serial box mac

/volumes/mavericks hdiutil attach/dev/disk0s2-mountpoint/volumes/mnt cp-rp/backup/kexts/ Elliottforcelegacyrtc.kext/volumes/mnt/system/library/extensions cp-rp/backup/kexts/fakesmc.kext/volumes/ Mnt/system/library/extensions cp-rp/backup/kexts/nullcpupowermanagement.kext/volumes/mnt/system/library/ Extensions chmod-r 0755/volumes/mnt/system/library/extensions/elliottforcelegacyrtc.kext chmod-r 0755/ Volumes/mnt/system/library/extensions/fakesmc.kext chmod-r 0755/volumes/mnt/system/library/exten

First, modify the host nameSSH LoginVi/etc/hostnameVi/etc/hostsHostname ulocalEnsure that the hostname of the 127.0.0.1 is consistent with the above, do not use special symbols, examples:Ulocal, representing the local Ubuntu testing machineQDU125, representative of Qingdao ubuntu125 serverSecond, Mac Boot runAdd the instruction script file in the user login items to ensure that the command file has execute permissions.Third, silent mode script example

Default button (blue button) in the dialog box displayed on Mac) there is no way to change it. In Win, we have developed the habit of moving the direction key and then press Enter. In Mac, we can make a slight change. Here is a "full keyboard control" option. Select "all control ".... As shown in the preceding figure, you can change the setting by pressing Contro

Reference: http://blog.sina.com.cn/s/blog_686020310101i2zu.htmlThe reference document says that when the Windows version of Word is different from how my Mac handles it:Word version:Problem Description:Workaround:1, focus on the right side of the black box2, press out the Commond, then press 3, re-select the corresponding style, and select "Update to Match selection", you can restore the title number.4, Title number recoveryThe title changes to a blac

Set VirtualBox Preferences-"network-" plus a default host-only nic.Then follow the settings here.SSH login "ssh-l root 192.168.56.1-p 2222"As for the SSH reference below, is copied from the book.Yum Install SSH instructions: The installation of SSH, the general has been installed, if this step out of the Internet to check.Ssh-keygen-t Dsa-p '-F ~/.SSH/ID_DSA Description: Generate the key, "~" is the current user folder simplified way,/home/xxxuser "-P" for the password, not set here. "-F" Specif

Troubleshoot virtual Box installation Mac OS x when the "Hfs:summary table not allowed on FS with block size of 2048" issue occursThe first thing that happens when you installHfs:summary table not allowed on FS withblock size of 2048Error. Then there isHfs:could not initializc summary table Forosx Base SystemError.At the beginning, I don't know what's going on. Later, I found a post in the search on Yandex.

There are a lot of virtual machines under Mac, Parallels, VMware Fusion, virtual box are good, parallels is currently trying to feel the best, Fusion installed 64-bit system driver support seems to be imperfect, And in the Mixed mode virtual machine application icon blur, virtual box is worse than the previous two, but on the one hand is open source free, but als

Nsopenpanel use (Use of MAC Open Folder dialog box)1. Get multiple selections of files2. Specify the file type-(nsstring *) Get_fullpath{ nsopenpanel *panel = [ nsopenpanelopenpanel ]; nsarray * filetypes = [[ nsarray alloc ] initwithobjects @ "txt" , @ "Doc" NBSP; nil ]; [panel setmessage:@ "Select a file"];[Panel setprompt:@ "OK"];[panel setcanchoosedirectories:NO];[panel setcancreate

1 Swift2 3var Alert:nsalert =Nsalert ()4Alert.messagetext ="Warning"Alert.addbuttonwithtitle ("Good")5Alert.alertstyle =Nsalertstyle.criticalalertstyle6 7 //Slide-Out8 Alert.beginsheetmodalforwindow (Window,completionhandler:nil)9 Ten //pop-up One Alert.runmodal () A - - the - - //OC - +Nsalert *alert = [Nsalert alertwithmessagetext:@"Tips"DefaultButton:@"Understand"Alternatebutton:nil Otherbutton:nil Informativetextwithformat:@"the user name or password cannot be empty! "]; -[Alert RunMod