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What is the Auto-Alignment Shortcut Key in Eclipse?
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@DavidJames: for aligning on a special character or string, see djeikyb's answer for the plugin Columns4Eclipse
– hardmooth
Aug 25 '15 at 12:29
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Make a bucket public in Amazon S3 [closed]
...date 2017-11-16, it reports:Error: The policy must contain a valid version string
– Timothy.Li
Nov 16 '17 at 10:11
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How can I beautify JSON programmatically? [duplicate]
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Programmatic formatting solution:
The JSON.stringify method supported by many modern browsers (including IE8) can output a beautified JSON string:
JSON.stringify(jsObj, null, "\t"); // stringify with tabs inserted at each level
JSON.stringify(jsObj, null, 4); // st...
Difference between onCreate() and onStart()? [duplicate]
...** Called when the activity is first created. */
private final static String TAG = "TestActivity";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Log.i(TAG, "On Create .....");
}...
How to change the icon of an Android app in Eclipse?
...android:icon="@drawable/ic_launcher" <--------
android:label="@string/app_name"
android:theme="@style/AppTheme" >
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Pass column name in data.table using variable [duplicate]
...quotes on the column names when you do it this way, because the quote()-ed string will be evaluated inside the DT[]
temp <- quote(x)
DT[ , eval(temp)]
# [1] "b" "b" "b" "a" "a"
With a single column name, the result is a vector. If you want a data.table result, or several columns, use list form...
How can we access context of an application in Robolectric?
...nner::class).
As an aside, their current guide has an example of getting string resources using:
final Context context = RuntimeEnvironment.ap
What Does This Mean in PHP -> or => [duplicate]
...type into a corresponding index of an array. The index can be associative (string based) or numeric.
$myArray = array(
0 => 'Big',
1 => 'Small',
2 => 'Up',
3 => 'Down'
);
The object operator, ->, is used in object scope to access methods and properties of an object....
slim dynamic conditional class [closed]
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Try String#rstrip in this case with 2 conditions: div class=((('foo ' if is_foo?) + ('bar' if is_bar?)).rstrip). Or div class=([('foo' if is_foo?), ('bar' if is_bar?)].compact.join(' ')) for several conditions.
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Create SQLite Database and table [closed]
...ction("Data Source=MyDatabase.sqlite;Version=3;");
m_dbConnection.Open();
string sql = "create table highscores (name varchar(20), score int)";
SQLiteCommand command = new SQLiteCommand(sql, m_dbConnection);
command.ExecuteNonQuery();
sql = "insert into highscores (name, score) values ('Me', 9001...