cygwin | 易学教程

Building Vim from Source in Cygwin

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问题 I am trying to build Vim from the source packages, under Cygwin, to enable Python support. I am following the instructions given here, but I'm hitting this error when I run the configure script: checking --with-tlib argument... empty: automatic terminal library selection checking for tgetent in -lncurses... no checking for tgetent in -ltermlib... no checking for tgetent in -ltermcap... no checking for tgetent in -lcurses... no no terminal library found checking for tgetent()... configure:

How to execute unix commands through Windows/cygwin using Java

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问题 I am trying to accomplish two things: I am running cygwin on Windows7 to execute my unix shell commands and I need to automate the process by writing a Java app. I already know how to use the windows shell through Java using the 'Process class' and Runtime.getRuntime().exec("cmd /c dir") . I need to be able to do the same with unix commands: i.e.: ls -la and so forth. What should I look into? Is there a way to remember a shell's state? explanation: when I use: Runtime.getRuntime().exec("cmd

gcc compilation error from python

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问题 I know that there are lots of threads on gcc, particularly "command gcc failed with exit status 1", and I've looked at them all and still have not been able to fix this. I only would use gcc or mingw32 for python-related tasks, such as using Cython or other packages that might involve compilation. However, it never seems to work. I have a PC with Windows 7 Home edition. I've installed cygwin on it with mingw32, and I also have Visual Studio 11 Beta installed, and I'm happy to uninstall

gdb input redirection using cygwin

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问题 It seems that input redirection in gdb does not work in Cygwin e.g (gdb) run < input.txt Is there other way to redirect input in gdb of Cygwin?? 回答1: Unfortunately this is not possible when running gdb in cygwin. The bug exists for a quote long time, but apparently it's a hard one to fix - and probably the gdb devs prefer spending time on features/issues relevant to more common environments (such as Linux). There are various possible workarounds; I'd prefer the first one since it's the

Windows上安装配置SSH教程（1）

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作者： feipeng8848 出处： https://www.cnblogs.com/feipeng8848/p/8559803.html 本站使用「署名 4.0 国际」创作共享协议，转载请在文章明显位置注明作者及出处。 1.是什么SSH？维基百科： https://zh.wikipedia.org/wiki/Secure_Shell 其他博客： http://www.ruanyifeng.com/blog/2011/12/ssh_remote_login.html 总结一下就是：SSH（Secure Shell）是一种加密的网络传输协议，常用于远程登陆与远程文件传输。使用SSH能有效避免数据在传输过程中被窃取篡改。SSH可以采用密码方式登陆远程，也可以使用公钥私钥自动登陆。 SSH是一种协议，该协议的实现有很多种，OpenSSH就是其中一种，OpenSSH是自由软件，可免费使用。 2.什么是OpenSSH（ OpenBSD Secure Shell ）？如何在计算机上安装OpenSSH OpenSSH是SSH协议的一种实现，在计算机上安装完OpenSSH并开启服务后该计算机就可作为SSH服务器被远程访问和上传下载文件。 OpenSSH官网： https://www.openssh.com/ 在计算机上安装与配置OpenSSH教程： http://www.cnblogs

Hadoop Configuration on Windows through Cygwin

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问题 I am trying to configure Hadoop on my Windows 7 machine. I am able to start name node and other services, but as I am running an example which comes with the Hadoop package (version 1.0.3), following error is coming: bin/hadoop: line 320 : C:\Program: Command not found. I ran the example with the following command: bin/hadoop jar hadoop-examples-1.0.3.jar pi 10 I opened this hadoop file in which error is coming and found that in line 320 a path is being generated: JAVA_PLATFORM=`CLASSPATH=$

Slow load time of bash in cygwin

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问题 At the moment bash takes about 2 seconds to load. I have ran bash with -x flag and I am seeing the output and it seems as though PATH is being loaded many times in cygwin. The funny thing is I use the same file in linux environment, but it works fine, without the reload problem. Could the following cause the problem? if [ `uname -o` = "Cygwin" ]; then .... fi 回答1: As you've noted in your answer, the problem is Cygwin's bash-completion package. The quick and easy fix is to disable bash

How do I install Perl libraries in Cygwin?

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问题 I'm a C/C++/Java/Unix geek by trade, but now I have to write a Perl program in Windows. So I've got Cygwin, Eclipse with EPIC installed, and simple test programs run. I do not have a Unix machine available to me that I can run Eclipse on. But I need to use Net::TCP::Server and I can't figure out how to install it. It doesn't appear to be part of the Cygwin Perl install, and I don't want to spend 5 days learning the world of Perl and CPAN and Perl configuration. I just want to write my program

Cygwin: How to actually use gcc-mingw

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问题 Since "gcc -mno-cygwin" does not work anymore, I was looking for a way to get a MinGW-targeted GCC running within my Cygwin environment. (Running a MSYS environment is not an option at this point.) The Cygwin installer offers a package "gcc-mingw", which installs, among others: lib/gcc/i686-pc-mingw32/3.4.4/cc1.exe lib/gcc/i686-pc-mingw32/3.4.4/collect2.exe lib/gcc/i686-pc-mingw32/3.4.4/crtbegin.o lib/gcc/i686-pc-mingw32/3.4.4/crtend.o What is absent is the "gcc" frontend. So, how do I

Control-r reverse-i-search in bash: how do you “reset” the search in Cygwin?

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问题 Question: How do you tell Ctrl + r reverse-i-search to "reset itself" and start searching from the bottom of your history every time? Background: When using reverse-i-search in Bash, I always get stuck once it is finished searching up through the history and it cannot find any more matches. Sometimes I hit Esc and re-invoke Ctrl + r a second time, expecting it to start a fresh new search from the bottom of my history. However the "pointer" still seems to be at the previous place it left off