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Introduction to Linux - A Hands on Guide
This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.
For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own.
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useful command line args java org.antlr.Tool http://www.antlr.org/wiki/display/AN...d+line+options
-trace - generate a parser with some tracing statements
-debug - generates a parser that emits debugging information
-print or -report prints out the grammar
Looking into writing an android app that can scan some simple test and process it. Some solutions require installation of the android ndk in addition to the sdk. The native development kit (ndk) allows you to compile languages like C++ into a native .so library.
The ndk is required to get a shared library build for the Tesseract OCR engine. ref: tesseract ocr project at code.google. You may be able to find prebuilt binaries if lucky. You'll need the GCC compiler and cygwin to...
Patching up leading zeroes
set FILE_NBR = replicate('0', 6-len(FILE_NBR) ) + FILE_NBR
Querying disk file sizes
SELECT DB_NAME(DATABASE_ID) AS [DATABASE_NAME], name as FileName, Type_desc,
-- hmmmm 8k blocks?
CAST(( CAST(SIZE * 8 AS FLOAT) ) / 1024 AS VARCHAR) + ' MB' AS [SIZE],
CAST( (MAX_SIZE / 128) AS VARCHAR) + ' MB' AS [MAX_SIZE]