server | 易学教程

Set subdirectory as website root on Github Pages

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I'm using Github Pages to host & serve a static website. The static website has the typical directory structure for an app: |_ source |_ build |_index.html .gitignore config.rb Gemfile ... README.MD index.html is under build/ , so I want to make that the default www path. So when users hit username.github.io it renders the content within that subdirectory and yet it doesn't show "/build"/ on the URL, cause that's set as the root folder. Notes: I don't have a custom domain nor planning to get one for this purpose. As you can see, I'm trying to leverage the default URL naming convention github

c# Environment.ProcessorCount does not always return the full number of Logical Processor, why?

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问题 On my machine, windows 7 - Enterprise with 1 x Intel Xeon E5-1660 0 @ 3.30Ghz (6 cores/cpu with Hyper Threading activated), Environment.ProcessorCount return 12 which is exact. On a Windows Server 2012 with 2 x Intel Xeon E5-2697 v3 @ 2.60GHz (14 cores/cpu with Hyper Threading activated(I think because task manager show: 2 sockets, 28 cores, 56 logical processors)), Environment.ProcessorCount return 28 which appears to us as wrong because 2x14x2 = 56. Why on Windows Server 2012 c# method

Deploying old Django site to new server

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I've been handed a dump of a Django site that I'm trying to help restore on a new server for a friend. I'm not really experienced with Django, which is why I probably need some dumbed-down answers for this. I do have a dump of the database seperately, but for now I'm just trying to restore the app itself. In the main dir of the dump (/home/naturligvis), there is a "public_html" dir, with a "hander.wsgi" file in it, that has the following code: import os import sys for path in ('/home/naturligvis/lib/python/PIL/', '/home/naturligvis/lib/python/', '/home/naturligvis/naturligvis-bzr/modules/',):

How to download a file from a URL in C, as a browser would?

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I want to download a file from a URL, this one : http://download.finance.yahoo/d/quotes.csv?s=YHOO+GOOG+MSFT&f=sl1d1t1c1hgvbap2 When i go on my browser and input this URL in my browser, the file is automatically downloaded as it should. What I want is to download this file without going on my browser using a program in C language, I need this type of information for a financial project. I tried to download the file using libcurl but libcurl downloads the HTML page corresponding to this URL which is empty of course because the only thing this URL does is start a download. I suppose this URL is

Best way to request data from server

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I need to fetch some data from my server in order to make my app work. In order to do that, I will be using POST. As far as I know, I have to request that data in a thread which can not be the main thread. I am finding a little bit diffcult to put the data I am reciving in a variable defined in the UI thread. So, my question is, which is the best way to do it? Is it correct to set the value of a variable defined, for example, in my main activity, with a setter called inside an AsyncTask? Or might be better this option? Thread nt = new Thread(){ @Override public void run(){ try{ //get data with

Failed to initialize connector [duplicate]

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问题 This question already has answers here : What does “The APR based Apache Tomcat Native library was not found” mean? (11 answers) APR based Apache Tomcat Native library was not found on the java.library.path? (4 answers) Closed 5 months ago . SEVERE: Failed to initialize component [Connector[org.apache.coyote.http11.Http11AprProtocol-8443]] org.apache.catalina.LifecycleException: The configured protocol [org.apache.coyote.http11.Http11AprProtocol] requires the APR/native library which is not

node.js + express + socket.io cannot load javascript files into index.html

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I'm developing an application and the server is currently set up and working well. This is the index.html that shows when you access the server: <!doctype html> <html> <head> <title>Socket.IO chat</title> </head> <body> <script src="https://cdn.socket.io/socket.io-1.2.0.js"></script> <script type="text/javascript" src="./client.js"></script> <script type="text/javascript" src="./main.js"></script> </body> </html> However I get a 404 error "Failed to load resource: the server responded with a status of 404 (Not Found)" when importing those javascript files, which are in the same directory. Here

nginx keep port number when 301 redirecting

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问题 I'm trying to collapse a second brand of a web app into the first brand and use 301 redirects to redirect any lingering traffic. The server is running in a Vagrant box forwarding on port 8001. I would like to have: Instead of https://local-dev-url:8001/foo/(anything) 301 to https://local-dev-url:8001/(anything) Instead of https://local-dev-url:8001/adminfoo/(anything) 301 to https://local-dev-url:8001/admin/(anything) . Here's what I have: location ~ /foo/?(.*)$ { return 301 $1/; } location ~

Node.js HTTP2 server Error: socket hang up

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Given the latest version of Node.js with experimental HTTP2 support: $ node -v v9.2.0 An HTTP2 server: var options = { key: getKey(), cert: getCert(), allowHTTP1: true } var server = http2.createSecureServer(options) server.on('stream', onstream) server.on('error', onerror) server.on('connect', onconnect) server.on('socketError', onsocketerror) server.on('frameError', onframeerror) server.on('remoteSettings', onremotesettings) server.listen(8443) function onconnect() { console.log('connect') } function onremotesettings(settings) { console.log('remote settings', settings) } function

Send Email When Match in Firebase Database

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I'm trying to build a web app using AngularJS and Firebase that sends an email to two users that match on certain parameters. The users submit their information first and if there is a match with another person in the database, I want to send an email to both those people. For example, if two people, A and B both have the age of 25, I would like to send A and B an email with certain information. Is this possible using Firebase? If you are NOT running a server Yes You could achieve it by using a service like Zapier . You could create a zap linking FireBase and an e-mail service like Mandrill. A