Basic knowledge about Mac OS X! -- New users must read
Address: http://bbs.weiphone.com/read-htm-tid-297365.html
1. Each Mac OS key corresponds to a key under the win keyboard!Win key = opShift Key = ShiftAlt key = command (that is, spline)Ctrl key = CTRL2. Related shortcut keys
2.1 common 2.2expos space and dashboard 2.3 Basic 2.4 F 2.5 finder 2.6 spotight 2.7 screens 2
1. Check the JDK installation status.
1. How to set the default Java version in Mac?
Let's take a look at the Java link on Mac:Go to the corresponding directory: CD/usr/bin
View the Java link: ls-l JavaLocalhost: Bin root # ls-l JavaLrwxr-XR-x 1 root wheel 74 May 18 Java->/system/library/frameworks/JavaVM. Framework/versions/current/commands/JavaWe can see that Java is connected to the current version. So what version is this? In fact, the current in
Follow the instructions on GitHub, install the supporting software, and track the required librariesIt is recommended to use homebrew to install various dependent libraries.After installing QT, to configure the system variables, this bothered me for a long time:)Successfully compiledMakeModify the contents of the CMakeList.txt file in the corresponding project according to the errorRun successfully./obsThe system run log is displayed on the command line.Package into the build path1 Make Package
Window switchCommand + M minimizes the current windowCommand + M + Option minimizes the current application to open all windows. such as Finder windowCommand + H hides the current windowCommand + H + Option to hide all windows open by the current programMinimize and hide are different, hidden after using Command + TAB after the selection can open the corresponding application window, and minimized is not, you need to use the mouse to point the icon.Right-click1. Press the CONTROL key. Keep the c
1. As shown in the image below we will have an Apple icon on the left side of the computer, click on it and click on [about this machine] as shown in the Drop-down menu.
2. Then we click on the open interface of the [more Info] button to enter
3. Click on the Open Interface [System report] details below
4. Left choice [Network]-[location]
5. Then we will see the details on the right, the WiFi bar below to see the corresponding hardware
1. If we download a song, then right click on the song in the pop-up menu click on the "open mode-Other" option, as shown in the picture
2. Then we will see the Mac pop-up can set the window, if the highlight is optional Oh.
3. Because of the different platform of Apple system, such as QQ music, Baidu Music can not open MP3 file directly under Mac system. Here to choose to use the "fast seeding" appli
First contact with Mac Apple Computer users may not know how to uninstall the installed application software, before PC6 Small series has to introduce how Mac installation software, today to teach you how to uninstall software, in fact, very simple, let me see:
1. First we open the Finder, which is the first button on the left-hand side of our dock bar, and we click into it.
2, after entering
The most important feature of the Mac OS X system in Apple: The Finder has four display modes: icons, lists, columns, Cover Flow, and many Mac "veterans" using the third type of column mode.
However, the Finder's default column width is narrow, the file name may not be full. Each time you drag and adjust the width of the column, once closed, the next time you open the Finder, the column width is returned t
1, Wireshark relies on X11;2, by default, Mac OS X is not installed X11;So, to install Wireshark on your Mac, first find out the Mac OS installation DVD installation X11.After installation, Echo $DISPLAY see if the following results appear: 0.0If not, execute the following command line:display=:0.0; Export DISPLAYIn addition, because of
Does a Mac user know how a Mac copies files to another location? What I want to share with you today is how do Mac copy files to other locations? Interested can learn the next.650) this.width=650; "src=" Http://pic.cr173.com/up/2017-6/2017061209350698581.png "style=" Height:auto; vertical-align:middle;border:0px; "alt=" 2017061209350698581.png "/>
VMware10.0 There is no mac system installation option, unable to identify the mac System, because of the lack of a patch, we just have to hit the patch, OK up. Patch: Link:http://pan.baidu.com/s/1i3mrJgx Password:gmbx. Installation method:1. Unzip.2. Run the install.cmd installation file in the Windows folder in the extracted folder. After the patch was hit, becauseWin8systemBIOSThere is also aVirtualiza
mac Apple
computer card MAC address How to modify
1, first, open "terminal", run this command to generate a new Mac card address:
OpenSSL Rand-hex 6 | Sed ' s/(... )/1:/g; s/.$//'
2, and then execute the command, disconnect Airport wireless network card connection:
Sudo/system/library/privateframeworks/apple80211.framework/resources/airport-z
3,
In the use of Mac OS system there are many operations need to use the MAC command line terminal, but a lot of users do not know where the Mac command line terminal, so the small series according to their own use, to write a how to open the Mac command line Terminal Tutorial.
The first step: Open the Launcpad of your o
After the installation of MySQL in the Mac, there is a problem that can not start, the multi-turn attempt still does not solve the problem, finally can only delete it.How to delete MySQL under the Mac, just need to execute the following command at the terminal to completely remove the MySQL under the Mac clean.If you open the terminal:Terminal, utilities, finder-
After cloning is complete, there may be a conflict with the MAC address, go to KVM to remove the eth0 configuration in/etc/udev/rules.d/70-persistent-net.rules, then change eth1 to Eth0, and modify/etc/sysconfig/ Network-script/ifcfg-eth0 Mac, confirm that the MAC address in the two configuration files is the same.Reference:http://blog.51cto.com/freedyong/1361907
In system settings-keyboard shortcut, you can see the shortcut keys.
Select the options under screenshots to implement the keyboard shortcut.
1) command-shift-3: capture and save the entire screen to the desktop.2) command-shift-control-3: capture the entire screen and save it to the clipboard (Clipboard). You can directly paste command + V into software such as Photoshop for editing.3) command-shift-4: Take a part of the screen and save it to the desktop. After you press this key combination,
Enable port 22 for mac and 22 for macSelect System prefrence-> sharing to enable remote login on port 22 of mac.Test whether importsocket is enabledS = socket. socket ()S. connect ('2017. 0.0.1 ', 22 ))S. send ('scan ')Banner = s. recv (1024) printbannerPort Scan importsocketForport in range (20, 25 ):Try:S = socket. socket ()Print "[+] Attempting to connect to 127.0.0.1:" + str (port)S. connect ('2017. 0.0.1 ', port ))S. send ('scan ')Banner = s. rec
1. On the desktop of the Apple Computer we click "Preferences" to enter.
2. Then in the open interface click on the "Energy saver" into, the effect is as shown
3. Click on the "Power adapter" section in the Entry window, as shown in the picture
4. Now here we can click to set a "never" off, as shown in the picture
5. Then the system prompts us whether we want to continue to set to never turn off the monitor, click the "OK" button to continue, as shown in the picture
6. We can also
The current laptop is a lithium battery, and a battery-charging protection system is integrated on the motherboard, which automatically cuts off the charging power when the battery is full. In addition, when the battery is filled, the computer will automatically use the power supply instead of using the battery.
Lithium battery life is calculated by a complete charge and discharge, if you fear that the battery is overcharge, so often the battery is used up to recharge, it will not be lon
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