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Primes 1.4 (Downloads: 480)
calculates the prime numbers 1..N, tells you if N is prime etc. calculates the prime numbers 1..N, tells you if N is prime etc.
Prints tables of primes.
Computes the prime just below or above N.
It is useful in computing optimal Hashtable sizes.
Java source included....
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LEDataStream 1.8 (Downloads: 247)
Little-endian replacements for DataInputStream, DataOutputStream and RandomAcces Little-endian replacements for DataInputStream, DataOutputStream and RandomAccessFile. They work just like DataInputStream, DataOutputStream and RandomAccessFile except they work with little-endian binary data. Normally Java binary I/O is done with big-endian data, with the most significant byte of an integer or float first. Intel and Windows 95 tend to work with little endian data in native files. LEDataInputStream, LEDataOutputstream and LERandomAccessFile will le...
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ShellSort 1.4 (Downloads: 231)
ShellSort is a simple sort suitable for 2000 or less elements. ShellSort is a simple sort suitable for 2000 or less
elements. It sorts using a comparision routine you provide
to compare two elements to be sorted.
You can test it with:
java.exe com.mindprod.shellsort.TestShellSort...
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Dedup 1.5 (Downloads: 230)
Java command line utility to removes duplicate lines from text files. DeDup is a Java command-line utilty for removing duplicate
lines in text files.
The dedup process compares adjacent lines only. It does not
sort first. The comparison is case sensitive. It removes
adjacent indentical lines. It replaces the original file, so
do a backup first. You can dedup 1 to N files in one
execution, just put their names on the command line.
DeDup deletes blank lines from both the beginning...
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FileTransfer 2.5 (Downloads: 305)
Java classes to cop, upload and download files. Includes classes to let you copy, download and upload files from within a Java program. Also contains a command-line utility to download files.
Fully commented Java source is provided. It is now comes in four parts, MiniFileTransfer, FileTransfer and MaxiFileTransfer, Download depending on how much functionality you require. Now supports copying members in local jar files.
Command line use:
java -jar download.jar http : //x...
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LinkedList 1.6 (Downloads: 195)
LinkedList is replacement for Java Vector class. Classical doubly linked list. LinkedList is replacement for Java Vector class. Classical
doubly linked list. Faster that Vector for insert/delete, but slower
for indexed access. The interface is modeled on java.util.Vector, so
you can try it both ways and pick which is faster for your needs.
Heavily commented Java source included. copyright (c) 1997-2008 Canadian Mind
Products. May be freely distributed and and used for any purpose
except military.
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File Splitter 1.3 (Downloads: 321)
Split large text/html files into smaller files using embedded split commands. Split large text/html files into smaller files. I find it
much faster and more accurate than cut and paste.
You embed commands in the big file telling it which pieces
of it are to go where, then let Splitter do the work. It is
much faster and more accurate than trying to select huge
blocks of text in an editor. You don't accidentally lose or
duplicate text. Keeping files small makes the site more
responsive.
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JarLook 1.2 (Downloads: 312)
Check that class target versions are as expected in a Java jar. Check a Java jar to make sure all the javac -target versions of
the class files are what you expect.
Java application.
Requires Java version 1.5 or later.
All Java source code is included.
to use:
java -jar jarlook.jar jartotocheck.jar 1.1 1.4
where jartocheck.jar is the name of jar to check.
It will check all the class files in it.
In this example:
1.1 is the low...
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Holiday Calculatior 4.7 (Downloads: 741)
Calculate when 66 holidays occur in any given year. Calculates when various holidays occur in any given year BC or AD.
Designed to be cannibalised to include the calculation routines in your
own programs. You might use it to prepare paper calenders well in
advance or electronic calendars. You might also use the logic in computer
programs that compute payrolls, bus schedules, or club meetings. You
might use it in writing novels or researching historical events. It can
als...
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KeyPlayer 1.5 (Downloads: 385)
Java Keystroke and Mouse Event Tutor / Keyboard Diagnostic. Java Keystroke and Mouse Event Tutor / Keyboard Diagnostic
Application to let you experiment to learn how mouse and
keystroke events work. Output appears on the console.
Just click the mouse or hit keystrokes and watch what details
of the events generated.
To install, Extract the zip download with WinZip, available from
winzip.com (or similar unzip utility) into any
directory you please, often C:\ -- ticking off the (...
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Comparators 1.4 (Downloads: 314)
Comparator classes to include in your Java programs. Java classes to include in your programs. Includes:
HTMLArrayComparator.java: Compares two arrays of Strings of HTML, ignoring embedded tags.
HTMLComparator.java: Compares two Strings of HTML, ignoring embedded tags.
StringComparator.java: Compares two Strings, case sensitive.
StringComparatorIgnoreCase.java: Compares two Strings, case insensitive.
Not useful on its own, though you can run the debugging harness with:
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TimeZones 1.9 (Downloads: 220)
Displays all the TimeZone on your machine supported by Java Displays all the TimeZoneon your machine supported by
Java, with their standard time and daylight saving time
offsets from GMT, along with the their ID (programmer) names
and display names. It also displays UTC time, local time, and
your default TimeZone and whether daylight savings is
currently in effect....
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CreditCard Validator 1.8 (Downloads: 404)
Verifies that credit card number is valid. The CreditCard Validator will help you tell:
1. if a credit card number is valid,
2. which credit card vendor handles that number.
It is a simple Applet to demonstrate the use of the ValidateCreditCard class.
It validates the prefix and the checkdigit. It does *not* contact the credit card company to ensure that number has actually been issued and that the account is in good standing.
It will also tell you which of ...
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CSV 6.5 (Downloads: 1014)
Java to read, write, align, sort, reshape, pack... comma, tab-separated files. Java classes you can use standalone or embed in your own programs to
Read, write, align, sort and pack comma, tab and semicolon-
separated variable files, commonly known as CSV files.
It consists of a 23 Java classes/utilities CSVReader, CSVWriter, CSVAlign, CSVChangeCase, CSVCondense, CSVDeDup, CSVDeDupField, CSVDeEntify, CSVDump, CSVEntify, CSVPack, CSVPatch, CSVReshape, CSVSort, CSVSortField, CSVTabToComma, CSVTemplate, CSVToHTML, CSVToS...
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Transporter 1.4 (Downloads: 247)
Lightweight Java classes to let you encrypt/sign/armour for secure transmission. The Transporter acts like an electronic secure courier to
deliver your data and documents in encrypted form safe from
prying eyes or those who would tamper with them.
It Encrypts, digitally signs and armours to send sensitive
information over the Internet without SSL.
Typically you would embed it in your own Internet
applications....
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Password 1.7 (Downloads: 552)
Generates random passwords that are hard to guess. Generates random passwords that are hard to guess. It uses a crytographic quality random number generator. The passwords are generated locally in a Java Applet. They are never transmitted over the Internet, even in encrypted form.
You can also run it as a standalone program, invoking it with
java com.mindprod.password.Password
or
password.jar
You can also run it online at the mindprod.com website without installing it....
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Borders 1.5 (Downloads: 236)
Displays a variety of decorative borders. Shows off what you can do with Swing. Displays a variety of decorative borders.
Shows off what you can do with Swing.
To run as an application, type:
java -jar C:\com\mindprod\borders\borders.jar
adjusting as necessary to account for where the jar file is.
The picture frame icon represents the various decorative
borders you can put around your Swing panels....
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