Mac for one months now, ask me how I think Mac, should not buy, I think unless there is a lot of extra money or a lot of energy or like Mac, otherwise don't buy it. I wrote my personal experience with the apple system here, smashing the dreams of the people behind me and pointing out the solution to the problem for tho
click Sign In.
2. After logging in, select the "OS X" tab and pull down to the bottom of the page.
3. Click "Get OS X Yosemite public Beta".
4, Apple will prompt you to back up the contents of the existing system, especially important documents, here PC6 Apple Network Small series again to remind you Mac users, working machine is not recommende
Mac iOS com. apple. CoreSimulator. SimDeviceType. undefined,
The project is successfully compiled in the command line, but cannot be directly run to the simulator. the following error is prompted:
No target specified for emulator. deploying to undefined simulatorDevice type "com. apple. coreSimulator. simDeviceType. undefined "cocould not be found. [ERROR] An
XCode6.0 iOS Certificate-free real machine test method (both MAC and black apple are valid)
Currently, iOS programs developed on XCode can only run in Simulator. If you want to test on a real machine, you need an officially authenticated developer account of Apple to buy the developer certificate iDP for $99 a year!
As a newbie who just started learning iOS pro
after entering3. Input
rm/var/db/. Applesetupdone
Note that the M space and uppercase lowercase are correct, and then enter4. Input
Reboot
And then enter.5, entered the same as the new computer just boot to set the interface, in fact, is now in the settings of the new administrator, follow the prompts next step is good. The name is not the same as the original, in order to facilitate later operation good distinction.6, set up, entered a new Account page, at this time
Apple Mac users may know that system preferences can be used to select the effect of the Dock minimized window, which provides magical effects and a scaling effect. But if you're looking for some different animations, try the terminal instructions we provided today.
This animation effect is not accessible through system preferences.
The following are detailed steps for changing the effect of the d
Apple released a very important security patch in Monday to fix a vulnerability in the network time Protocol (NTP: Network Timing Protocol). Network Time Protocol (NTP) is a time synchronization protocol that serves computer clocks through the Internet. This vulnerability has affected MAC users running OS X Yosemite, Mavericks, and mountain Lion.
This exists in the NTPD (NTP daemon) vulnerability th
Apple Mac View folder size Tutorial:
For many Mac users, the Finder's list view is a good way to view folders and files, because this view provides a lot of information about folders and files, such as the date of creation and the type of file, and so on.
In fact, the Finder's default list view does not look at the size of the folder, it can only display
Apple Mac screen screenshot picture format changed to JPG
Method/Step
We can find the "terminal" application directly through the Spotlight search function on the MAC computer, as shown in the figure
If you don't search with Spotlight, you can also find it in the rest of the LaunchPad.
Next, enter this command in the terminal window:
Defaults write co
Commands that involve some file operations:1, remove/Add the Windows file system, read-only, hidden and other properties, with Chflags,nounchg/unchg,nohidden/hidden2, remove the file's @ attribute (this property often causes the file to be unable to manipulate), first use xattr-l filename to see what the file has the attributes, and then use xattr-d attributename filename to remove.3. Package Wowpc.iso file:sudo hdiutil makehybrid-o wowpc.iso temp/-iso-hfs-joliet-eltorito-boot temp/usr/standalon
The first step, download the corresponding firmware of the phone;The second step, the phone connected to itunes, and then Press and hold the keyboard alt (option) key , click "Check for Updates" or "Recover iphone ..." (different versions of itunes have a small difference), pop-up Select the File box, select the corresponding firmware; Step three, wait a few minutes ... And then... Just fine ...Note: Red is the focus, many tutorials on the web write the SHIFT key, NMD ...
1.
We insert the Samsung printer's drive disk into Samsung's optical drive and then we find the installation icon on the desktop and double-click it
.
as shown in figure
1
:
2. Then in the installation of our options
MAC
, because it's an apple system.
as shown in figure
2:
3. Select after opening
P
Open "Terminal" and choose the command according to your own version
Early OS X (10.6~10.8) systems can use the following two commands to start or turn off the display of system hidden files:Defaults write Com.apple.Finder appleshowallfiles Yes killall Finder//Show hidden filesDefaults write Com.apple.Finder appleshowallfiles no killall Finder//Do not show hidden files
3After upgrading to OS X 10.9 Mavericks version, these two commands need to be modified to become the following comman
Mac System file icon How to customize the replacement
One, the following small series to make QQ icon as an example
1, we can draw a comparison of their own personalized QQ icon, finished painting after saving into PNG format. In fact, it is best to draw a vector graphics software, such as AI, CorelDRAW, sketch and so on
2, and then use Iconvert-icons, it is a quick drag and Drop conversion batch icon; All mainstream icon format bidirecti
tutorial on the use of the ping command for Apple Mac computer
1, first we want to open "terminal", in the Finder, open one click "Finder"-"Application"
2, find "utility" in the application, and use the left mouse button to click it into the "utility", utility in the right side of the window, compare the position below!
3, generally, in the "utility" of the list of tools in the penultimate
1. We installed a few browsers in the Apple Computer, and then on the Mac we clicked "System Preferences" application, as shown in the picture
2. Then in the open Settings interface, we click the "Universal" button to enter, details as shown in the following figure.
3. Then we will see a "Default WEB browser" setting option in the Open interface, as shown in the figure
4. You will see a number of b
Because the operating system of the MAC is different from that of the PC, its keyboard is also different. The main content of this article is about the clever use of the Apple Computer keyboard some secrets. Interested friends may wish to have a look.
Smart use when starting a computer:
1, in the computer startup, while holding down the "option" key can be rebuilt desktop, this operation should be done on
How does the Apple Mac hide the desktop's device icon? If you're a minimalist, you don't want OS X's desktop to be too messy, you can organize files and photos through folders, and you can hide the Dock, but when you plug in external drives, USB drives, and other hardware devices, There will still be several device icons appearing on the desktop.
So is it possible to "put these icons away"? To
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.