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Viewtier Devenv - Development Environment setter and validator
Devenv is a simple yet powerful command-line utility that allows software development teams and software developers set and validate their common development environment.
Common development environment is a set of directories, files, and shell variables that must exist and must be valid for every member of engineering team. Having established common development environment allows reproducible builds, which is a key to successful delivery of a software project.
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This program provides rapid Mp3 (ID3v1, ID3v2) and Ogg/Speex/Flac Vorbis tags editing and file renaming functions. Mass Tag editing is done using special variables and Regular Expressions.
Undo and preview for all changes, capitalization, search and replace, use parts of file name or directory structure for tags. Directory renaming and restructure based on tags. All customizable and configurable.
Get the artist and album information from the freedb database over internet.
Play your mp3 files in Winamp while editing Tags. It will auto pause and resume Winamp when renaming or updating files.
It can also be used to easily create WinAmp-compatible playlists (M3U files), Information (NFO) files, Parity archive (PAR) data recovery files, Simple File Verify (SFV) and Sound Verification (.SV) checksum files.
Maintain Duplicates database is a list of all the files you have and MP3 Audio Only checksums (SV) for this files. This will help you to find Identical files on your hard drive even with different tags.
You can export and import ID3 tags to and from XML and comma delimited text files, verify CRC/MD5 checksums and more.
Originally it was designed for managing audiobooks but could be used for any mp3 and ogg files.
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LoanExpert? is your complete loan and mortgage calculator and analysis tool for Palm OS® handhelds, Pocket PC or Windows Mobile handhelds, and Windows PCs! Calculate interest rate, price, down payment, loan length, and more! Save scenarios for easy loan comparisons. Quick Calculations - enter as few as 3 variables and calculate the 4th of payment, price, interest rate, and length. Save Loan Scenarios - save any number of loan scenarios you create. Create multiple scenarios and compare them. Save scenarios for various clients. Password Protected - keep your loan information private. Loan Amortization - effortlessly generate an amortization table. See how much of your payment is interest or principal. Find out how much principal has been paid by a certain payment date, and more! US/Canadian Mortgages - choose whether to calculate the mortgage based on US or Canadian compounding. Includes optional Palm OS and Pocket PC software.
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wodCrypt is a lightweight component that provides strong encryption for your applications. It provides supports for most common crypto algorithms, such as
AES
DES, TripleDES
Blowfish
Cast
RC2
RC4
RC5
for symmetric encryption and decryption,
RSA
DSA
for making and verifying signatures, and
MD5
SHA1
for creating hashes.
Working with Blobs
wodCrypt works with Blobs - Binary Large Objects (it doesn't have to be big, of course) when it comes to data manipulation. Blob is our object that can read files, string variables and bytes array, and provide the same as their output. Even more, it can present the information in BASE64 and HEX encoded data - in case your environment just doesn't like to work with binary data.
Optimized code
Besides working in regular way - without random padding and internal wrapping, wodCrypt can work in Optimized mode as well. In that case most probably no other encryption tool will be able to access (directly) your encrypted data - because wodCrypt will add specific information to it - such as size of blob. This way when decryption is done, you will get exactly the same plaintext as it was before encryption. In regular way, wodCrypt has to look after block sizes for each protocol, key sizes etc.. so any empty space needs to be filled with zeros. It's not smart way to protect the data - but it's necessary to make encrypted text open to other decryption tools, for you to get the results as expected.
Licensing - royalty free
wodCrypt is royalty free - once you make your application, you can distribute binary versions of wodCrypt free of charge. Licenses are purchased only for design-time development, one license per each developer on the project - and that's all!
Besides ActiveX version (which can be used even in FoxPro), wodCrypt has COM object as well, which can be used from many environments, such as VB, VC, Delphi, VBS, ASP etc..
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Kickstart is a powerful tool for DBAs and software developers. It lets you write scripts using a simple Basic like language to generate database objects for every table in a Database schema. For example, you might have developed a robust Oracle stored procedure that inserts rows into a particular database as well as handling security, audit trails and locking. If you want to use that stored procedure as a standard template then you can do it manually, cutting, pasting, editing and testing or you can use Kickstart to do the tedious work for you in a few simple steps. Start Kickstart and point it the database you want to work with. Load your source code into the Kickstart script editor and replace actual table and column names by Kickstart script variables and loops. Push a button and in a few seconds you will have cloned your stored procedure for every database in your schema. If you need to enhance or correct your stored procedure, you can simply update the script and push the button again.
You can use the same techniques for SQL Server, DB2, Access and any programming language or web development tool that lets you edit source code as text. Kickstart also simplifies the process of converting schemas from one database to a different database. For example, you could take an Access schema and a script for creating DB2 tables and create the equivalent DB2 schema very easily.
Kickstart also gives you an ERD tool that creates ERD diagrams that you can rearrange and print. Its schema viewing tools gives you different ways to view the structure of your database. Kickstart also lets you maintain information about a schema that is not stored in the schema itself. For example, you can designate columns to be currency or dates or date-times, or look-up display fields so your generated scripts can reflect that knowledge.
Kickstart comes with a comprehensive help file and a set of demonstration scripts. Support is available at www.westfaro.com.
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GraphiCal is a programmable graphics calculator which lets you visualize expressions and formulas in cartesian or polar formas graphs in a chart. The program can create animated video clips from a sequence of graphs which you can view with the integrated or any other media player. GraphiCal has more than 50 built-in mathematical functions, and can integrate and find roots and extrema of functions. It is programmable, with user-defined variables and functions. GraphiCal offers DLL programming interfaces for VB and VC, has a very user-friendly graphics system and because it runs compiled code, it is very fast.
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NumX is a programmable 32 bit ActiveX calculator control for Windows. It has more than 50 built-in mathematical functions and supports decimal, hexadecimal and binary number formats. Advanced functions like integration, root finding and extremum finding are also included. NumX supports any number of user-defined variables and user-defined functions. A programming interface lets you add functions written in VC++, VB etc. Dual interfaces and compiled code make NumX an extremely fast control.
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The LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit program you are able to:
1) Treat similar data (grouped and ungrouped dataset, one or two samples);
2) Treat non-similar data;
3) Determine propagated error (error propagation up to eight independent variables);
4) Plot 2D and 3D graph (normal, parametric, imported dataset, contour of maps);
5) Execute math calculations (system of linear equations, roots of function, non-linear equation, ordinary differential equation - ODE up to fifth order, system of differential equations - up to five first order ODE, calculator, etc);
6) Extract data (x;y) from a 2D graph (digitizing);
7) Curve Fit (almost 500 functions at the library, with 1 and 2 independent variables, functions finder, option that let you write the fit function, rejection of data, confidence and prediction bands).
The LAB Fit has a menu for curve fitting and the main programs of this menu use nonlinear regression. The LABFit fits functions of one and several independent variables (from 1 up to 6), admitting uncertainties at the dependent variable (Y) and also at the independent variables (X). At the LAB Fit library there are more than 200 functions of one independent variable and almost 280 functions with two independent variables. The user disposes of a finder functions program. If necessary, there is an option so that the user can write its own fit function. Once determined the fit parameters, it's possible to extrapolate the fit function and, for the 2D and 3D cases, the graph of the obtained function is shown. For the 2D case, beyond the extrapolation possibility, the user can even include error bars and confidence bands to the graph. The LAB Fit has also a menu destined to the treatment of similar data, non-similar data and error propagation. Beyond that, there is a third menu with general tools like to plot a function informed by user.
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High precision calculator is an easy-to-use and very powerful skinnable calculator for all people, especially accountants, scientists and students. You can enter full expression, draw 2D and 3D graphics, use named variables and more then 70 functions and operators. Example of expression - MY_RESULT=2+3*arcsin(0.123). MY_RESULT is a variable, you can use it in other expressions and save to file. The calculator can convert floating point values from one base to another. Maximum precision of High precision calculator for arithmetic operations and some functions is more then 10000 digits. For other operations and functions precision is 15 digits.
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#Calculation Control - The Powerful Calculation Engine
#Calculation is an ActiveX control designed for VB6/VB.net/VC++/VJ++/VC#.net. It is a powerful calculation engine for your applications. This ActiveX control integrates expression parsing and evaluating. Generally speaking, #Calculation control is useful in two general areas: first, when a formula has to be defined and evaluated at runtime (for example, if the end user is allowed to enter a formula that will be evaluated and used); second, when a set of formulas that depend on each other are defined, configured, and evaluated at run-time. #Calculation control supports conventional math operators and functions and is suitable for heavy-duty number crunching. It also allows defining variables and sets of related formulas that implement spreadsheet-like recalculations. Even it can support note-line, different number system and custom-functions in your expression. The powerful calculation ability, various functions, and the different modes of work give power and flexibility.
Enable advanced calculations in your accounting or spreadsheet applications. All these are very EASY!
Here is just a short list of control's major features:
-Arithmetic, Logic, Relation and Bitwise operation
-Many Built-In Functions and Constants
-Alias for operators and functions, eg."sh" and "hsin" is the same function
-Unlimited nesting for expression
-Auto detect errors
-Table/Array operation support
-"Simulate the exact value" operation
-Two kinds of return value - string and numerical value
-Upper case and lower case can be mixedly used in the expression
-Ansi chars and some unicode chars can be used in the expression
-Scientific notation for numerical value
-Note-line can be used in the expression you want to evaluate
-Custom variable and function can be created by the control and be used in the expression
-"Round Operation" according to the appointed bits
-mixed operation for Bin, Oct, Dec and HEX number
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