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java Programming Glossary: integer

Download a file with Android, and showing the progress in a ProgressDialog

http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog

here private class DownloadTask extends AsyncTask String Integer String private Context context public DownloadTask Context context.. @Override protected void onProgressUpdate Integer... progress super.onProgressUpdate progress if we get here length..

read/write to Windows Registry using Java

http://stackoverflow.com/questions/62289/read-write-to-windows-registry-using-java

hkey key regCloseKey.invoke systemRoot new Object new Integer ret 0 else if hkey HKEY_CURRENT_USER ret createKey userRoot.. hkey key regCloseKey.invoke userRoot new Object new Integer ret 0 else throw new IllegalArgumentException hkey hkey if.. int handles int regOpenKey.invoke root new Object new Integer hkey toCstr key new Integer KEY_ALL_ACCESS if handles 1 REG_SUCCESS..

The most efficient way to implement an integer based power function pow(int, int)

http://stackoverflow.com/questions/101439/the-most-efficient-way-to-implement-an-integer-based-power-function-powint-int

most efficient way to implement an integer based power function pow int int What is the most efficient.. int int What is the most efficient way given to raise an integer to the power of another integer in C 2^3 pow 2 3 8 5^5 pow 5.. way given to raise an integer to the power of another integer in C 2^3 pow 2 3 8 5^5 pow 5 5 3125 java c algorithm math ..

Skipping nextLine() after use nextInt()

http://stackoverflow.com/questions/13102045/skipping-nextline-after-use-nextint

input through Scanner#nextLine and convert your input to integer using Integer#parseInt String method. int option 0 try option..

whats the difference between “.equals and ==”

http://stackoverflow.com/questions/1643067/whats-the-difference-between-equals-and

here's an example if o1.equals o2 System.out.println Both integer objects are the same instead of what i'm used to if o1 o2 System.out.println.. of what i'm used to if o1 o2 System.out.println Both integer objects are the same What's the difference between the two...

How to retrieve and display images from a database in a JSP page?

http://stackoverflow.com/questions/2340406/how-to-retrieve-and-display-images-from-a-database-in-a-jsp-page

doGet content blob contentType varchar 255 contentLength integer name varchar 255 UNIQUE. private static final String SQL_FIND..

Round a double to 2 decimal places

http://stackoverflow.com/questions/2808535/round-a-double-to-2-decimal-places

number of decimal places e.g. round 1000.0d 17 or large integer part e.g. round 90080070060.1d 9 . Thanks to Sloin for pointing..

Fastest way to determine if an integer's square root is an integer

http://stackoverflow.com/questions/295579/fastest-way-to-determine-if-an-integers-square-root-is-an-integer

way to determine if an integer's square root is an integer I'm looking for the fastest way.. way to determine if an integer's square root is an integer I'm looking for the fastest way to determine if a long value.. value is a perfect square i.e. its square root is another integer . I've done it the easy way by using the built in Math.sqrt..

Switch Statement with Strings in Java

http://stackoverflow.com/questions/338206/switch-statement-with-strings-in-java

during compilation. The first maps each string to a unique integer&mdash its position in the original switch. This is done by first.. of the constants used by the cases. Both depend on using integer constants for each case to execute efficiently. If the constants.. fit for a tableswitch . Both instructions require the integer constants assigned to each case to be sorted at compile time...

Generating random numbers in a range with Java

http://stackoverflow.com/questions/363681/generating-random-numbers-in-a-range-with-java

Min . For example if you want 5 10 you need to cover five integer values so you use Math.random 5 This would return a value in.. int Math.random Max Min 1 And there you have it. A random integer value in the range Min Max or per the example 5 10 5 int Math.random..

JFormattedTextField is not properly cleared

http://stackoverflow.com/questions/4148336/jformattedtextfield-is-not-properly-cleared

I have a MaskFormatter so that it only accepts one integer per text box. Then in my panel I have this code when a key is.. so that it is square and I can not enforce only one integer per text box. Am I missing something really obvious java jtextfield..

Integer wrapper objects share the same instances only within the value 127?

http://stackoverflow.com/questions/5117132/integer-wrapper-objects-share-the-same-instances-only-within-the-value-127

the value 127 Here they are the same instance Integer integer1 127 Integer integer2 127 System.out.println integer1 integer2.. they are the same instance Integer integer1 127 Integer integer2 127 System.out.println integer1 integer2 outputs true But here.. integer1 127 Integer integer2 127 System.out.println integer1 integer2 outputs true But here they are different instances..

When to use <ui:include>, tag files, composite components and/or custom components?

http://stackoverflow.com/questions/6822000/when-to-use-uiinclude-tag-files-composite-components-and-or-custom-componen

a component which shows a rating in stars based on a given integer value or a component which represents a single date property..

Java - escape string to prevent SQL injection

http://stackoverflow.com/questions/1812891/java-escape-string-to-prevent-sql-injection

what your database fields are. For example if you have an INTEGER column in the database you should use a setInt method. The PreparedStatement..

Paste a multi-line Java String in Eclipse

http://stackoverflow.com/questions/2159678/paste-a-multi-line-java-string-in-eclipse

work with constructs like String x CREATE TABLE TEST n A INTEGER NOT NULL PRIMARY KEY n ... What is the fastest way to paste..

Foreign key constraints in Android using SQLite? on Delete cascade

http://stackoverflow.com/questions/2545558/foreign-key-constraints-in-android-using-sqlite-on-delete-cascade

SQLiteDatabase db db.execSQL CREATE TABLE TABLE_NAME _ID INTEGER PRIMARY KEY AUTOINCREMENT LONGITUDE INTEGER LATITUDE INTEGER.. TABLE_NAME _ID INTEGER PRIMARY KEY AUTOINCREMENT LONGITUDE INTEGER LATITUDE INTEGER TIME INTEGER TRACK_ID_FK INTEGER ... java.. PRIMARY KEY AUTOINCREMENT LONGITUDE INTEGER LATITUDE INTEGER TIME INTEGER TRACK_ID_FK INTEGER ... java android sqlite foreign..

Android - Sqlite database method undefined fot type

http://stackoverflow.com/questions/4591765/android-sqlite-database-method-undefined-fot-type

SQLiteDatabase db String query CREATE TABLE myTable _id INTEGER PRIMARY KEY AUTOINCREMENT name TEXT NOT NULL age INTEGER NOT.. INTEGER PRIMARY KEY AUTOINCREMENT name TEXT NOT NULL age INTEGER NOT NULL db.execSQL query db.close @Override public void onUpgrade..

SQLiteOpenHelper failing to call onCreate?

http://stackoverflow.com/questions/5024223/sqliteopenhelper-failing-to-call-oncreate

NOTIFY_TABLE_CREATE CREATE TABLE NOTIFY_TABLE_NAME counter INTEGER PRIMARY KEY userresponse INTEGER notifytime INTEGER private.. counter INTEGER PRIMARY KEY userresponse INTEGER notifytime INTEGER private static final String DATA_TABLE_CREATE.. INTEGER PRIMARY KEY userresponse INTEGER notifytime INTEGER private static final String DATA_TABLE_CREATE CREATE TABLE HR_TABLE_NAME..

How do you enforce foreign key constraints in SQLite through Java?

http://stackoverflow.com/questions/9774923/how-do-you-enforce-foreign-key-constraints-in-sqlite-through-java

key support Quoted from here CREATE TABLE artist artistid INTEGER PRIMARY KEY artistname TEXT CREATE TABLE track trackid INTEGER.. PRIMARY KEY artistname TEXT CREATE TABLE track trackid INTEGER trackname TEXT trackartist INTEGER FOREIGN KEY trackartist REFERENCES.. TABLE track trackid INTEGER trackname TEXT trackartist INTEGER FOREIGN KEY trackartist REFERENCES artist artistid share improve..