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add maven repository to build.gradle
...ories and dependencies for the classpath of your build script but not your application.
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Get the client's IP address in socket.io
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Using the latest 1.0.6 version of Socket.IO and have my app deployed on Heroku, I get the client IP and port using the headers into the socket handshake:
var socketio = require('socket.io').listen(server);
socketio.on('connection', function(socket) {
var sHeaders = socket.han...
Removing items from a list [duplicate]
...nswered Jun 24 '13 at 15:43
André StannekAndré Stannek
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converting drawable resource image into bitmap
..... E/NotificationService: WARNING: In a future release this will crash the app:...
– Bhuro
Sep 26 '16 at 5:31
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ScrollIntoView() causing the whole page to move
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This resolved my issue. I've been seeing this happen in our web app for some time, but it's been hard to lock down the repro for it. After adding a new feature it occurred every time and I was able to trace it to this call, which was missing the block : 'nearest' param.
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Data binding to SelectedItem in a WPF Treeview
... answered Mar 9 '16 at 9:57
JiBéDoublevéJiBéDoublevé
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How to make a HTTP request using Ruby on Rails?
...o caution against doing so as you will add more dependencies to your rails app. More dependencies means more memory consumption and also potentially larger attack surface. Using Net::HTTP is cumbersome but the trade off isn't worth it.
– Jason Yeo
Apr 12 '16 at...
Why is jquery's .ajax() method not sending my session cookie?
...ver answers correctly to this request. Copying here great comments from @Frédéric and @Pebbl:
Important note: when responding to a credentialed request, server must specify a domain, and cannot use wild carding. The above example would fail if the header was wildcarded as: Access-Control-Allow-Or...
Debugging doesn't start [closed]
When I hit F5 (debugging mode) nothing happens. Building works correctly, exe file I can launch properly, but can't start debug. Why?
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How do you open an SDF file (SQL Server Compact Edition)? [closed]
.... Entering that command in LinqPad did not work, so I made a quick console app to upgrade the file. Add references -> Assemblies -> Extensions -> System.Data.SqlServerCe , then new SqlCeEngine(@"Data Source=D:\mydb.sdf").Upgrade(); After running that, LinqPad worked nicely.
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