大约有 1,400 项符合查询结果（耗时：0.0200秒） [XML]
Mercurial move changes to a new branch
...but have not yet been pushed. Since on a feature is taking longer than expected, I want to swap these changes onto a named branch before I push. How can I do this?
...
How to access the local Django webserver from outside world
...ve to configure your router to forward port e.g. 8000 to your server.
Check your firewall on your server whether incoming connections to the port in use are allowed!
Assuming you can access your Apache server from the outside successfully, you can also try this:
Stop the Apache server, so that...
Clear a terminal screen for real
...s cls='printf "\033c"'
Explanation
\033 == \x1B == 27 == ESC
So this becomes <ESC>c which is the VT100 escape code for resetting the terminal. Here is some more information on terminal escape codes.
Edit
Here are a few other ways of doing it...
printf "\ec" #\e is ESC in bash
echo -en ...
What can be the reasons of connection refused errors?
...er program in C,
using another client, I get this error when I try to connect through port 2080 for example.
12 Answers
...
Can't use NVM from root (or sudo)
...g whatever version of node you have active via nvm into the /usr/local/ directory (where user installed global files should live on a linux VPS) and setting the permissions so that all users can access them.
Hope this helps!
...
Jenkins Host key verification failed
...d run the command manually:
git ls-remote -h git@bitbucket.org:person/projectmarket.git HEAD
You will get the standard SSH warning when first connecting to a new host via SSH:
The authenticity of host 'bitbucket.org (207.223.240.181)' can't be established.
RSA key fingerprint is 97:8c:1b:f2:6f:1...
刘强东“一元年薪”背后的O2O棋局 - 资讯 - 清泛网 - 专注C/C++及内核技术
...O棋局与“一元年薪”并行的是京东43亿元入股永辉超市的消息，高价布局供应链的背后彰显着京东对O2O的野心。近日，京东公布了一项薪酬计划，该计划透露，未来十年，刘强东的年薪降至一元并推出股权激励计划，希望借此将...
Linux反编译全攻略 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...@localhost]$ objdump -x cm2
cm2: file format elf32-i386
cm2
architecture: i386, flags 0x00000102:
EXEC_P, D_PAGED
start address 0x08048080
程序头：
LOAD off 0x00000000 vaddr 0x08048000 paddr 0x08048000 align 2**12
filesz 0x000005b8 memsz 0x000005b8 flags r-x
...
CSS: Change image src on img:hover
...e network (should be cached though, after the first tries). And this is expected behaviour. Sometimes it's important to have image element on the page, e.g. for accessibility requirements, but then it's better to show/hide two image elements with css. In most cases it's a bad idea to change image's ...
JavaScript + Unicode regexes
...
Situation for ES 6
The upcoming ECMAScript language specification, edition 6, includes Unicode-aware regular expressions. Support must be enabled with the u modifier on the regex. See Unicode-aware regular expressions in ES6.
Until ES 6 is finished and wide...