Why isn't the SQLiteOpenHelper called just SQLiteHelper?
- by Emanuil
The documentation describes the class as a helper object to create, open, and/or manage a database. Having that in mind wouldn't you say that the name is a little misleading?
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Search found 40 results on 2 pages for 'emanuil'.
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What are the default style property values in HTML?
- by Emanuil
Most HTML elements have style properties associated with them - such a "color", "font-size" and "padding". These style properties have default values. For example the "color" style property associated with the "a" (anchor) element seems to have a default value of "#000066". What are the default style properties values fo in HTML?Read the article
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Is the Android NotePad tutorial compatible with version 2 of Android?
- by Emanuil
Here's my story. I downloaded the NotePad tutorial project exercise files. I created an Android project based on the tutorial files for the completed exercise (located in the Notepadv3Solution folder) I run the project and bellow is a screenshot of what appears: It seems like it's not working properly. Could it be because I'm on version 2.2?Read the article
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Basics of working with Arrays in Java
- by Emanuil
How do you: 1. Initialize (create) an Array. 2. Push a String value into it. 3. Push another String value into it. 4. Dump it to get its contents.Read the article
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Performance of the Android virtual device
- by Emanuil
The Android virtual device (a simulated Android environment) doesn't run very smoothly on my machine. Scrolling and animations in general are quite sluggish. Is that normal?Read the article
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How can I send an Android app that I'm developing to someone over e-mail?
- by Emanuil
It's my first Android app. I need to send what I have so far to someone for testing. It needs to be over e-mail. How should I do it?Read the article
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The role of data types inside of the < > in declarations in Java?
- by Emanuil
To give an example, whats the role of the <String> in the following line of code? private List<String> item = new ArrayList<String>();Read the article
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How do you store and retrieve data from a text file in Java/Android?
- by Emanuil
The question is in the title.Read the article
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What's the role of the data types inside of < > in Java?
- by Emanuil
To be more specific, whats the role of the <String> in the following line of code? private List<String> item = new ArrayList<String>();Read the article
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Marking deleted records in DB tables
- by Emanuil
Sometimes you want to mark a DB table record as deleted instead of deleting it permanently, right? How do you do that? So far I've been using a boolean "deleted" field.Read the article
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What is the benefit of using a factory class in the following code?
- by Emanuil
Here's the code: SAXParserFactory mySAXParserFactory = SAXParserFactory.newInstance(); SAXParser mySAXParser = mySAXParserFactory.newSAXParser(); Why use that if you can use something like: SAXParser mySAXParser = new SAXParser();Read the article
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How do you output messages to the Eclipse console in an Android project?
- by Emanuil
The question is in the title.Read the article
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Naming "class" and "id" HTML attributes - dashes vs. underlines
- by Emanuil
<div id="example-value"> or <div id="example_value">? This site and Twitter use the first style. Facebook and Vimeo - the second. Which one do you use and why?Read the article
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Get all entries from one table together with the count of these entries in another table.
- by Emanuil
I've got 3 tables: users (id, name, ...) items (id, name, ...) downloads (user_id, item_id, ...) How do I get all users together with the number of downloads they have?Read the article
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What is the role of the data types inside of < > in Java? [closed]
- by Emanuil
Possible Duplicate: Java Generics To be more specific, whats the role of the <String> in the following line of code? private List<String> item = new ArrayList<String>();Read the article
