Symphonia et Mulceo: Hulyo 2016

Miyerkules, Hulyo 27, 2016

The 10 Most Common Dreams & What They Mean

Every night during sleep, every individual will have around five dream episodes, which can last between 15 and 40 minutes. Dream experts explain that our dreams mirror fundamental patterns of human behaviour. They reflect who we are, and what we need and what we believe in.

Find out more about each dream, below:

Remember, when you are trying to figure out what your dreams mean...

Your UNCONSCIOUS will not spell it out for you.

This is a Job for your CONSCIOUS......to figure out.

Dreams symbols are presented in a........

METAPHORIC FASHION for you to DECODE.

Have you worked out what your dream means with the help of this pictures? Tells us all about it in the comments section below.

Martes, Hulyo 26, 2016

Basic DOS Commands

Occasionally, on your Windows computer, you may need to perform a procedure by typing in commands at the 'Command Prompt'. Entering commands in this way allows you to bypass the Windows graphical user interface and communicate directly with the operating system. You are most likely to need to work in this way if you get an infection and have to disinfect your computer from the command line, for example, using SAV32CLI.
To communicate through the Windows command line, you will need to use MS-DOS commands. This article lists some basic DOS commands that you are likely to find useful when working from the command line, but there are many more available. To find out more about MS-DOS, consult a book, online dictionary or encyclopedia, or other specialist publication.

Command and Usage Example

ATTRIB
Change file attributes. '+' adds an attribute, '-' removes it. Attributes are: A=archive; R=read only; S=system; H=hidden. ATTRIB -R -A -S -H <VIRUS.EXE>
All these attributes will be removed from virus.exe.

C:
Go to the C: drive. Similarly A: and D: etc. C:

CD
Change directory. When you change directory, the prompt changes, showing the path of the directory you are currently in.
Note, directory is the term used by DOS for what Windows calls a folder. CD\ takes you to the top of the directory tree (typically to C:) .
CD.. moves you one level up the directory tree (i.e. up towards the root directory).
CD <DIRECTORYNAME> takes you to that directory. You can use one or more subdirectory names, separated by \ e.g.
CD WINNT\Media takes you to the directory C:\WINNT\Media
To change to another path, type the full path with slashes. e.g.
CD \WINDOWS\SYSTEM

CLS
Clear the screen. CLS

DEL
Delete one or more files in the current directory. Can be used with the '' and the '?' wildcards.
DEL .* will delete ALL files in the current directory, USE WITH CAUTION.
(Note: DEL cannot be used to delete directories. Use RD to remove a directory.) DEL <VIRUS.EXE> deletes virus.exe
DEL .JPG will delete all files with the extension JPG.
DEL MY.* will delete all files beginning with MY and with any extension.
DEL MY??.* will delete files that are 4 characters long and begin with MY and with any extension.

DIR
Displays the contents of a directory (folder).
Note, directory is the term used by DOS for what Windows calls a folder.
These switches can be combined, so DIR /W /P will return multiple rows listing a page at a time.
You can use the '' and the '?' wildcards to search for a particular file. The ? character represents ONE character, and the character represents multiple characters.
DIR . lists all the files in a directory. DIR displays all files and folders in the current directory. Folders are indicated in the list by <DIR>.
Files are usually listed by name.
DIR /P displays the contents a page at a time, i.e. as many as will fit in your command line window. Press any key to display the next page.
DIR /W displays the files/folders in multiple rows. This view gives less information per file.
DIR .JPG displays all files with the extension JPG in the current directory and all subdirectories.
DIR MY??. displays all files beginning with MY, exactly 4 characters long, and with any extension.
DIR /S lists the contents of all subdirectories.
DIR /AH displays all hidden files.

EDIT
Runs DOS EDIT (a simple text editor). Useful for editing batch files and viewing logs. This command requires QBASIC.EXE to be present. EDIT <VIRUSLOG.TXT> opens the file viruslog.txt and allows you to edit it.
EDIT <NEWFILE.TXT> creates a new file called newfile.txt and opens it up for you to edit.

HELP
Displays DOS Help. For help on an individual command, type HELP then the command for which you want more information. HELP DIR displays information on the DIR command.

MD
Make directory. Creates a new directory below the current one. (The command can also be written as MKDIR) MD <NEWDIR> creates a new directory called Newdir.

PRINT
Prints the specified file (if the printer is supported in DOS - many are not). PRINT <LOGFILE.TXT>
Prints LOGFILE.TXT

RD
Remove directory. Removes a subdirectory of the current directory. The directory you want to remove must be empty of all files. (The command can also be written as RMDIR) RD <DIRECTORYNAME>

RENAME
Rename a file. You must use the full file name including the suffix. RENAME <OLDNAME.EXE> <NEWNAME.EXE>

TYPE
Displays the contents of a file on the screen. If you use this command on a file which is not a text file, the display will be unintelligible. Use with "|MORE" to display the text on a page by page basis, and prevent it scrolling off the screen. "|" is a pipe character. TYPE C:\README.TXT|MORE

>
When you run a DOS command, output is usually sent to the screen. Use > to redirect output from the screen to a file. It runs the command preceding the >, creates a file in the current directory with the name you specify, and sends the information/output returned by the command, to that file. COMMAND > FILENAME.TXT
e.g. SWEEP > REPORT.TXT The details of any infected files reported by SWEEP are sent to a file called REPORT.TXT.

You can also watch this Video :)

Creating Formulas in Excel 2010

Formulas in MS Excel

Formulas are the Bread and butter of worksheet. Without formula, worksheet will be just simple tabular representation of data. A formula consists of special code, which is entered into a cell. It performs some calculations and returns a result, which is displayed in the cell.

Formulas use a variety of operators and worksheet functions to work with values and text. The values and text used in formulas can be located in other cells, which makes changing data easy and gives worksheets their dynamic nature. For example, you can quickly change the data in a worksheet and formulas works.

Elements of Formulas

A formula can consist of any of these elements −

Mathematical operators, such as +(for addition) and *(for multiplication)

Example −

=A1+A2 Adds the values in cells A1 and A2.

Values or text

Example −

=200*0.5 Multiplies 200 times 0.15. This formula uses only values, and it always returns the same result as 100.

Cell references (including named cells and ranges)

Example −

=A1=C12 Compares cell A1 with cell C12. If the cells are identical, the formula returns TRUE; otherwise, it returns FALSE.

Worksheet functions (such as SUM or AVERAGE)

Example −

=SUM(A1:A12) Adds the values in the range A1:A12.

Creating Formula

For creating a formula you need to type in the Formula Bar. Formula begins with '=' sign. When building formulas manually, you can either type in the cell addresses or you can point to them in the worksheet. Using the Pointing method to supply the cell addresses for formulas is often easier and more powerful method of formula building. When you are using built-in functions, you click the cell or drag through the cell range that you want to use when defining the function’s arguments in the Function Arguments dialog box. See the below screen shot.

As soon as you complete a formula entry, Excel calculates the result, which is then displayed inside the cell within the worksheet (the contents of the formula, however, continue to be visible on the Formula bar anytime the cell is active). If you make an error in the formula that prevents Excel from being able to calculate the formula at all, Excel displays an Alert dialog box suggesting how to fix the problem.

You can also Watch this Video :)

Command and Usage	Example
ATTRIB Change file attributes. '+' adds an attribute, '-' removes it. Attributes are: A=archive; R=read only; S=system; H=hidden.	ATTRIB -R -A -S -H <VIRUS.EXE> All these attributes will be removed from virus.exe.
C: Go to the C: drive. Similarly A: and D: etc.	C:
CD Change directory. When you change directory, the prompt changes, showing the path of the directory you are currently in. Note, directory is the term used by DOS for what Windows calls a folder.	CD\ takes you to the top of the directory tree (typically to C:) . CD.. moves you one level up the directory tree (i.e. up towards the root directory). CD <DIRECTORYNAME> takes you to that directory. You can use one or more subdirectory names, separated by \ e.g. CD WINNT\Media takes you to the directory C:\WINNT\Media To change to another path, type the full path with slashes. e.g. CD \WINDOWS\SYSTEM
CLS Clear the screen.	CLS
DEL Delete one or more files in the current directory. Can be used with the '' and the '?' wildcards. DEL .* will delete ALL files in the current directory, USE WITH CAUTION. (Note: DEL cannot be used to delete directories. Use RD to remove a directory.)	DEL <VIRUS.EXE> deletes virus.exe DEL .JPG will delete all files with the extension JPG. DEL MY.* will delete all files beginning with MY and with any extension. DEL MY??.* will delete files that are 4 characters long and begin with MY and with any extension.
DIR Displays the contents of a directory (folder). Note, directory is the term used by DOS for what Windows calls a folder. These switches can be combined, so DIR /W /P will return multiple rows listing a page at a time. You can use the '' and the '?' wildcards to search for a particular file. The ? character represents ONE character, and the character represents multiple characters. DIR . lists all the files in a directory.	DIR displays all files and folders in the current directory. Folders are indicated in the list by <DIR>. Files are usually listed by name. DIR /P displays the contents a page at a time, i.e. as many as will fit in your command line window. Press any key to display the next page. DIR /W displays the files/folders in multiple rows. This view gives less information per file. DIR .JPG displays all files with the extension JPG in the current directory and all subdirectories. DIR MY??. displays all files beginning with MY, exactly 4 characters long, and with any extension. DIR /S lists the contents of all subdirectories. DIR /AH displays all hidden files.
EDIT Runs DOS EDIT (a simple text editor). Useful for editing batch files and viewing logs. This command requires QBASIC.EXE to be present.	EDIT <VIRUSLOG.TXT> opens the file viruslog.txt and allows you to edit it. EDIT <NEWFILE.TXT> creates a new file called newfile.txt and opens it up for you to edit.
HELP Displays DOS Help. For help on an individual command, type HELP then the command for which you want more information.	HELP DIR displays information on the DIR command.
MD Make directory. Creates a new directory below the current one. (The command can also be written as MKDIR)	MD <NEWDIR> creates a new directory called Newdir.
PRINT Prints the specified file (if the printer is supported in DOS - many are not).	PRINT <LOGFILE.TXT> Prints LOGFILE.TXT
RD Remove directory. Removes a subdirectory of the current directory. The directory you want to remove must be empty of all files. (The command can also be written as RMDIR)	RD <DIRECTORYNAME>
RENAME Rename a file. You must use the full file name including the suffix.	RENAME <OLDNAME.EXE> <NEWNAME.EXE>
TYPE Displays the contents of a file on the screen. If you use this command on a file which is not a text file, the display will be unintelligible. Use with "\|MORE" to display the text on a page by page basis, and prevent it scrolling off the screen. "\|" is a pipe character.	TYPE C:\README.TXT\|MORE
> When you run a DOS command, output is usually sent to the screen. Use > to redirect output from the screen to a file. It runs the command preceding the >, creates a file in the current directory with the name you specify, and sends the information/output returned by the command, to that file.	COMMAND > FILENAME.TXT e.g. SWEEP > REPORT.TXT The details of any infected files reported by SWEEP are sent to a file called REPORT.TXT.