clear nvram mac

WAN view can be cleared with the following command: 1. # RNDC Flush LAN 2. # RNDC Flush Wan Tips for users of Mac OS X Unix Under Mac, enter the following command with the root user: 1. # Dscacheutil-flushcache Or 1. $ sudo dscacheutil-flushcache If you are using OSX 10.5 or earlier, try the following command: 1. Lookupd-flushcache A hint about the/etc/hosts file /etc/hosts is used as a table for static qu

The clear Mac version of the operation experience is as exciting as the iphone, clear leverages OS X's gesture-manipulation advantage, the Plan checklist and task management operations can be done with gestures, and provides icloud synchronization (all tasks can be synchronized between the iOS version and the Mac versi

mac use the clear trash or Delete a file completelyadditional : SMB AFP FTP NAS Access server-relatedDelete File method under Mac:1. Use Cleanmymac to remove large files and old files using Cleamymac clean and small file by Mac2. Clean the direct Mac trash3. file properties lock file If lock file is recommended to be u

If you want to delete more sensitive files, such as electronic bank statements, tax returns, documents that contain ID numbers or passwords, you can choose to have the Mac clear the trash in a safe manner. This option allows the Mac to overwrite deleted files, which greatly reduces the likelihood that others will recover them. This process may take some time, dep

How to clear DNS query cache in Linux/Unix/Mac In Linux, I use a dial-up connection to access the Internet. Frequent dial-up disconnections cause DNS problems. How can I clear the DNS Cache using shell commands in Linux/Unix distributions? In MS-Windows, you can use the ipconfig command to clear the dns cache. However

1, open the terminal, that is, the user's root directory (the user's home directory)Enter the Auth directory under. Subversion localhost:auth brj$ pwd/users/brj/.subversion/authDelete a file under AuthLocalhost:auth brj$ RM-RF Svn.simple2, restart Eclipse/myeclipse, submit or update the SVN file, you will be prompted to enter the user name and password.Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.How to

I used a command to generate a key under my Mac, ssh-keygen and I set a password for the key on my own, so that I had to enter the password once every time I came in git push :for /Users/zhaohd/.ssh/id_rsa:With too much trouble, I want to get rid of it, go online check, found that Ssh-keygen itself realized this function. Here's how to use it:1, enter under the terminalssh-keygen -p(/Users/username/.ssh/id_rsa):2, the system will be prompted to select

How do I clear the Java cache on my Mac? Clear the Java cache to force the browser to load the latest version of Java applets and applications. Here's a small compilation of detailed steps on how to clear the Java cache on your Mac: 1. Click the Apple icon at the top 2.