This article tags: Nordic Chip MacOSXI tried to compile the Nordic Nrf5x Series project with GCC under Mac OSX, but found that the compiled hex could not be burned, so it was down for a while. Now we have to pick it up and solve the problem.The following are the compile steps:
Nordic official website Download SDK:NRF51822SDK
The chip of the NRF5X series running ble is divided into two parts, namely Softdevice and APP. One softd
Label:1. Install Xcode command line toolsFirst, compiling MySQL and homebrew requires the use of Xcode command line tools, so first install command line tools;If you have Xcode installed, just "Preferences ... > Downloads", then click the command line tools install button;If you don't have Xcode, go to https://developer.apple.com/downloads, search command line Tools to download the installation2, install homebrew (need to use homebrew installation Mod_wsgi), in the Command line window input" $ (
iOS XE6 Mobile Development Environment (7): Install XE6 paserver in Mac OSX 10.8 (there is a picture of the truth) 2014-08-22 21:06There are few articles on the mobile development environment that can be found on the Delphi XE series online, so this article will try to tell you the answers you want with detailed content and silly expressions.Before installing Paserver, we first configure the Mac IP, given a fixed intranet IP, so that our XE6 can bett
In order to install a OSX on the virtual machine, and 7 days after the toss, finally took care of. Discover the virtual machine installed OSX has the biggest advantage is that you can directly download other people out of the box virtual machine image, I was repeatedly failed to download a VDI image, although relatively lazy, but I do not have time to toss this way is the most suitable. Need to explain is t
For example, after Vagrant file synchronization is set up, after I modify the file on OSX, I will immediately go to the vagrantcentos environment to view the file content, which is already updated, I found that the slow synchronization on the Internet does not seem to exist, but I still use the old version to access this PHP file through the http browser... for example, after Vagrant file synchronization is set up, after I modify the file on
The old version of Delphi in the installation directory in the Paserver directory has installation files,But strange in this Seattle on the Paserver directory only one EXE program installation program??,Apparently not installed in OSX,Need to find the download page on the Embarcadero website, manually download it and copy it to OSX for installation.? http://docwiki.embarcadero.com/RADStudio/Seattle/en/Insta
Today, I saw in the evil1m0 on the understanding of a wireless network intrusion on the post, aroused I also want to toss the idea. In fact, the idea has been long-standing. Now the WiFi is everywhere, the security hidden danger I really feel too big. Really need public opinion to popularize for everybody, although last saw CCTV has dragonfly water of popularity, but for most people is too insignificant. This time to learn about the wireless network crack, I think I can also do a WiFi honeypot .
Currently, there are at least three third-party Profile deployment methods.
A Profile Handler is a mechanism that activates directory changes by using Launchd. It stores the required profiles in the directory of the target machine and the system will automatically install them; if a profile file in the directory is removed, the script also removes it from the system. For details, refer to: examples.
Another Profile PKG is to generate an installation package so that it can be deployed in an
After a new user logs on to the console for the first time, OSX automatically lists the System Default Application icons in the user's Dock. These icons vary with the OSX version.
System Administrators sometimes need to change the default system icons, or add or delete their own system icons.
This location is because of Apple's tradition of system changes. The location of this file varies with differe
As mentioned in the previous article, after 10.10 dp2 is installed, in the disk tool that shows each partition, each partition looks a bit strange, because it converts the original normal partition to core storage.
The following figure shows the internal status of the disk after I install it in a common mac3 (disk1s5) partition. Refer to my previous three blogs (OSX: logical volume management system core storage (1),
In order to develop an Android app, you must install the following software on your system:1.Xcode.2.JDK.3.Android Stuido.4.NDKRecommended installation Gradle but not necessary, more information please see gradle paragraph.Your Samsung device may display a notification that recommends you install Android file conversion, a convenient application for converting files between OSX and Android.XcodeBefore installing any Android development tools, you must
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In fact, the problem of permissions ... OSError: [Errno 1] Operation not permitted, a variety of root can not, think of a rough way, direct share for chmod authorization. Results... Tip Root is also a directory that does not have a privileged operating system. I suddenly realized that the new version of OSX had some mechanism to stop us from modifying/system document data directly.Google, and found that as I expected ....
MOUNT MACBOOK DISK (osx/hfs+) on UBUNTU 12.04 LTS with Read/writeSo, want to mount your hfs+ (hfsplus) hard drive from your Mac in your Ubuntu machine? Well this is the article which would explain how does it in a few easy steps!1. Plug in using SATA + Power2. Boot into Ubuntu3. Mount the drive as Read-only4. Force a re-mount into Read/writeLet ' s get started ...Install the drive from your Macbook to your machine and boot into the Ubuntu desktop.I am
Label:(1) First check whether the *.conf has read and write permissions, if you do not want to give the file read and write permissions, such assudo chmod 777 localhost.conf(2) to see if the/users/username/sites/localhost/folder has a index.html file, if not, create one, the default is to open the index.html file(3) Last view of the localhost configuration fileFor OSX 10.9 Apache 2.2 the>DocumentRoot"/users/xx/sites/localhost"ServerName localhost erro
Sometimes you need to modify some default settings of the OSX system. At this time, you will use the ults command to view the defaults man document. The description of defaults is as follows:
Defaults-access the Mac OS X user defaults System
Defaults can perform read, write, and delete operations on some system attributes. It uses many read and write operations. Below are some simple examples:1. Hide the dashboard
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Defaults write com. Ap
Tags: OSX, graphics, mathematics, 3D, 2D Grapher is an application that allows you to create equations and graphs, so you can visualize the results. You can enter various mathematical functions to view them in 2D and 3D graphics. You can even use a graphic to create a video file. Open Grapher in OSX, and enable examples-conchoid in sequence. You can see the following 3D example: Does it look really awesom
Compile and install PostgreSQL and osxpostgresql in Mac OSX
Originally, the official installation package was used. However, the installation package will create postgre, which is a bit uncomfortable on the login interface. After searching for a long time, I did not find a tutorial on how to compile and install it under osx, in addition, compiling and installation methods based on official documents will su
Tag: OSX
After a Parallels Desktop is installed, there are many more icons in the launchpad in OSX, but many of them are not what I want. How can we delete or modify them? The following describes some methods: ① Directly operate the appications folder
The launchpad application is located at/applications and/user/name/applications. You can modify and delete the application by yourself. ② Operate the datab
Run the script in osx spotlight and osxspotlight.
I am used to some bash operations in Linux. I often put a series of commands into a sh file. osx belongs to the Unix series and can perform the same operations, however, it cannot be executed in spotlight after being added to the environment variable. After google finds that you need to change the suffix. sh of the previous file to. command, and then you ca
When installing jekyll on mac osx 10.7, I want to write a blog on github, you need to install jekyll. I installed it according to this document. http://jekyllrb.com/docs/home/ mac osx 10.7 has built-in ruby and gem. You can use $ sudo gem update -- system to get the next update and then $ sudo gem. when running this command, install jekyll reports an error reference $ sudo gem install jekyll Building native
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