FAQ:I have downloaded some sdks in my android SDK manager, but now I want to download the new SDK again. Why is the packages list not displayed? What should I do?
Answer:It is said that dl-ssl.google.com was strong in the Mainland, the great tianchao really don't let people live, the solution is to modifyC: \ windows \ system32 \ drivers \ etc \ hostsFile. Add a row:
74.125.237.1Dl-ssl.google.com
N
These days, looking at some Java things, because just start, not very understanding of Java, the results of some Java nouns do not have a clear context, and now a little to tidy upI am struggling with Jdk,sdk,jre,jvm,ide,adt, cross-platform, j2ee,j2se, these nouns make me foggy.First, what is the SDK?Software Develop Kit, as the name implies, is the software development package. Software developers implemen
Today, I just got the latest version of Android SDK manager R17. the following error is always reported... It is estimated that the dl-ssl.google.com is blocked again.
Fetching
Http://dl-ssl.google.com/android/repository/addons_list-1.xml
Failed to fetch URLHttp://dl-ssl.google.com/android/repository/addons_list-1.xml, reason: connectionHttp://dl-ssl.google.com (refused)Fetched add-ons list successfullyFetching URL:
Http://dl-ssl.google.com/androi
If you compile a Scala project, you encounter the following exception:Can't expand macros compiled by previous versions of ScalaIt is possible that the Scala version of the project is inconsistent with the version of the dependent package, which requires that the project version be adjusted to the same version as the dependent package, the following is the solution:1. Select the project and select Project Structure from file as follows:Or simply click on the "Project Structure" icon in the upper
According to authoritative data show: The current most user-focused smartphone operating system is Android mobile operating system, access to the 70%.1, iOS and Aliyun "Cottage Android" is 15.9% and 2.9% respectively. For this is just launched by the vast number of developers love products. I believe that there are many friends have doubts, today I will summarize my experience of Android development to share with you!
First you need to download the Android
This article describes how Android uses a domestic mirror to update the SDK online. Share to everyone for your reference, specific as follows:
What is the Android SDK:
SDK: (software development Kit) software Development Kit. A collection of development tools that are used by software development engineers to build applications for specific software packages, s
Practical js sdk development: card production and playback (2), sdk card production
Recently, my colleague developed a greeting card production APP Based on CanTK. Although I was not involved in the development, I provided technical support for CanTK and GameBuilder. I think some things are interesting, write a few blogs to share with you. This greeting card APP is completely open-source and can be modified
How to Use JS-SDK, JS-SDK use
One sentence of the JS library was used two days ago -- wx. closeWindow (); but the whole call process was a bit tearful ....
Although it is clear on the developer platform, it is not OK to use it!
1. Bind a domain name
Log on to the public platform:
In the public account settings:
Find the function settings and enter the JS interface Security Domain Name:
Ii. Introd
Eclipse uses the 4.3 version, the SDK uses 24.3.2, here is a full-scale package, that is, from 24.3.2 below the version is included in the, and ADT only found up to 23.06 can be used at the beginning, but because the version is not called, always have to reduce the SDK version , very troublesome, just want to run the SDK Manager directly in eclipse to delete the
OAuth : OAuth (Open Licensing) is an open standard that allows users to authorize third-party websites to access information they store on other service providers without having to provide their usernames and passwords to third-party websites or to share all the content of their data. QQ Login OAuth2.0: For user-related OPENAPI (such as access to user information, dynamic synchronization, photos, logs, sharing, etc.), in order to protect the security and privacy of user data, third-party web sit
This time, write this article, or repeat my two writing style, (data structure article "Old song again, use SDK to implement Maze algorithm", Algorithm, "Old song again, using the SDK to achieve Gobang"), and now this is the object-oriented technology, of course, the same old song revisited! However, we are using object-oriented technology to achieve the development of Windows
Tags: Add file properties hint Path window computer nbsp A large number ofOne 1, the SDK download: http://tools.android-studio.org/index.php/sdk/recommended download zip format file, download unzip can 2. In the extracted SDK file, find "Platform-tools" and "Tools" and copy and paste the two paths into the PATH environment variable. How to add an environment vari
Today, when generating a project, an error is generated, with the following errors: the current. NET SDK does not support targeting. NET Core 2.1. Either target. NET core 1.1 or lower, or use a version of the. NET SDK, which supports. NET Core 2.1. "Use the latest visual studio2017 15.7.4.I have four sub-versions of. NET Core 2.1.100, 2.1.103, 2.1.300, etc. installed on my computer:See this you do not want
Cause of the problem: 2.1.1 installed directly using the. NET core 2.1SDK computer does not have the SDK for 2.1.0 installedError in project development process: current. NET SDK does not support setting the. NET Core 2.1.1 as the target. Set the. NET Core version 2.1 or earlier to target, or use the. NET SDK version that supports. NET Core 2.1.1. As shown in the
Figure Description: Moving, backup after the launch of Android virtual machine appears
Solution to the problem of panic:could not open D:\java2\android\android-sdk-windows\.android\avd\test.ini
A few days ago, I am sorting some files, the previously installed on the Android virtual machine related files deleted, the result of the virtual machine can not be used, so I then reconfigure the development environment of Android, who knows to wait until th
I believe many students will encounter this problem from eclipse to as, because it is convenient to share an SDK directory, but as will actively update the SDK, but the hands of the cheap with a new night, and then open eclipse when the moment is sluggish, this night what happened. First eclipse boot will have two bullet box error, a about system-img about cant find ADT (probably meaning), but in the online
Next, use your own extra-curricular rest time to perform Linux porting and analysis based on the PowerPC architecture Freescale-sdk. Main references Official document Freescale Linux SDK start_here.html, first to build the compilation environment script host-prepare.sh analysis. Before porting the system. Need to build a compilation environment. Install the necessary packages. Prepare for the post-compilati
What we are going to do is a chat software, so I tried to do a login interface. Originally intended to use the technical implementation of the previous paragraph, and then did a sudden, but not perfect. I just bought this android book last week, so I taught myself a part of the knowledge. Then I try to do the landing screen of the mobile phone terminal. For Android Development, the first is to install the software: Eclipse+jdk+sdk+adt (although Androi
Microsoft Visual Studio .Net provides two MSDE installers. One is provided with the regular Visual Studio .Net installer, which creates an instance of SQL called MSSQL$VSdotNET. Another MSDE installer is provided with the .Net Framework SDK, which creates an instance of SQL called MSSQL$NetSDK.
This update is intended only for machines that have an instance of MSSQL$NetSDK installed. To check if an MSSQL$NetSDK instance exists on your machine, use Wi
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