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How to normalize an array in NumPy?
...iving optimal performance.
import numpy as np
def normalized(a, axis=-1, order=2):
l2 = np.atleast_1d(np.linalg.norm(a, order, axis))
l2[l2==0] = 1
return a / np.expand_dims(l2, axis)
A = np.random.randn(3,3,3)
print(normalized(A,0))
print(normalized(A,1))
print(normalized(A,2))
prin...
Is it possible to perform a 'grep search' in all the branches of a Git project?
...$ git grep-branch-local -n getTastyCookies
dev:53:modules/factory/getters.php:function getTastyCookies($user);
master:50:modules/factory/getters.php:function getTastyCookies($user)
The current structure is:
: - Separator
Branch: dev
Line number: 53
File path: modules/factory/getters.php
Matchi...
How to disable manual input for JQuery UI Datepicker field? [duplicate]
...cking dates. Below is part of my code, and the way I integrated it into my PHP page:
2 Answers
...
Add Favicon to Website [duplicate]
Can someone please tell me how to make icons appear on browser tabs in PHP?
2 Answers
...
Too much data with var_dump in symfony2 doctrine2
...
If you prefer to have the debug output in your php error log, use the following: error_log(print_r(\Doctrine\Common\Util\Debug::export($variable, $depth),1)); It's pretty cumbersome to type every time, but you can easily create a macro for it.
– And...
zmq的使用 - C/C++ - 清泛网 - 专注C/C++及内核技术
...通信》想深入研究原理的请参考：《ZeroMQ的学习和研究（PHP代码实例）》请参考《ZeroMQ实例-使用ZMQ(ZeroMQ)进行局域网内网络通信》
想深入研究原理的请参考：《ZeroMQ的学习和研究（PHP代码实例）》zmq的使用
Python Charts库(Highcharts API的封装) - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...n生成Highcharts脚本Highcharts中文网:http: v1 hcharts cn demo index php?p=1 charts库实际是对调用Highcharts API 进行封装,通过python生成Highcharts脚本
Highcharts中文网:http://v1.hcharts.cn/demo/index.php?p=10
Highcharts官网:http://api.highcharts.com/highcharts/title
...
如何设置squid使外网也可以通过代理服务器上网，并且使用代理服务器的ip地...
...chy_stoplist -i ^https:\\ ?
acl QUERY urlpath_regex -i cgi-bin \? \.asp \.php \.jsp \.cgi
acl QUERY urlpath_regex cgi-bin .php .cgi .avi .wmv .rm .ram .mpg .mpeg .zip .exe
cache deny QUERY
acl denyssl urlpath_regex -i ^https:\\
no_cache deny QUERY
no_cache deny denyssl
ipcache_size 1024
ipca...
SEO利器，phpcms 08版HTML文件名功能重返V9 - 更多技术 - 清泛网 - 专注C/C++及内核技术
SEO利器，phpcms 08版HTML文件名功能重返V9用过2008版的网友都知道，内容模型在发布内容的时候可以自定义生成的HTML文件名，这个功能对于SEO来说非常有好处，但是到了V9之后却很遗憾...用过2008版的网友都知道，内容模型在发布内...
phpcms form::checkcode()出错，如何使用phpcms验证码？ - 更多技术 - 清泛...
phpcms form::checkcode()出错，如何使用phpcms验证码？引用的地方：<div id="yzm" class="yzm">{form::checkcode()}<br >点击图片更换< a>< div>代码执行出错：Class 'form' not ...引用的地方：<div id="yzm" class="yzm">{form::checkcode()}<br />点击图片更换</a></div>
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