ide | 易学教程

Intellij IDEA failed to run

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问题 I get an error every time I run my IDEA, seems like it is because I use 64 bit but running the IDEA of 32 bit. From what I've searched, it refers me to use idea64.exe, but where can I find it? 回答1: IntelliJ IDEA is now bundled with only 64-bit Java version. 32-bit JDK is not provided. If you install on the 32-bit system, there will be a checkbox in the installer to automatically download and configure 32-bit Runtime for IntelliJ IDEA. Installer also has the options to create both 32-bit and

How to debug php code in dreamweaver cs5?

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问题 If it doesn't support debugging are there any extensions or plugins out there? 回答1: Dreamweaver, even if it supports syntax-highlighting of PHP source, isn't quite known as a PHP-development environment ; so I'm not sure it supports debugging of PHP code. Instead, I would recommend you use another more PHP-Oriented IDE, like : Eclipse PDT (free -- not sure if it's maintained as much as it was a couple of month ago) netbeans (free) PHPStorm (not free) Those three all support debugging with the

Intelligent file search for windows that can ignore whitespace and search in code?

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问题 Does anybody know a Windows based searching tool that is easy to use and is programmer friendly. The functions I am looking for: Ignore white space in search = capable to find myTestFunction ( $parameter, $another_parameter, $yet_another_parameter ) { doThis(); using the query myTestFunction($parameter,$another_parameter,$yet_another_parameter){doThis(); without Regexes. Search code "semantically" (for me, it would have to be PHP): Search in comments only Search in function names only Search

Why does Consolas in Visual Studio look bold?

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问题 I have tried installing the Consolas font pack so that I can use it with VS 2005. For some reason it looks a lot bolder than Wikipedia's and Jeff Atwood's examples. I read something about anti-aliasing and I am trying that now. Any ideas on how to get it too look thin and sleak? EDIT: Sorry found out. It has something to do with ClearType fonts. Turning it on sorted out all my problems. 回答1: You can turn on the clearType by running through the wizard from MS website below, http://www

PyDev and Django: Autocomplete not detecting Django?

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问题 I'm using PyDev with Django. The autocomplete works nicely in the shell - I start typing, and it suggests completions. However, this doesn't work in the main code editor window. How can I fix this? I'm using: Eclipse build #20100218-1602 PyDev 1.5.6 Eclipse IDE for Java Devs 1.2.2 回答1: You might need to set the editor code completion settings. They are under: Window->Preferences->PyDev->Editor->Code Completion You might also need to add the Django install or your Django project to your path.

Notepad++配置C/C++IDE（详细）

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一、先前准备 1、notepad++ 2、配置一个C/C++的IDE必备的是GNU的GCC（用于编译）和GDB（用于调试）。在Windows下，我们可以下载安装MinGW，这里默认就提供了GCC和GDB 二、参数配置 1、将MinGW下的bin目录放置在path目录下，让用户在cmd命令模式中可以直接调用g++/gcc和gdb命令。具体如下：计算机-》属性-》高级系统设置-》环境变量-》系统变量（用户变量也行）：path 中添加D:\MinGW\bin;（作者是安装在D盘下） 2、notepad++能作为IDE的原理主要就是通过notepad++内置的命令执行器，去执行g++/g++和gdb命令，从而完成编译，调试，运行等功能，接下来介绍命令执行器中的一些命令 1、cmd表示在cmd命令窗口中执行命令 2、/k是cmd的参数，表示将后面的字符串作为命令执行 3、$(FULL_CURRENT_PATH)：是notepad++的参数，表示当前打开文件的全路径（这里是指代码文件,c:\main.c） 4、$(NAME_PART)：是notepad++的参数，表示当前打开文件的去掉后缀名的文件名，比如main.c中的main 5、G++的命令 g++ proj.cc：默认产生a.exe可执行文件

IntelliJ IDEA closing unsaved tabs

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问题 I know that I can mark unsaved files with asterisk if I check the corresponding check box in settings. But when I close the tab IDEA is not asking me "Do you want to save changes?". Tab is just closed and nothing in the project structure is not indicating that I have unsaved file. When I run the application it just saves the file and run the app. Can I make IntelliJ IDEA to ask me that there is unsaved files in my project that I should now about before launching ? 回答1: You can't, at least not

ssh-key used by git Android Studio

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问题 I need to connect to an organization, and therefore need to provide a public ssh-key. However, I am unsure which ssh-key is in use by Android Studio. I find myself confused because of the various ssh-options in Android Studio. Does it simply use the only one generated by my current git-installation? Pictures added for illustration. These files seem to correspond, and were created upon installation of the GitHub windows-client, but according to GitHub itself, has never been utilized. Local ssh

What's this grey triangle arrow means in IntelliJ?

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问题 What is this icon? Some codes are "hidden" because of this icon, when I click it, the IDE pops up the code snippet that's supposed to be there before, since codes disappeared, I can't reference it from other files either. 回答1: If you are using a version control system (such as Git) in the project you are working on with the IDE, you will see these marks on the files (See sample images below). File content Grey triangles: deleted content Blue rectangles: changed content Green rectangles: added

Parentheses over selected words in Eclipse

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问题 A few days back I felt this question to be dumb and dint post it here, but after even after searching a lot I dint find a proper solution. For those of you who used TextEdit (on Mac), they will perfectly know what I am talking about. While coding I just want to put quotes or parentheses over a word or a line.To do this I'll have to move back to the starting of the word, open the quote and then go to the ending of the word and close it. Is there a plugin or so in eclipse where I can just