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
Mac under VirtualBox Virtual Machines Win7 share files with hostsResource ¥ Link: http://pan.baidu.com/s/1pLsHIkz1. start virtualbox, select the virtual machine, click Settings, click on the shared folder;650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M00/8F/B9/wKioL1jrQDDiP_p4AABMf92m_uM879.png "style=" float : none; "title=" 1.png "alt=" Wkiol1jrqddip_p4aabmf92m_um879.png "/>2. Click the right button to add The shared folder on the
We all know that NTFS-formatted Windows hard disk under Mac OS x system can only read can not write, this problem has been plagued by many new and old Mac users, the general solution is to install the NTFS plug-in to allow OS X to support NTFS-formatted hard disk write operations. In fact, after the release of OS X 10.9, OS X itself has the features of compatible and support NTFS files, but it is hidden by
One, Mac Control MacMac remote control is very convenient, 10.5 after the system is integrated with VNC, can be conveniently remote control. 1. Open the system settings of the Mac that is being controlled, "Preference", and click "Sharing" to enter the share:650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/7E/DC/wKiom1cLFzihSN5QAAIm0QlbFsU591.jpg "title=" 1.jpg " alt= "Wkiom1clfzihsn5qaaim0qlbfsu5
Batch add mac addresses based on mac ranges
You can enter a mac range and add a mac in batches, for example, input 11-22-33-44-[aa-ff]-55,1-2-3-34-4-4Batch production of mac
/**
* Convert an array of multiple IDs based on the interval id
*
For each request site of the device terminal, get its MAC address (or IP line), and then use the algorithm f (MAC) = verification Code p, return p to the device Terminal page, the user input the verification code p, as a sign-in!
The principle is so, how can I do it?
Ask experienced, thought-minded it peers to help
Reply content:
For each request site of the device terminal, get its
What if the Mac App Store doesn't open? The following small series brings the Mac to the App Store solution, and if your Mac doesn't open the App store, then you might want to try the next method.
Troubleshooting Mac App Store does not open method steps:
First, click the Network icon at the top of the
Install with Software installation package
1. Download the version for Mac. After downloading the software to the Mac, double-click to run, and you will see a new hard disk icon on the desktop. (EXE under Windows is not available on Mac)
2. At the same time will pop up a new installation window, if the window does not appear, we will go to double-click the ha
Svn for Mac and svn for Mac
As a person who has been using the windows system, I really don't know how to use svn on mac. I need it now by chance.
After checking, I found that the mac comes with svn. After I installed xcode, I installed Command Line Tools again.
1. Open terminal Input
Xcode-select -- install
Click
RDC software: Microsoft Remote Desktop Connection Client 2.1.1 (http://www.microsoft.com/downloads/zh-cn/details.aspx? Familyid = 68347e0d-44d3-4065-99bb-b664b27ee1f0)
With Microsoft office2011 for Mac installed Microsoft's remote desktop for Mac, it is just practical for Mac users who need to remotely connect to Windows like me. I found a simple tutorial as
1. delete or add a shortcut menu item under Mac OS X
1. Open the finder, click "go" on the top menu bar, and select "go to folder..." from the drop-down menu ..."
2. In the displayed input box, enter/system/library/services.
3. A bunch of. Service and. workflow files are displayed. To streamline the Mac, right-click the menu and delete the corresponding file.
4. Mac
There is installation on the uninstall, uninstall Tutorial reference: http://www.cnblogs.com/EasonJim/p/6287141.htmlFirst, the official Download pkg installation package 1, installationTo the official website https://nodejs.org/en/downloadSimply double-click to run.2. UpdateDownload the latest installation package directly from the official website and install it all the way to the next step.Reference: Http://stackoverflow.com/questions/11284634/upgrade-nodejs-to-the-latest-version-on-
Install Mac OS with VM virtual machine under Windows, start root user account on Apple ComputerFirst download two files one is unlocker,: Link: http://pan.baidu.com/s/1qX8jBkg Password: 6nyrOne is OS X 10.11.1 (15b42). CDR:: Link: http://pan.baidu.com/s/1o8Fp4Lk Password: tjvi1 Create virtual machine, click New virtual Machine Select typical2 Install the program CD now3 Select all files in the downloaded directory to see the CDR file4 Choose Apple Mac
What本篇主要是基于Nginx在Mac上搭建自己的服务器。我相信很多朋友肯定是第一次听到Nginx,关于它具有怎样的传奇,这儿肯定说不完也说不透.有兴趣的朋友可以自行google或者baidu.Why为什么要搭建自己的服务器呢。 好处肯定多多,这儿说一条——模拟数据。很多时候,我们在前端开发的过程中,API接口没有做好.当我们要铺界面时,如果等待API的开发完成,无疑是件很耽误工作的事情。还有一点,即使API完成了,我们开发完项目时,需要自测各种极限的数据。例如
Agreed to return is NSString, if the return is NSNumber, you will collapse it?
A well-appointed field has a return value and suddenly returns to NULL, will you collapse?
The assignment text on the agreed
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