mac os operating system

1. Question: Curious why join? Reference: 55504161 Https://stackoverflow.com/questions/15956231/what-does-this-thread-join-code-mean Https://stackoverflow.com/questions/9366264/what-does-it-mean-to-join-a-thread Https://en.wikipedia.org/wiki/Fork%E2%80%93join_model Http://www.infoq.com/cn/articles/fork-join-introduction 2. Answer: A thread (caller) waits for the completion (normal or exception) of this thread (called the Join method). 2.1 The thread (typicall

Mac OS X: User prompt for program installation after system deployment In an enterprise environment, after the system is re-installed in a variety of ways-generally reimaging-the administrator must perform system configuration and software installation, which is not only re

Apple has officially released its new desktop OS Mac OS X Mavericks, and it's completely free and surprising. Apple says Mac OS X Mavericks has improved performance, better battery performance, and enhanced software features such as the new Safari browser, tag Search window,

A summary of the research on installing MAC OS system on a Linux KVM virtual machineI. Source of information:On the net found two methods, one is a video on the tutorial, one is the web information.Second, the video material method content:1.install QEMUsudo apt-get install Qemu2,creating a blank imgQEMU-IMG Create X.img 20G3,setting Up

no other problems, according to the picture given in the modification isSave the edited file.Then run Win-install as Administrator!END Method/Step 2 13. Loading of Mac OS XI believe you have done the above steps, open the following journey. Basically are pictures, do it!END Method/Step 3 1If you successfully opened the virtual machine in the last step above, not for some reason, congratu

Mac OS X dual system change back to virtual machineSince the installation of the dual system, feel not too good, installed the virtual machine began to have the work of the drive. Unfortunately, I did not install Office in the Win7 system, and I couldn't write my notes or su

unable to write to NTFS disk As far as OS X itself is concerned, it doesn't really have much of a mishap. The problem is mostly in compatibility. One of the most lethal is the inability of OS X to write to a disk device in the NTFS file format. NTFS is the most widely used and stable file system format in the Windows

(1) Click the (Apple logo) icon in the upper left corner of the toolbar. For more information about the local machine, click system report (in the left navigation bar ). (2) Open the terminal and enter the command uname-A and press Enter. X86_64 indicates that the system is 64-bit. I686 indicates the 32-bit For example, my (3) Enter commands on the terminalIoreg-l-P iodevicetree | grep

working equipment, the reloading system will undoubtedly greatly affect the work.Later I wondered if I could burn a startup disk and then start my MacBook with an external boot disk to fix the encryption problem in my MacBook. Finally proved to be feasible.3. Burning OS X startup USB DriveUse the free software Disk maker X to get it done. Attention: Prepare a USB flash drive with a minimum of 8GB.

At present, most of the use of Windows operating system, of course, some people like to use other systems. Recently, some Mac users asked me how to resize the Mac OS system fonts. Small make up this tell everybody, need friend can

For the sake of faking (stop the game), get a Mac MINIOS x System version is 10.10.1 (14B25)I java farming a piece, usually work is with Oracle, but their practiced hand are all with MySQL, so the general own machine will have MySQL and Oracle (seemingly now OS X can also install Oracle, I heard it will be very frustrating)As the environment builds up, MySQL will

/java_mac.xml#mac1010The above link is to open eclipse, the "more information" on the pop-up window, Http://support.apple.com/kb/DL1572?viewlocale=zh_CNlocale=en_US, as follows:The file name of the download is javaforosx2014-001.dmg,60 m. Click Install. Finally eclipse starts up, and the back is not verbose.Summary: Be sure to first download the java1.6 installation package on the Apple official website, and then download and install JDK8U25 on the Java official website. Whether the latter is a

Note: Install Apple on a PC (Mac OS X v10.5 leopard)After the system, replace the CMD key with the Alt key To improve the use level as soon as possible, it requires the long-term efforts of many Apple computer users, starting from 1.1 drops. global copy the CMD-C file cmd-V paste the file Option-drag the copy file to the new address cmd-Move and auto-al

Status quo: 1. OS X 10.7 2. old account does not know Password 3. mac box objective: 1. delete old account 2. update the system to 10.9 or above. The attempt process is. press and hold the option key + boot 2. select "disk tool" 3. select the current system disk 4. select "erase" the entire disk (because there is nothi

MAC OS X System lock screen two ways to summarizeThe beautiful Life of the Sun Vulcan (http://blog.csdn.net/opengl_es)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Sun Vulcan's Beautiful Life-this blog focuses on Agile development and mobile and IoT device research: IOS, Android, HTML

Because Mac belongs to a Unix-like system, Mac OS X directory = Unix System Universal Directory + unique Directory The following is the Unix generic directory /bin The directory where traditional Unix commands are stored, such as ls, rm, mv, etc. /sbin Tradi

first of all we need to do the following preparatory work: -Prepare a 8GB or more U disk (in the process of making system installation disk will be a U disk format, please make sure there is no important data in the U disk). -Find OS X El Capitan in the Mac's App Store and choose to download it (don't install it after downloading). The specific actions are as follows: 1. Insert a

Seems to have a long time have not written a blog, there are some reasons for the work, there are some reasons for the individual, today just rain, there is no place to go, so the nest in the home Daoteng, this article is a brief introduction to how to build a Java development environment in the Mac OS system, do Java development work, Of course, the first is to

Get OS X's system version under Mac, using OC Cocoa1:# Import SInt32 Major, minor, bugfix; Gestalt (Gestaltsystemversionmajor, Major); Gestalt (Gestaltsystemversionminor, minor); Gestalt (Gestaltsystemversionbugfix, *systemversion = [NSString stringwithformat:@ "%d.%d.%d", Major, minor, Bugfix];2:Nsdictionary *systemversiondictionary = [nsdictionary dicti

1. ESXi modifier unlocker208 to enable Mac OS x support in ESXi1), start vsphere Client connect to ESXi host (vsphere client does not connect to vcenter, if you connect to vcenter, you cannot start Mac OS x, but ESXi can belong to vcenter management, this does not conflict)2), upload unlocker208.zip files to ESXiIn the