In this article, you will find different methods to reveal the hidden Library Menu and access the Library Folder on your Mac. Access Library Folder On Mac. The Library Folder on your Mac contains Preference Files, Caches, and Application Support Data. While regular Mac users may not find the need to access the Hidden Library Folder, advanced.
In some devices, Library folder is hidden by default. You can find it by going to Go in the menu bar and pressing down the Option key on the keyboard. The procedure mentioned below is required to be followed to delete system cache: 1. Open Finder Click on Go in the menu bar and then click on Go To Folder.
Yes, it is safe. That said, don't just delete all the contents of your cache folder without reason. It can be beneficial to clear out those taking up the significant space in your /Library/Caches/ if you need to free some up, but you really shouldn't clear any contents of your /System/Caches unless there is a problem. As would be expected, you will find that the programs you access most often.
There are a number of reasons why, when you’re building or testing in Xcode, you might want to clear the cache. Let’s say, for example, that you’re using the iOS simulator to test a website in order to see how it works on an iPhone or iPad. If you make changes to, say, the JavaScript on the site after testing, chances are that the site will load JavaScript from cache, rather than from the server, and you won’t see the changes you’ve made. Deleting the cache allows you to force the simulator to reload the code from the server. Another reason for clearing your Xcode cache is that it can help resolve issues with Xcode crashing.
There are several solutions to clearing the cache, and we’ll cover the best of them here. We’ll also show you a solution that’s easier than all the others, thanks to CleanMyMac X.
How to clear Xcode cache manually
#1. Clean the build
Tip: If you’re trying to fix a problem with Xcode crashing, it’s worth cleaning the project build first. This will get rid of the current build and create a new one next time you run the code.
With the project open in code, go to the menu bar, choose Product, and select Clean or:
With the project open, press Command + Shift + K.
#2. Clean out the build folder
To clean out the build folder, and get rid of cache files, do the following:
Mac Clean Out Library Caches Folder Download
In the Code project, click on the Product menu while holding down the Option (Alt) key and choose Clean build folder, or:
Press Command + Shift + Option + K.
#3. Reset Simulator content and settings
If neither of the steps above resolves your problem, try resetting the simulator content and settings:
Go to the menu and choose iOS Simulator, then click Reset Content and Settings.
#4. Delete derived data
If you’re still having problems, try deleting derived data, which will force Xcode to recreate it when you next run it.
In the menu, choose Window, then Organizer.
Now select Projects, and then click Select your project.
Choose the project whose derived data you want to delete.
In the window that opens, you’ll see see the Derived Data folder listed, along with its Finder path.
To the right of the folder, there’s a Delete button. Press it.
Now, delete the module cache.
Go to: ~/Library/Developer/Xcode/DerivedData/ModuleCache.
Drag the files from the ModuleCache folder to the Trash and empty it.
#5. iOS device support
There’s another folder inside DerivedData, called iOS device support. For every iOS version you test using the simulator, a new folder is created inside this folder. That can build up over time. You can delete all these subfolders (though, not the iOS device support folder itself) and Xcode will create a new one the next time you run the simulator. If you’re uncomfortable deleting them completely, you can move them to a temporary folder until you’re sure that moving them hasn’t caused any problems, and then delete them afterwards.
#6. Use Terminal
If none of the above helps, you can use Terminal to reset Xcode’s preferences.
Launch Terminal from Applications > Utilities
Type: defaults delete com.apple.dt.Xcode
When you next launch Xcode, it will create new preferences.
There is also a method of cleaning cache files that involves navigating to ‘private/var/folders’ (use the Go menu in the Finder and choose Go to Folder, then type that path), digging through folders until you find an Xcode cache file and deleting it. However, we wouldn’t recommend this route unless you are absolutely certain you know what you’re doing. Removing the wrong file can create lots of problems, not just in Xcode but in the OS as a whole. In some instances, users who have done that have had to reinstall macOS from scratch.
How to clear Xcode cache the easy way
Remember we said that there was an easier way to delete cache in Xcode? Well, a new feature in CleanMyMac X allows you to clean your iOS Simulator at the click of a couple of buttons. Like everything else, it’s quick and easy to use, and won’t risk running into problems with the file system. Here’s how to use CleanMyMac X:
Download the app here (for free) and launch it.
Go to the System Junk tab on the left.
Click Scan.
Click Review Details if you want to know what the app has found.
Click Remove.
That’s it!
If you’re having problems with Xcode and need to clean the project build or clear out the cache, following the steps above will help them. It’s a good idea to follow the manual steps in order, checking each time whether the problem has been resolved. Using the method of navigating to “private/var/folders” is not recommended because while it might fix the issues you’re having, it carries the risk of messing up macOS’ file directory and you may end up having to reinstall the operating system. The easiest way of all to fix problems associated with the iOS Simulator in Xcode is to use CleanMyMac X and delete the cache from there.
Nowadays, almost every person owns a Smartphone or a personal Computer.
And thus, he must be aware of the computing words like Caches and Cookies.
Every site or system has its hardware or software sections, which stores the data that has been searched by the user.
This data is known as Cache.
It is just a temporary file created by apps, browsers and many other programs to help your Mac run faster.
Hardware Caches include CPU Cache, GPU Cache and DSPs (Digital Signal Processors), whereas Software Cache includes Disk/System Cache, User Cache and Web Cache.
Caches are used for future use.
They tell us about the things those were worked on earlier.
This helps in getting served with our past work or its duplicate data.
Instead, if you hold down the control key while you click, you will see an option called ‘Show Package Contents.’ Click on this.Now you will see all kinds of files. It appears as one file. Mac access photo library. Don’t do this, but if you were to click it then it would try to open in iPhoto, or Photos.
But we also can’t deny the fact that though caches come in small size, yet they sometimes reach up to gigabytes and take up large space and memory of our device.
Caches, be it of any type, needs to be deleted time to time.
Unlike Windows, there is a whole different procedure to delete cache files in Mac.
We’re serving you with some simple ways to remove the unrequired Caches in your device.
Use them and enjoy the freed up space and put photos or songs into your Mac.
Also Read: 5 Best FREE Mac Cleaning Software
/library/caches/com Safari/cache.db
How To Clear Cache on Mac?
#1. Deleting the Web Cache (In Safari):
If you’re a Mac user, it is entirely possible that Safari is your default browser.
Surfing the Internet of course ends up giving a lot of cache files, which need or should I say MUST be deleted before it clogs all your space.
The cache files in Safari can be deleted by following these ways:
1. Open Safari on your Mac by finding it from Spotlight Search.
2. Go to Preferences in the Menu Bar.
3. A window with many options like General, Tabs, Security, Passwords etc. will appear. Click on the Privacy tab there.
5. Now click on Remove all Website Data.
6. A window asking you to confirm your choice will appear.
7. Click on Remove Now.
All the website data and cookies of Safari will get deleted.
#2. Deleting the Web Cache (in Chrome):
For the ones who use Google Chrome as the browser on their Macs, the following steps can be used to delete the cache:
1. Open Chrome and click on More Tools at the upper right corner of the screen.
2. A tab with Clear Browsing Data will appear. Click on it.
3. All the data will get deleted. You can also use the shortcut key “Command+Shift+Delete” from your keyboard.
#3. Deleting the System and Users Cache:
System Cache is present in the Library folder.
In some devices, Library folder is hidden by default.
You can find it by going to Go in the menu bar and pressing down the Option key on the keyboard.
The procedure mentioned below is required to be followed to delete system cache:
1. Open Finder > Click on Go in the menu bar and then click on Go To Folder. A window will get open.
2. Now, type ~/Library/Caches and hit Enter.
A new window with all the information of the data used will get open up.
You can choose after looking up the dates, sizes, or types of data which you want to delete and which you want to keep.
Deleting all the cache data is never recommended as some things are important and can be needed in near future.
3. Use the keys “Command+Delete” or drag the folder or file to the Trash folder to delete it completely.
Trash folder can be emptied by using Control/Alt key + Clicking on the trash icon.
#4. Deleting System and Web Cache Automatically:
You can also delete all the cache files just with a mere click.
This can be done with a magic tool named CleanMyMac3.
There is still high possibility to restore them.If you have another iPhoto library backup on your Mac, you can retrieve lost photos from it. Here I would like to recommend four methods to help you recover deleted photos from iPhoto library.Method 1: How to Recover Permanently Deleted Photos from iPhoto?What is iPhoto library? Otherwise, you need to get an iPhoto recovery utility to help you. Photos for mac restore iphoto library.
This tool makes the process of removing Cache very easy.
You can do it in only 3 steps.
1. Download CleanMyMac3.
Mac Os Cache Folder
2. Open it and select System Junk from the menu. You’ll see a Scan option at the bottom. Click on that.
3. After the complete scanning, click on Clean.
Clear Library Cache Mac
It will not only delete the Cache but will also clean your whole system.
Read our CleanMyMac3 review article to know about its other helpful features.
Library Caches Folder
By the aforementioned ways, you can effortlessly clear the caches, cookies or any system or web history on Mac.
Mac Clean Out Library Caches Folder Mac
You’ll be amazed to see how much space and memory you’ll save on your system.
How To View Cache Folder
Share in the comments about your experience of using these tips.
Also Read: What To Do If Your Macbook Freezes? – Mac Tips and Tricks