Difference between activex dll and activex exe?
COM Components (either AcitveX dll or ActiveX exe) provide a way to decouple and deploy applications in a way allows for reuse of these components. Additionally, COM allows you to deploy components on different machines for distributed use.
For example, if you have an application server and a number of client machines you could write an ActiveX dll which you would install in a COM+ application on the application server which could then be accessed by all the client machines. This is often done to centralize business or data logic. Alternatively, if you didn't want to use COM+, you would write an ActiveX exe and use DCOM directly (which COM+ uses behind the scenes) for the client apps to be able to access the ActiveX exe.
Now days, it is not as common as it used to be in enterprise apps to use ActiveX exe's for the purpose of distributing since most of the time the cross machine work is done using COM+. However, there are still many reasons to use ActiveX exe's: One is to automate a stand-alone application so it's features can be directly used by a client app. Another is to allow one process to spawn other processes to be able to do work that runs asynchronously. Since you cannot do multi-threaded work in VB6, this allows you to control a number of processes from a single controller app to achieve a similar result.
ActiveX dlls are often used by a GUI form-based front end to provide the business layer in an n-tier application. For example, you could have a class that calculates tax. Once you have it working well, you want to use it for any application you write. By placing this class into its own ActiveX dll and registering it on a machine, any application that needs to use this code will be able to do so (as long as you write the code for it to do so).
In my use, almost all logic that is not directly GUI based is in an ActiveX dll.
The schema (pronounced skee-ma) of a database system is its structure described in a formal language supported by the database management system (DBMS). In a relational database, the schema defines the tables, the fields, relationships, views, indexes, packages, procedures, functions, queues, triggers, types, sequences, materialized views, synonyms, database links, directories, Java, XML schema's and other elements.
Schema's are generally stored in a data dictionary. Although a schema is defined in text database language, the term is often used to refer to a graphical depiction of the database structure.
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RTM stands for Release to Manufacturing. This is one of the steps in software relase life cycle. This means that software was fully finished with required quality and it's ready for mass production.
What does the -m switch do with the useradd command?
There are many variations of the useradd command; most standard installations may not have this switch. Please identify which Unix system you are talking about.
Can my betta go right in new tank?
First make sure if you put tap water in there you put water cleanser in there which can be bought at a pet store. Keep your betta in the bag and float it in the tank for 15 min. then without dumping the bag water in the tank use a net to move your betta to the tank.
Can a website shut down your computer?
Yes it can, it isn't really a virus it just goes to command prompt and shuts down your pc.
What is the difference between pressing alt tab and pressing windows tab?
In Windows Vista & 7, Winkey+Tab, switch to various programs by Win-flip [A 3D Experienced Switching], Whereas in Windows Xp and earlier versions It just points the program, whether to restore,minimize,maximize, etc through keyboard. Alt+Tab, also does the same thing in Windows 7 and Vista without Win-flip. In Xp and previous versions Classical Windows Switcher appears.
ACTUAL ANSWER: Both gives option to switch between running Programs.
Software available for retail in the market is called shrinkware. Eg. Microsoft Word, Macromedia Flash. It was referred to as shrinkware coz earlier software was used to be shipped in shrinkwrapped boxes, hence, the term shrinkware.
Why are boys attracted to breasts?
if they were breast fed as a child, boys may have an attraction to breasts. other than that, other people may have answers. my friend has this new friend and she wanted to see her boobs!! ( my new friend asked my friend to see her boobs ) and my friend asked " WHY?! " and she said " i want to know if they are real " so when my friend was getting dressed, she opened the closet to see her boobs. also, she always calls her like 40 times a day NO JOKE. and sits by her all the time and EVERYTHING...... its so WEIRD!! and like ya. i think she is lesbian or bi? what do you think? oh yeah if you are a boy please answer why your so attracted to boobs. unless she lyks boiiz, shes just a total lezzer. my kid's are humungous they r 55d and she is 9 year old and is 4'11
she is 9 years old and she wears a d sized bra?? hey all of u r girls on here right? haha wow im 14 & hav a 26D im 5'11 wow im amazed & i bet shes gay or bi if shes dated a guy shes bi but if shes never dated then shes gay but its not lyk u need 2 b mean 2 her some ppl r jst gay or bi haha and its weird that she would want to see her boobs!! i would never ask my friend 2 show me her naked!!!!!!! ewww!!!!!! haah dud shes just intrested and stop calling her a les or bi because if shes not that that would hurt her feelings
Cache memory is a place for the CPU to store important data but still have quick access to it. The cache acts as a middleman, providing data to the CPU at full speed while it is obtaining data from the SDRAM.
it is the start button, located in the lower left corner
What screen elements display the Slide pane and allows you to type additional slide information?
notes pane
Where do you find the registry?
choose start, then run, then type regedit and hit ok, but unless you know what you are doing NEVER delete or change anything! Deleting or changing the wrong thing will make your computer not work and it is very hard to get your computer to work.
What does the internet dialog look like?
well you're looking at it right now otherwise you wouldn't able ask the question!
attrib.h - Header file for character class processing. http://nethack.wikia.com/wiki/Attrib.h
Shutdown windows 2003 server using limited user accounts?
If the administrator restricted access to the shutdown option for certain users including your account type there is no way how you can do it remotely or locally. But you can just turn it off shuting down eletricity.
Difference between standby and log off?
Standby effectivly shuts most of the computer down, but leaves it running (but you can't use it)
Log off is closing your computer account, allowing others to use their accounts to access their data
You must follow these steps to manually open ASD files.
To begin the process, go to “Start” and type “.asd” in “Search Programs and Files,” then confirm “Enter.”
From the displayed list, right-click the ASD file that you want to access. Then use Microsoft Word to play the ASD file.
Copy and paste the material into a new Word document, then save it with the .doc/.docx extension to your computer.
How do you convert VSE to AVI?
Rename the file and just put .AVI at the end of the file name where the vep file name used to be.
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Is there anyone who Knows how to convert a Dxr Director file into AVI?
Follow this steps:
1) change the file extension from dxr to dcr
2) download and install Super@ to convert file to avi
Note: Super@ can be downloaded at: http://www.erightsoft.com/SUPER.html#Dnload
Why does my computer wake from sleep mode on it's own when it is plugged into the roadrunner modem?
Plugging something in (or removing something) is seen as a sufficient action to wake up the computer, since you may be about to do something with it.
Which file do you use to encrypt files?
File? You can use 3rd party software sucha s TrueCrypt or Kakasoft Folder Protector to encrypt files.