java-ee - eclipse编译问题

在myeclipse6.0编译完全通过的代码，在myeclipse10却编译报错。使用的jdk都是自己安装的jdk6.0（不是eclipse自带的），编译级别都是6.0. 代码如下： Long a = new Long(...

From [PhpStudydiscussion group] 2017-04-21 10:57:51 0  1  573

Regular Expression - Can "." be matched in the vi editor?

I need to replace the "." symbol with the Chinese "." symbol. Can the vi editor match the ...

From [PhpStudydiscussion group] 2017-05-16 16:37:04 0  2  571

How to make the C++ syntax prompt in vim compatible with C++11

In situations like the picture above, a prompt will appear every time you use the new features of C++11. How c...

From [PhpStudydiscussion group] 2017-05-16 16:38:33 0  1  570

请教一下，Eclipse中，引入MyEclipse的项目，要做哪些改变就能在Tomcat服务器上发布？

MyEclipse里面的项目内容 引入后项目内容 其中的Tomcat server libraries是我添加的，可到目前为止，不能通过右击->运行方式->run on server请问我还需...

From [PhpStudydiscussion group] 2017-04-24 09:12:43 0  0  570

What are the color schemes and plugins for gVIM in this video?

http://www.jikexueyuan.com/course/2387.html I think the gVIM color scheme in this video is very good. Does any...

From [PhpStudydiscussion group] 2017-05-16 16:36:21 0  2  569

How are Vim's shortcut keys designed?

For example, why does 0 represent moving to the front character of a line, and why does G represent moving to ...

From [PhpStudydiscussion group] 2017-05-16 16:40:22 0  2  565

How to remove vim error prompts?

Most of the vim installation packages on github can be used. Does anyone know how to solve this?

From [PhpStudydiscussion group] 2017-05-16 16:39:04 0  3  565

centos7 - Why does Vim start the project like this?

After I overwrote the doc and plugin in usr/share/vim/vimfiles respectively, I started vim and entered: Projec...

From [PhpStudydiscussion group] 2017-05-16 16:39:22 0  1  564

vim - value of invisible characters

^A = \x01 Excuse me ^@ = ? I searched for a long time but couldn’t find it.

From [PhpStudydiscussion group] 2017-05-16 16:41:25 0  2  563

vim - I have some keyboard issues, want to map :W to :w

Please ask everyone about sfgg:W ==> :w :Q ==> :q

From [PhpStudydiscussion group] 2017-05-16 16:40:28 0  1  562

When interacting with the system clipboard in Vim, besides using the ""+" register, is there any better (elegant) solution?

In fact, I'm not very afraid of trouble, but maybe there are some good ideas (I don't know)?

From [PhpStudydiscussion group] 2017-05-16 16:37:29 0  1  562

What should be the Vim configuration for "server editing"?

To describe the problem, I only rely on the configuration of vim itself to maximize the combination of vim set...

From [PhpStudydiscussion group] 2017-05-16 16:36:07 0  1  562

In order to make Vim's configuration maintainable, what is the idea behind structured Vim configuration?

1. Description of the problem I recently took the time to modify the vimrc configuration. I found that my prev...

From [PhpStudydiscussion group] 2017-05-16 16:36:54 0  2  559

请教一下，eclipse设置好了build automatically后，什么时候自动构建java源文件？

实在部署到server上时吗？为什么即使我设置了，也不能自动构建，导致tomcat自动时找不到class文件而报错。

From [PhpStudydiscussion group] 2017-04-24 09:12:32 0  1  559

How to write functions in vim that can be interacted with on the command line?

nnoremap <leader>c :Ack '^class ' <c-r>=&path<cr><hom...

From [PhpStudydiscussion group] 2017-05-16 16:38:35 0  1  558