workspace

问题 im about to build a GUI and I am trying to load an image as background image via css. My HTML sheet is nearly empty except the headline and a div container in which I load the GUI, built with JAVA and the Google Web Toolkit. Loading the background image from the internet works out pretty well! .Bild { background: url("http://developer.aldebaran-robotics.com/media/img/home/nao_h25.png") no-repeat center; } BUT now i want to load it from my hard disk, better to say from a folder in the project.

问题 I am currently switching from developing two separate Xcode Projects into using Xcode workspace. And thus have a question. After I import two of my projects into workspace, how do I tell one project to search for files in another project? What I would like to accomplish is to get rid of duplicate classes that are the same for both project and keep them only in one project. Example. In project A I have a class Book I would like to use this class in project B but not to be forced to actually

问题 This question already has an answer here : Why does rm inside a function not delete objects? (1 answer) Closed 2 years ago . I'm trying to create a function that will, simultaneously, clear the workspace and the memory so that, rather than having to type "rm(list = ls()); gc()", I can type just one function. But rm(list = ls()) doesn't work when it's called from within a function. Why? Is there any way around this? > # Let's create an object > x = 0 > ls() [1] "x" > > # This works fine: > rm

问题 I've seen similar questions but some are very old and some are not quite what I'm looking for or have no answers. I have projects in Eclipse under /workspace/project1 and /workspace/project2 . They are Gradle projects and are dependent on each other. I also have /workspace/project3 which is a Gradle project but independent. I need to "upload" them to a git repo on Bitbucket. I installed EGit to help me with this. It asks me where my local repo is located and I don't know what to tell it.

问题 I need something similar to evalin , but original evalin of Matlab cannot be used recursively. For example, I have function f0 which calls 2 other functions f11 and f12: function f0() [v1, v2] = deal(1, 1); f11(); f12(); disp(v1); end Functions f11 and f12 use variable v1, and both call function f2: function f11() v1 = evalin('caller', 'v1'); f2(); assignin('caller', 'v1', v1); end function f12() v1 = evalin('caller', 'v1'); f2(); assignin('caller', 'v1', v1); end And the function f2 should

问题 Does anybody with weblogic portal knowledge know what jar file has the "mdimport" ant task definition. It's part of the build file created by the ant export script for wls10.0 but no longer works for 10.3. Any clue or ideas where to find the definition of this 回答1: You can find it here. your-portal-home"/workshop/com.bea.workshop.cmdline.ant.core_1.0.200.200906102316/workshop-antlib.jar 回答2: The mdimport task is defined in the xml file antlib.xml. This will be defined in a different jar file

问题 I have this general project folder of mine which includes a variety of stuff: text, images, binary files etc. I want and need to keep this project in version control under git, so if I mess up something I can revert to a previous version of all files. One thing inside this project is an Eclipse IDE Java workspace with all it's contents. My questions is, how can I share this general project including the Eclipse workspace between my Mac OS X and WinXP computers so that pushes and pulls would

问题 function y = myfunc(param) C = param.C; L = param.L; Kp = param.Kp; Ki = param.Ki; ... Is there a way to generalize the above code? I know how to generalize the structure access using fieldnames() and getfield() , but not how to set variables without calling eval() (which is evil). for n = fieldnames(param)' name = n{1}; value = param.(name); do_something_with(name,value); % ???? 回答1: never mind, I figured it out; this helper function works: function vars_pull(s) for n = fieldnames(s)' name =

问题 I have 2 maven projects in my workspace. They are not a multi-module project, but two separate ones. In one project, I reference the other as a dependency. I have workspace resolution turned on, but it tries to go out to the repository to find it. I've tried deleting an reimporting both projects with no luck, and I'm using the latest version of m2eclipse (0.12.1). I am under the impression that this should work, but does not - any thoughts why? Edit: The relevant sections of the poms looks

问题 I am using Google's Workspace Mechanic to configure my eclipse environment. All seems to work fine, except that for any fresh installation, the workspace mechanic opens up with a default location of its own (~/.eclipse/mechanic) to look for preference files. As given in their documentation i tried including their code (/instance/com.google.eclipse.mechanic/mechanicSourceDirectories=/shared/eclipse/tasks\:${user_homedir}/.eclipse/mechanic) in my plugin_customization.ini , but it does not work