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How to open existing project in Eclipse
...mport->General.
See:
http://help.eclipse.org/helios/index.jsp?topic=%2Forg.eclipse.platform.doc.user%2Ftasks%2Ftasks-importproject.htm
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How to copy a local Git branch to a remote repo
... in the origin repository by copying the current experimental branch.
This form is only needed to create a new branch or tag in the remote repository when the local name and the remote name are different; otherwise, the ref name on its own will work.
Or, like mentioned in git tip, you can set up a "...
Convert data.frame column format from character to factor
I would like to change the format (class) of some columns of my data.frame object ( mydf ) from charactor to factor .
6 ...
mkdir's “-p” option
...swer to. I'm confused about what the -p option does in Unix. I used it for a lab assignment while creating a subdirectory and then another subdirectory within that one. It looked like this:
...
Merge a Branch into Trunk
...a ..
Committed revision <N+1>.
See the SVN book chapter on merging for more details.
Note that at the time it was written, this was the right answer (and was accepted), but things have moved on. See the answer of topek, and http://subversion.apache.org/docs/release-notes/1.8.html#auto-re...
The “backspace” escape character '\b': unexpected behavior?
...ckspace. It moves the cursor backward, but doesn't erase what's there.
So for the hello worl part, the code outputs
hello worl
^
...(where ^ shows where the cursor is) Then it outputs two \b characters which moves the cursor backward two places without erasing (on your terminal):
he...
What ports does RabbitMQ use?
What ports does RabbitMQ Server use or need to have open on the firewall for a cluster of nodes?
4 Answers
...
How do I make a simple makefile for gcc on Linux?
...n copying)
However, to support more C files, you'd have to make new rules for each of them. Thus, to improve:
HEADERS = program.h headers.h
OBJECTS = program.o
default: program
%.o: %.c $(HEADERS)
gcc -c $< -o $@
program: $(OBJECTS)
gcc $(OBJECTS) -o $@
clean:
-rm -f $(OBJECTS)...
10 条真心有趣的 Linux 命令 - 创意 - 清泛网 - 专注C/C++及内核技术
...。
下载term animator：
# wget http://search.cpan.org/CPAN/authors/id/K/KB/KBAUCOM/Term-Animation-2.4.tar.gz
安装并且配置这个包：
# tar -zxvf Term-Animation-2.4.tar.gz
# cd Term-Animation-2.4/
# perl Makefile.PL && make && make test
# sudo make install
接着安装下面这...
CDHtmlDialog的基本使用（JS调用C++函数的实现） - C/C++ - 清泛网 - 专注IT技能提升
...-EQUIV="Content-Type" CONTENT="text/html; charset=gb2312">
</HEAD>
<BODY ID=CJSCppInteractiveDlg>
<div style="border:1px solid gray">
以下是HTML中的按钮：<br/><br/>
<input type='button' name="callcpp" value="调用C++函数"
onclick="external.CallCppFunc();"/>
</div>
</BODY>...