Example with Toad Freeware and Oracle Instant Client
Friday, November 01, 2013 9:26:00 AM
There's no doubt the use of data nowadays is much bigger than just a little while ago. The trend is that this growth will increase more and more. And in any area where there's this need for data usage, there will also be a form of storage and control thereof, such as large databases.
In the Telecom and IT area for example, numerous elements, alarms, meters and gauges, complaints and service calls, customer data and various other variables need to be stored properly so they can later be... read more
Monday, August 05, 2013 8:34:00 AM
Here at telecomHall you already know: we are constantly trying to find the best Telecommunications Tips and Practices to simply share them with you. As its name suggests (Telecommunications Hall) we try to be the location where these Telecommunications and IT professionals find help to start, or even to evolve in their daily tasks.
In this way, today we would like to present to you - that are still not familiar with - a fantastic set of free solutions, but that surely... read more
Wednesday, September 07, 2011 9:25:00 AM
When the computer starts to behave strangely, is a sign that some action must be taken, otherwise we run the risk of having a lot of headaches. But often dwe don't know what that action should be, since the computer problems can occur due to several factors. In most cases, is not as simple to identify the cause of problems.
In addition, we use the computer to work in the field, such as Drive RF Tests and Surveys, and are subject to one of the worst possible problem: HD... read more
Tuesday, May 17, 2011 9:51:00 PM
As in all areas of Engineering, also in Telecom and IT technical drawing is widely used.
The professionals use specialized computer software to create their designs, and the program AutoCAD, from AutoDesk is arguably the most used.
However, not everyone who uses the files generated by this software has licensed to use it, or have it installed - but end up having to use.
Why should I use a CAD program visualization?
The answer is simple: if you need to work... read more
Thursday, July 22, 2010 8:00:00 PM
You can not understand why Windows does not come with this option - the Mac has: view the folder size.
When we visualize the files and folders in Windows Explorer, only got to see on our right the size of each file - the size of directories appear empty. To solve this problem, we can use the Folder Size, which we know today.
Why Use the Folder Size
The Folder Size is a program that adds a new column to the Details view in Windows Explorer. The new column shows not only the... read more
Thursday, July 15, 2010 8:00:00 PM
Using Windows Explorer, print the list of files and directories contained in a given directory. Not easy?
Yes, but this is no problem for the program Print Folder of Nonsense Software, which lists the files that are possible within a directory listing and a copy of your print.
Why Use Print Folder?
Print Folder is a program that allows a listing of all files (and subdirectories) in a given directory.
The program is very easy to use, and you can customize the list of... read more
Thursday, July 01, 2010 8:00:00 PM
There are many advantages in using PDF files. The main one is to ensure that the data they send will not be changed (at least easily) by the recipient.
There is a very good option for creating PDF's from any file type: Primo PDF program. And the best: easy to use and free.
What is a PDF converter?
A program that writes PDF allows you to save any file in PDF format. The PrimoPDF aims to create PDF files from a huge amount of different files. Furthermore, it is very light,... read more
Thursday, June 03, 2010 8:00:00 PM
There's no way out, no matter if you have the best computer in the world: one time it starts to show problems and slow down. The reason is basically dirt of various types that we use in storing computer journal. Can range from simple cookies and history of visited pages to issues of software that records were not properly uninstalled. Fortunately there are numerous programs to help us clean up all this dirt, and the best of them is CCleaner, the Pirisoft.
Why should I use a... read more
Thursday, May 27, 2010 8:00:00 PM
Ever wanted to be able to instantly see how your connection is, if the data are coming in or going out on your computer, and even what rate? Sometimes you click a link, waits, and nothing ... Something is going on? Did the connection drop? Should it really be so slow?
Well, to have no such doubts as these, there is a very useful and practical in assessing the speed of your connection bandwidth - the NetWorx.
Why should i use NetWorx?
Quite simply, to measure instantaneous... read more
Thursday, May 20, 2010 8:00:00 PM
After Windows XP has been launched, there were some additional software - developed by the team itself of Windows - that help quite a few small tasks. These programs are known as PowerToys, and improve the functionality and our experience with Windows. Although not really a 'product' can be installed without problems, working as an additive actually very functional.
Installation and License
Installing the PowerToys is simple and fast. You can choose just what you want to install... read more
Thursday, May 13, 2010 8:00:00 PM
Sometimes we find some programs and we wonder why they took so long to exist. Even more if it is a program that increases productivity, and should be part of large suites available, as the case of Microsoft Office. We're talking about Office Tabs, a program that greatly enhances our experience as users of Word, Excel or PowerPoint.
How good is Office Tabs?
When you open more than a Word, Excel or PowerPoint file, and must switch between them, what do you do? Minimizes and... read more
Thursday, May 06, 2010 8:00:00 PM
Ever need to rename multiple files, and had to do one by one? Well aware that there are programs that have this purpose and fulfill their purpose very well. They are known as bulk-renamers, and we know today Bulk Rename Utility . Note: If you have no interest in installing the free program, at least read the end of this tip that shows how to do this using only Windows Explorer.
What is a file renamer?
A file renamer program serves to make changes to names of several files at... read more