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VSCode 相关配置记录

之前一直使用eclipse做为开发工具,最近看别人用了VSCode,自己就下载了用一下,感觉非常爽,因为前段可以直接使用VIM的命令(本人是VIM大牛,之前一直在VIM上开发程序)。 1. 使用Cmder代替...

2018/03/06 17:14
333
TCP UDP socket debug tools

http://www.zlmcu.com/document/tcp_debug_tools.html

2013/08/18 22:38
1K
unix shell中(),[]和[[]]的区别

1. 首先,尽管很相似,但是从概念上讲,二者是不同层次的东西。 "[[",是关键字,许多shell(如ash bsh)并不支持这种方式。ksh, bash(据说从2.02起引入对[[的支持)等支持。 "["是一条命令, ...

2013/08/16 16:07
137
shell快捷键

方向 <-前 后-> 删除 ctrl + d 删除光标所在位置上的字符相当于VIM里x或者dl ctrl + h 删除光标所在位置前的字符相当于VIM里hx或者dh ctrl + k 删除光标后面所有字符相当于VIM里d shift+$ c...

2013/08/09 17:43
80
grub rescue fix

you can use ls command to find the boot such as : ls (hd0,1)/boot set prefix=(hd0,2)/boot/grub set root=(hd0,2) insmod (hd0,2)/boot/grub/linux.mod linux /vmlinuz root=/...

2013/06/25 16:53
20
Erlang OTP

1. make 1)export ERL_TOP='/home/efuchxu/otp-maint' 2)export LANG=C apt-get install libncurses5-dev apt-get install build-essential apt-get install libncurses5-dev apt-get insta...

2012/12/19 16:20
325
Hugepages

Why Hugepages? As we known, the default page size is 4k. It is not enough for the new big-memory system. Since the process address space are virtual, the CPU and the operating s...

2012/12/12 17:57
95
some websites on KVM

1.http://smilejay.com/kvm_theory_practice/ 2.http://blog.sina.com.cn/s/blog_6a5aee6701019csj.html 3....

2012/10/31 16:44
34
/proc

1. /proc/modules ----can read the modules infos from this file loaded by system 2.Some linux tools such as ps, top and uptime are based on proc virtual file system 3./proc/%id/s...

2012/10/26 22:50
38
mongodb time

1. new Timestamp() 2. Date(0) 3.ISOData() job2 = {"id" : 2,"status" : 1,"created" : new Timestamp(), "stated" : Date(0),"ended" : ISODate(), { "id" : 2, "status"...

2012/10/25 16:45
110
mongodb C++ examples

//example 1 #include <iostream> #include "client/dbclient.h" using namespace mongo; int main() { DBClientConnection conn; BSONObj p = BSONObjBuilder().append("name", "Joe").a...

2012/10/22 17:27
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install mongodb C++ driver

linux安装mongo c++ driver,出现Checking for C++ library boost_thread-mt... no的解决办法 build mongo-cxx-driver-v2.2 从mongodb官方网站下载mongo c++ driver程序包:mongodb-linux-x...

2012/10/08 17:00
918
install boost lib

1. first download the lib 下载boost 1.51版本并build $ cd boost_1_51_0 $ ./bootstrap.sh … $ ./b2 … $ sudo ./b2 install …...

2012/10/08 16:41
77
install nodejs and mongodb on ubuntu

1.install nodejs sudo apt-get install nodejs npm If you want to compile Node C++ modules: sudo apt-get install nodejs-dev 2. install mongodb ubuntu上安装mongodb本可以直接通过sud...

2012/09/26 17:31
75
openssl 实现认证

一个相当全的OpenSSL相关命令,供给大家分享! 加密算法: 对称加密算法: DES、IDEA、RC2、RC4、AES、Skipjack ...... 非对称加密算法: RSA、DSA、DiffieHellman、PKCS、PGP ...... 单向的...

2012/09/17 16:33
489
install vmware server on ubuntu

Now, to the install steps: Install the necesarry prerequisites sudo apt-get install linux-headers-`uname -r` build-essential xinetd Now change into the directory where you saved...

2012/09/06 15:54
62
install openstack on ubuntu

You can reference to http://www.hastexo.com/resources/docs/installing-openstack-essex-20121-ubuntu-1204-precise-pangolin and http://bbs.chinaunix.net/thread-3729514-1-1.html Ins...

2012/09/06 13:56
148
mysql operations via terminal

1.install mysql apt-get install -y mysql-server python-mysqldb sed -i 's/127.0.0.1/0.0.0.0/g' /etc/mysql/my.cnf restart mysql service mysql restart 2.delete database To delete ...

2012/09/06 13:47
15
ubuntu server install GUI

We have already discussed how to install ubuntu 9.04 LAMP server .If you are a new user and not familiar with command prompt you can install GUI for your ubuntu LAMP server usin...

2012/09/05 16:47
165
安装和配置VMware ESXi

导读:本文了解VMware ESXi并学习如何安装和配置VMware ESXi。 关键词: ESXi 配置VMware ESXi 【TechTarget中国原创】目前,VMware已经免费发布了 VMware ESXi,很可能会有很多人会采用VMw...

2012/09/05 14:42
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