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Installing Apple's Network Link Conditioner Tool
I have installed xcode 4.3.1 on my machine running Lion.
6 Answers
6
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How to determine day of week by passing specific date?
For m>Ex m>ample I have the date: "23/2/2010" (23th Feb 2010). I want to pass it to a function which would return the day of week . How can I do this?
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Avoid passing null as the view root (need to resolve layout parameters on the inflated layout's root
...v Depends what you're trying to do, I suppose. If you're trying to set the content for the activity, you should be using setContentView(layoutId). If you're trying to add a new view to an m>ex m>isting ViewGroup, you should probably just pass the parent and let the inflater attach the new view.
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Rails: select unique values from a column
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Model.select(:rating)
Result of this is a collection of Model objects. Not plain ratings. And from uniq's point of view, they are completely different. You can use this:
Model.select(:rating).map(&:rating).uniq
or th...
Android中Java和JavaScript交互 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final WebView myWebView = (WebView) findViewById(R.id.myWebView);
WebSettings settings = myWebView.getSettings();
settings.setJavaScriptEnabled(true);
myWebView...
AWS Error Message: A conflicting conditional operation is currently in progress against this resourc
I'm getting this error intermittently.
7 Answers
7
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How to use redis PUBLISH/SUBSCRIBE with nodejs to notify clients when data values change?
....4.3.min.js"></script>
</head>
<body>
<div id="content"></div>
<script>
$(document).ready(function() {
var socket = new io.Socket('localhost', {port: 3000, rememberTransport: false/*, transports: ['xhr-polling']*/});
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postgresql port confusion 5433 or 5432?
.../services is only advisory, it's a listing of well-known ports. It doesn't mean that anything is actually running on that port or that the named service will run on that port.
In PostgreSQL's case it's typical to use port 5432 if it is available. If it isn't, most installers will choose the nm>ex m>t fr...
Get the (last part of) current directory name in C#
I need to get the last part of current directory, for m>ex m>ample from /Users/smcho/filegen_from_directory/AIRPassthrough , I need to get AIRPassthrough .
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Android WebView style background-color:transparent ignored on android 2.2
...Helper.addSlashes("<!DOCTYPE html><head> <meta http-equiv=\"Content-Type\" " +
"content=\"tm>ex m>t/html; charset=utf-8\"> </head><body><div style=\"background-color: rgba(10,10,10,0.5); " +
"padding: 20px; height: 260px; border-radius: 8px;\"> $$$ Content ...