Sauce LabsIf your phone is running Android 8 (Oreo), you can scan QR codes with Google Lens via Google Assistant. Either long-press the Home button or say “Hey Google” to open Assistant, then tap the Google Lens icon. By using Best MAC Emulator for Windows OS, there is no need to change the O.S. (Operating System) or get another PC dedicated for the MAC O.S.Here are also a bunch of the browsers based emulators too for you.It comes with plugins for both Eclipse and Android Studio. Other than this, it is available on multiple operating systems Windows, Linux, and OS X. It also allows the use of a webcam for an emulated device as a camera.
Use Camera On Android Emulator Free QR CodeWe recommend QR Code & Barcode Scanner, which works quickly even when you’re some distance from a code and doesn’t require an internet connection. Also, unlike many free QR code scanners, it’s completely free of ads. How to scan a QR code with your Android browserRather than scan a QR code with your camera app and then open its link separately in your browser, some Android browsers let you scan and open codes directly.On Samsung phones, you can activate this option in the Samsung Internet browser. Tap the three-line button in the bottom-right corner of the screen, choose Settings and select "Useful features." Switch on "QR code scanner," then tap your address bar and select "QR code icon" to add a scanning shortcut to the browser.In Firefox for Android, you can scan a QR code simply by tapping the address bar and pressing Scan.It’s more accurate than user agent switching, and closer to home than remote VMs, allowing for some interesting remote debugging options.Note: this article assumes that you’re working on Macintosh OS X and are comfortable with the command line. Luckily you can use the Android Emulator, part of the Android SDK. Learning to do so is something of a daunting task, but we’ll help walk you through some steps to set up, speed up, level up, and ramp up your experience with Android Emulation, to start.You’ve changed your user agent, tried BrowserStack or Sauce Labs, maybe done a hundred other things trying to get the perfect view into what your mobile visitors are experiencing, but it’s just not good enough. In order to make sure we’re providing that experience, we had to do a lot of testing, across a multitude of devices, screen sizes, browsers and operating systems.As a publisher using the AddThis tools, you’ll need to do your own testing to verify your user’s mobile experience. SmartLayers was designed to be user-friendly and optimized for phone and tablet viewers. With the growth of mobile browsing, AddThis has continually improved and optimized layouts, sprites and other elements to make sure that our standard suite of tools works well wherever they are used. Don’t Sprain Your Clicking FingerAndroid is not a single OS/version. Bash_profile, something like: export ANDROID_HOME=/usr/local/opt/android-sdk 2. Brew install android-sdkAfter install, add the line mentioned in the brew output to your. On Macintosh OS X, you can install the SDK which includes these tools using the great package manager, homebrew. Brewing Your AndroidYou only need a few of the command line tools from the SDK in order to use the Android Emulator to debug websites in my experience, “android”, “emulator”, and “adb” (Android Device Bridge). Here Loggy, LoggyYou can get the output of javascript console.log statements easily. You can provide the index numbers from the list in the filter parameter, in order to install only those items: android update sdk -no-ui -filter 4,5,6You’ll need to do this if you don’t want to install all of the platforms. To install all of the platforms you don’t have, run: android update sdk -no-ui -filter platformSame thing for system images (which your emulated devices are built on), just provide a different filter: android update sdk -no-ui -filter system-imagesUpdate your base SDK tools and platform tools with: android update sdk -no-ui -filter tool,platform-toolThese are all of the named filters you can use: add-on, doc, extra, platform, platform-tool, sample, source, system-image, toolIf you want to see a list of everything you haven’t installed, run: android list sdkThis will give you an indexed list. There’s a graphical tool for doing so, but you can also do it rather easily and efficiently from the command line. The SDK itself doesn’t contain all of these platforms, you’ll have to install them separately. Goodbye QEMU, Hello HAXMThe “regular” QEMU based emulator is slow. The :V portion causes logcat to show maximum verbosity. Here we’ve included WebCore and browser, which are tags that I’ve read are used for the built in web browser. Include the tag names for Android apps/processes you want to see the logs for, and the log level to show. The *:S parameter tells it to silence output from anything not otherwise white-listed. To cut down on the output you see, so that you only get output from the browser, start it with a command like: adb -e logcat -v time WebCore:V browser:V *:SThe -e flag tells it to attach to the running emulator, “-v time” tells it to add a timestamp. Rinse and repeat for all AVDs you want to speed up. Since you’ve changed the name, when you save it, you’ll be making a copy. Change the name and change the processor type to “Intel Atom”. Note that even though the HAXM is available via the SDK manager, you want to install it manually.Open up the Android Virtual Device (avd) manager with the command: android avdNow, go to one of your existing AVDs and edit it. If you’re just debugging web apps, it’s not likely you’ll have a problem fudging on the processor type.To do this, go to and download, then run, the HAXM installer for your platform. Install Intel HAXM and forget about QEMU. You really will have to go and read over them and think to see whether anything here can help you.The emulator tool’s disk image options allow you a lot of flexibility in pre-configuring your Android Virtual Devices, and the debug and network options are quite useful as well. Image-ine ThatThe “emulator” command line tool has more, powerful, command line options than you can shake a stick at. Some apps may require the Host GPU setting, so if you experience difficulty, try changing from using snapshots to “Use Host GPU”. You’ll have to uncheck “Use Host GPU” in order to do so. As with tip #4, open up the AVD manager with the command: android avdNow edit any AVDs you want and select “Snapshot” next to “Emulation” near the bottom. Ini file normally located at ~/.android/avd and a directory which contains the AVDs themselves. Get them here:The bash script “linkavd” has been provided to help integrate those AVDs into your list.The AVDs consist of a config-like. Luckily there’s a project to create a shared repository of AVDs (Android Virtual Devices). ![]() If there are multiples, it’s a little more complicated, as you need to specify the serial number, which looks like “emulator-5554”. To target the only emulator, use adb -e. To target the only device attached, use adb -d. To do this, you use one of three different command line flags, and an optional parameter. If that happens, you’ll need to run adb kill-server to reset adb before executing adb devices again.After you’ve found the proper serial number, you’ll execute a command targeting that device that looks something like this: adb -s emulator-5554 install jsHybugger.apk 9. There are some cases where you won’t see all of the devices that you know are connected. You can get a list of connected devices by executing adb devices from the command line. That means this device’s serial number is “emulator-5554”. The serial number is the device type, then “-“, then the port number. Dr cleaner mac vs ccleanerD’oh!I highly recommend that you change the keyboard mappings to something you find more intuitive and comfortable. By running emulator -help-keys you can view the default key mappings: HOME Home buttonShift-F2, PAGEDOWN Star (Soft-Right) buttonKEYPAD_7, Ctrl-F11 Switch to previous layoutHowever, NUMLOCK must be OFF for the KEYPAD keys to be recognized. The Android Emulator has keyboard commands that allow you to do this, among other things, but the keyboard mappings can be very difficult to work with. An example of directly launching an emulator with a specific keyboard mapping keyset file: emulator -avd MyAVD -keyset mykeysetNote that “mykeyset” here is actually a file named “mykeyset.keyset” that is located either in the ~/. If you want to leave the defaults and create a new key mapping you’ll only use sometimes, you’ll have to launch your AVD using the emulator command. Overwrite it in order to use your new mappings with all AVDs.
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