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Download file from web in Python 3
...d the response of urllib.request.urlopen:
import urllib.request
...
url = 'http://example.com/'
response = urllib.request.urlopen(url)
data = response.read() # a `bytes` object
text = data.decode('utf-8') # a `str`; this step can't be used if data is binary
The easiest way to download and sav...
Intel HAXM installation error - This computer does not support Intel Virtualization Technology (VT-x
...or me
Last but not least: try this workaround patch released by Intel.
http://software.intel.com/en-us/blogs/2013/04/25/workaround-patch-for-haxm-installation-error-failed-to-configure-driver-unknown
All you have to do is to download the package, unzip it, put it together with HAXM installator ...
UCenter实现各系统通信的原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...”：
$discuz_auth_key= md5($_DCACHE['settings']['authkey'].$_SERVER['HTTP_USER_AGENT']);
也就是不同用户加密cookie的密钥可能不同；
三、检查用户是否已登录（无论是那个应用下登录）：
discuz的include目录中common.inc.php中有这样的代码：
...
How to force file download with PHP
...
Read the docs about built-in PHP function readfile
$file_url = 'http://www.myremoteserver.com/file.exe';
header('Content-Type: application/octet-stream');
header("Content-Transfer-Encoding: Binary");
header("Content-disposition: attachment; filename=\"" . basename($file_url) . "\"");
re...
What is Node.js? [closed]
...s is EVENT BASED and ASYNCHRONOUS / NON-BLOCKING. Events, like an incoming HTTP connection will fire off a JavaScript function that does a little bit of work and kicks off other asynchronous tasks like connecting to a database or pulling content from another server. Once these tasks have been kicked...
Symfony 2 EntityManager injection in service
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Why does HTML5 form-validation allow emails without a dot?
...Because a@b is a valid email address (eg localhost is a valid domain). See http://en.wikipedia.org/wiki/Email_address#Examples
Also, keep in mind that you should always do the input validation in server. The client side validation should be only for giving feedback to the user and not be relied on,...
Mock functions in Go
...ard library to insert test hooks into code to make things easier to test:
https://golang.org/src/net/hook.go
https://golang.org/src/net/dial.go#L248
https://golang.org/src/net/dial_test.go#L701
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How to get an object's properties in JavaScript / jQuery?
...s spam. I humbly ended up writing a function after endless debug sessions: http://github.com/halilim/Javascript-Simple-Object-Inspect
function simpleObjInspect(oObj, key, tabLvl)
{
key = key || "";
tabLvl = tabLvl || 1;
var tabs = "";
for(var i = 1; i < tabLvl; i++){
tabs...
Center Oversized Image in Div
...ulated with respect to width.
Browser compatibility should be no problem:
https://caniuse.com/#feat=transforms2d
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