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Hash Map in Python

I want to implement a HashMap in Python. I want to ask a user for an input. depending on his input I am retrieving some information from the HashMap. If the user enters a key of the HashMap, I would like to retrieve the corresponding value. ...
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UIRefreshControl without UITableViewController

Just curious, as it doesn't immediately seem possible, but is there a sneaky way to leverage the new iOS 6 UIRefreshControl class without using a UITableViewController subclass? ...
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Deciding between HttpClient and WebClient

Our web app is running in .Net Framework 4.0. The UI calls controller methods through ajax calls. 7 Answers ...
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Using C# regular expressions to remove HTML tags

How do I use C# regular expression to replace/remove all HTML tags, including the angle brackets? Can someone please help me with the code? ...
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Java: Get first item from a collection

If I have a collection, such as Collection<String> strs , how can I get the first item out? I could just call an Iterator , take its first next() , then throw the Iterator away. Is there a less wasteful way to do it? ...
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display: inline-block extra margin [duplicate]

I'm working with a few div s that are set to display: inline-block and have a set height and width . In the HTML, if there is a line break after each div there is an automatic 5px margin add to the right and bottom of the div. ...
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Java 7 language features with Android

Just wondering if anyone has tried using new Java 7 language features with Android? I know that Android reads the bytecode that Java spits out and turns it to dex. So I guess my question is can it understand the bytecode of Java 7? ...
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How do I use the nohup command without getting nohup.out?

I have a problem with the nohup command. 8 Answers 8 ...
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How to use an existing database with an Android application [duplicate]

I have already created an SQLite database. I want to use this database file with my Android project. I want to bundle this database with my application. ...
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NPM doesn't install module dependencies

This is my package.json for the module that I'm including in the parent project: 16 Answers ...