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How can I make my custom objects Parcelable?
...a = new String[3];
in.readStringArray(data);
// the order needs to be the same as in writeToParcel() method
this.id = data[0];
this.name = data[1];
this.grade = data[2];
}
@Оverride
public int describeContents(){
...
Indenting #defines
I know that #define s, etc. are normally never indented. Why?
8 Answers
8
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Why should I capitalize my SQL keywords? [duplicate]
...adable. You can easily separate the keywords from table and column names, etc.
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How do I compare two string variables in an 'if' statement in Bash? [duplicate]
...ms to be a lot of times spaces can cause an error, i.e declaring variables etc.
– The Humble Rat
Apr 24 '14 at 12:32
4
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Why does Boolean.ToString output “True” and not “true”
...rything public in .NET is CamelCase - System.Boolean, True, System.String, etc - it's C#'s C heritage that lead to the aliasing of String to string, Boolean to bool, True to true, etc. (Although my personal preference is still C#).
– stusmith
Jan 29 '09 at 13:1...
Write to UTF-8 file in Python
...u've given me a byte string!"
Try writing the Unicode string for the byte order mark (i.e. Unicode U+FEFF) directly, so that the file just encodes that as UTF-8:
import codecs
file = codecs.open("lol", "w", "utf-8")
file.write(u'\ufeff')
file.close()
(That seems to give the right answer - a fil...
How to create a remote Git repository from a local one?
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In order to initially set up any Git server, you have to export an existing repository into a new bare repository — a repository that doesn’t contain a working directory. This is generally straightforward to do. In order to ...
What are the best practices for catching and re-throwing exceptions?
...lass ComponentInitException extends Exception {
// public constructors etc as in Exception
}
class Component {
public function __construct() {
try {
$connect = new CONNECT($db, $user, $password, $driver, $host);
}
catch (Exception $e) {
throw ...
Detecting programming language from a snippet
...r with certain frequencies in a text it's likely that the language is Java etc. But I don't think you will get anything that is completely fool proof, as you could name for example a variable in C the same name as a keyword in Java, and the frequency analysis will be fooled.
If you take it up a not...
How to add row in JTable?
...TableModel behind the JTable handles all of the data behind the table. In order to add and remove rows from a table, you need to use a DefaultTableModel
To create the table with this model:
JTable table = new JTable(new DefaultTableModel(new Object[]{"Column1", "Column2"}));
To add a row:
Defa...