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git使用代理服务器，提升git速度 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...快捷设置sss代理：git config --global http proxy & 39;socks5: 127 0 0 1:1080& 39;git config --global https proxy & 39;socks5: 127 0 0 1:1080& 39;更详细的设置 快捷设置sss代理：
git config --global http.proxy 'socks5://127.0.0.1:1080'
git config --global https.proxy 'socks5:...
一体化的Linux系统性能和使用活动监控工具–Sysstat - 更多技术 - 清泛网 -...
...fsiostat：统计CIFS协议的网络文件系统的 I/O状态数据。
2014年6月17日， SYSSTAT11.0.0（稳定版）正式发布。它带来了一些新的有趣的功能，如下所示。
pidstat命令得到了新的增强，新增了一些命令选项：
一个是“-R”，它可以提供...
MySQL root access from all hosts
...t way is to comment out the line in your my.cnf file:
#bind-address = 127.0.0.1
and restart mysql
service mysql restart
By default it binds only to localhost, but if you comment the line it binds to all interfaces it finds. Commenting out the line is equivalent to bind-address=*.
To check wh...
Rename Pandas DataFrame Index
... but with df.rename() only the column name is renamed. Bug? I'm on version 0.12.0
9 Answers
...
Cross-browser custom styling for file upload button [duplicate]
...
label.myLabel input[type="file"] {
position:absolute;
top: -1000px;
}
/***** Example custom styling *****/
.myLabel {
border: 2px solid #AAA;
border-radius: 4px;
padding: 2px 5px;
margin: 2px;
background: #DDD;
display: inline-block;
}
.myLabel:hove...
jQuery : eq() vs get()
...
answered Jan 17 '11 at 3:09
StevenSteven
16.8k1212 gold badges5959 silver badges112112 bronze badges
...
[] and {} vs list() and dict(), which is better?
...s/dicts:
>>> from timeit import timeit
>>> timeit("[]")
0.040084982867934334
>>> timeit("list()")
0.17704233359267718
>>> timeit("{}")
0.033620194745424214
>>> timeit("dict()")
0.1821558326547077
and for non-empty:
>>> timeit("[1,2,3]")
0.243...
Check whether number is even or odd
...
204
You can use the modulus operator, but that can be slow. If it's an integer, you can do:
if ( (...
Using HTML5/Canvas/JavaScript to take in-browser screenshots
...
+50
JavaScript can read the DOM and render a fairly accurate representation of that using canvas. I have been working on a script which co...