is defrag for mac

Create a ~/.gitignore_global file, write the file that needs to be ignored globally, and the syntax is the same as . Gitignore.gitignore_global Introducing the . Gitignore_global file in ~/.gitconfig[Core]Excludesfile =/users/reon/.gitignore_globalYou can also use the git config--global core.excludesfile/users/reon/.gitignore_global command to implement The configuration is successful and you can veri

Solve the problem that the environment variable configured in Mac is invalid in ZSH. When configuring gradle, it is found that the environment variable in/etc/profiles cannot be used in zsh after it is set. but it can be used normally in Terminal. later I found that it was not in. zshrc configuration. Enter: cat ~ in

Path had bad permissions error solution when Mac OS X is started, pathpermissions Recently, I encountered the above prompt when installing mongodb. I found no solution for various Chinese websites, so I checked the foreign websites and finally found the answer on stackoveflow. It's actually very simple. We have written it. copy the plist file to the/library/LaunchDeamons/folder, and then run sudo luanchct

First your personal folder, with "Command+j" key combination to display the introduction, such as my personal folder is CKC, check CKC, press and hold "Command+j", pop-up check the "library" folder, and then go back to your personal folder, You will find a folder named "Repository" in your personal folder. SeeRight-click your "Developer" folder and look at the size of your folder (below is my "Developer" fo

~/library/application support/qq/~/library/containers/com.tencent.qq/data/library/application SUPPORT/QQ/users//library/developer/xcode/deriveddata/users///library/application Support/mobilesync/backup/etc/hostsBasically a cached address that needs to be cleaned up at all times.You see how big your cache is? Dozens of G, yes.Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.Common

Unity3d version: 5.3.0f4Xcode version: 7.3.1-xcode7.3.1 has supported the developer certificate-free debugging, this version no longer need to spend 99 knife purchase personal developer certificate, only need personal appstoreid can be debugged;-After the version Unity3d project was compiled into the Xcode executable, 2 errors were reported during the import of iOS, as described below:1. "Unknown type name __declspec"Workaround: Locate the Il2cpp-config.h file in Xcode and find it on line 181 (u

1, the first view of the picture occupies the computer's own capacity size, generally occupy a lot of. 2, find the location of the picture 3. Prepare a storage disk for storing files, preferably formatted as a recognized format for Mac OS. 4, copy the entire directory to the storage disk 5, open iphoto application, select the file---switch to the gallery 6, set inside Select other Galler

1. We first make sure that our iphone system is OS X 10.10, and we must have itunes 12.2.1 version. 2, then we in the itunes "Notification Center" to find the following "new project" to enter after we click "Continue" and then click the "Edit" option in the interface. 3, then we open into the "Notification Center"-"edit mode" after we find the ITunes column, click the + button. 4, and then we exit the Notification center, an

Mac OS X is optimized by: 1. Download a software called Onyx, put the software into the application folder can be run. He will ask you the current user's password. Click on the Automation item on the tab bar, check the "Optimize system", "Complete Optimization", "All users", point execution, Onyx will automatically optimize your system. 2. Download the Beamsync file and extract it to the desktop. Open termi