project

问题 Every time I try to import a project downloaded from googlecode into Eclipse but I get some errors: The project was not built since its build path is incomplete. Cannot find the class file for java.lang.Object. Fix the build path then try building this project Unable to resolve target 'android-10' (this changes from 1 to 15) I've already checked the other answers on the site but no solution worked. In Properties -> Java Build Path -> Libraries there's 1 item: Unable to get system libraries

问题 I have Project1 and Project2. Project1 is dependent of Project2. I am sort of tired that every time I make some code changes in Project2, I have to Export Project2 JAR file, and copy it into lib folder of Project1. Is there a way to achieve this automatically? Or, is there any other way to let know Project1 that Project2 had some changes? In Build Path of the project, there is a way to specify references to other projects in Workspace, but this doesn't seem to do anything? What does it

问题 Task is to form Visual Studio 2010 project so, that during any build or publish some foo.exe utility should be copied to output ( bin ) directory. Early I have made PostBuildEvent task in .csproj (MSBuild-file): <PropertyGroup> <PostBuildEvent> Copy "$(SolutionDir)Tools\foo.exe" "$(ProjectDir)$(OutDir)foo.exe" </PostBuildEvent> </PropertyGroup> But this is not universal. During publishing (Visual Studio 2010) foo.exe appears in bin directory, but is not copied to output publish directory.

问题 It's said that a java package may contain classes, interfaces, enums, ... but I've been seeking over the net and I still haven't found what I'm looking for ... When I see package info files they also include classes... My idea is that package defines classes, interfaces, etc. in the same file but the code of the class should be in a separate class file, shouldn't it? Should I name the same package in each class I create for Eclipse to put them all together under the same package without the

问题 So I have faced a problem several times where I'm working in a big C++ project with several dependencies and I need to send the project to some friend so he can take a look at it and debug it. Is there any way to pack the whole project including every dependencies that the project is using (boost, python...) so the person who get it doesn't have to loose the time downloading the dependencies and setting up paths to libs and so on?? Cheers 回答1: What I usually do is to build a Solution folder

问题 I am trying to import my own library into one of my apps in Android Studio. I have seen instructions in several places that basically amount to : 1 Move the files into a library folder within your project diectory. 2 Add include 'projectName:folderName:libraryName to your settings.gradle file 3 Add compile project('folderName:libraryName') under dependencies to your project level build.gradle file This works for me if I am importing a module... I think its a module. I'm still trying to figure

问题 When I open a new project in netbeans the IDE always creates index.html instead of index.jsp. I am using the classfish server. How do I get it to create the .jsp file? This how I begin. Choose File > New Project (Ctrl-Shift-N) from the main menu. Under Categories, select Java Web. Under Projects, select Web Application then click Next. 回答1: This has changed (in 7.3.1 I believe). If you create Java Web project with JavaEE version set to "Java EE 7 Web", then it creates HTML page. If you choose

问题 The plane fitting example fits a cube on a plane that it created from the point cloud that it retrieves based on the point selected by user. I want to determine if that point is a floor, a wall or a roof. What I am trying to achieve is to change the example so that it only renders the cube on the floor and not on wall or roof. 回答1: The simplest solution is to check the plane normal. Usually, wall's normal is perpendicular to the gravity, and floor is parallel to gravity. 回答2: Something like

问题 I'm trying out xacc.ide because I'm interested in dabbling with IronScheme. I just can figure out how to start a new project. There's a whole menu for projects and dealing with them but there are only options to create "Blank File" and "File..." How to I start a new project? Thanks 回答1: I gave up on project creation in xacc.ide. Note that xacc.ide development stopped before I started working on IronScheme. Also there is no project support for IronScheme in either xacc.ide and Visual Studio,

问题 So I made a C# project in visual studio with 3 class library projects. Everything works fine when debugging but When I try to deploy. Database and Program installs just fine but when I try to open the Application, I get an Assembly or File not Found Exception. The DLL he can't find is a class library in my project. On the File System Editor, VS automatically detected the dependencies and included the 3 dll files in to application directory. I tried excluding these dll's and just adding the