Chrome
Firefox
Ipython
Jupyter
Is there a Firefox add-on to use vim to edit textboxes?
Firefox
Vim
3D CSS transform, jagged edges in Firefox
Css
Firefox
Antialiasing
Css Transforms
Firefox 4 Required input form RED border/outline
Html
Css
Firefox
Webforms
Jquery Plugins
"google is not defined" when using Google Maps V3 in Firefox remotely
Javascript
Firefox
Google Maps
Cross Browser
Nesting <a> inside <button> doesn't work in Firefox
Html
Firefox
Multiple Firefox Versions on Same PC
Firefox
Installation
Save base64 string as PDF at client side with JavaScript
Javascript
Internet Explorer
Firefox
Pdf
Base64
Firefox Websocket security issue
Firefox
Websocket
Blob createObjectURL download not working in Firefox (but works when debugging)
Javascript
Firefox
Download
Blob
Firefox and SSL: sec_error_unknown_issuer
Firefox
Ssl
Handling connection loss with websockets
Javascript
Firefox
Websocket
Firefox Addon
Prevent line/paragraph breaks in contentEditable
Javascript
Firefox
Contenteditable
How to use jQuery in Firefox Extension
Javascript
Jquery
Firefox
Firefox Addon
Programmatically Install Certificate into Mozilla
Firefox
Certificate
Make Firefox image scaling down similar to the results in Chrome or IE
Image
Firefox
Resize
How to stop Selenium from creating temporary Firefox Profiles using Web Driver?
Java
Selenium
Firefox
Webdriver
Profile
How can I simulate mobile devices and debug in Firefox Browser?
Firefox
Mobile
Plugins
Firefox and Chrome slow on localhost; known fix doesn't work on Windows 7
Firefox
Google Chrome
Performance
Localhost
How to find out where the alert is raised from?
Javascript
Html
Firefox
Google Chrome
Browser
input type=submit text vertical alignment in Firefox
Css
Firefox
jQuery UI sortable scroll helper element offset Firefox issue
Jquery
Firefox
Scroll
Offset
Jquery Ui-Sortable
Using base tag on a page that contains SVG marker elements fails to render marker
Html
Google Chrome
Firefox
Svg
Base Url
Error in local storage - NS_ERROR_FILE_CORRUPTED - firefox
Javascript
Jquery
Firefox
Local Storage
When do browsers send the Origin header? When do browsers set the origin to null?
Http
Firefox
Cors
Cross Domain
Fetch Api
How to properly invalidate an HTML5 Cache Manifest for online/offline web apps?
Firefox
Caching
Html
Offline Caching
Proper way to detect WebGL support?
Javascript
Jquery
Firefox
Cross Browser
Webgl
Firefox invalidate dns cache
Firefox
Dns
Browser Cache
Is there a way to set the text alignment of entire column in a table?
Html
Css
Firefox
Alignment
Css Tables
How to access the subdomain of an IP address in the browser?
Firefox
Browser
Web
Ip
Ip Address
Is there a Firefox keyboard shortcut to clear the cache?
Firefox
Vimperator
Log to Firefox Error Console from JavaScript
Javascript
Firefox
Debugging
Firefox float bug? How do I get my float:right on the same line?
Css
Firefox
Css Float
Detecting the onload event of a window opened with window.open
Javascript
Internet Explorer
Firefox
Google Chrome
Popup
Why does JavaScript navigator.appName return Netscape for Safari, Firefox and Chrome?
Javascript
Html
Firefox
Dom
Browser
Firefox ignores padding when using overflow:scroll
Css
Firefox
Programmatical click on <a>-tag not working in Firefox
Javascript
Jquery
Firefox
Click
How do I investigate a "style sheet could not be loaded" message in Firefox?
Css
Firefox
Javascript memory profiler for Firefox
Javascript
Firefox
Memory
Profiling
Firefox printing only 1st page
Firefox
Printing
How to hide Firefox window (Selenium WebDriver)?
Python
Selenium
Firefox
Webdriver
I'm unable to inject a style with an "!important" rule
Javascript
Css
Firefox
Dom
All MIME types supported by MediaRecorder in Firefox and Chrome?
Google Chrome
Firefox
Mime Types
Web Mediarecorder
How do you force Firefox to not cache or re-download a Silverlight XAP file?
Silverlight
Firefox
Can Firefox's "view source" be set to not make a new GET request?
Firefox
Firefox 3
jQuery event.preventDefault() not working in Firefox (JSFiddle included)
Javascript
Jquery
Firefox
Google Chrome
Jsfiddle
WebDriverException: Message: invalid argument: can't kill an exited process with GeckoDriver, Selenium and Python on RaspberryPi3
Python
Selenium
Firefox
Raspberry Pi3
Geckodriver