meaning that when you execute the program, it runs as though the file owner is the user instead of you. Many programs use this setuid bit to run as root in order to get the privileges they need to change system files. One example is the passwd...
Program managers often evaluate and act on data from multiple and sometimes disparate sources. This lesson explores ways to collect and consolidate this information across multiple technologies. Space Shuttles and Program Management If you've ever had the privilege of watching NASA's space shuttl...
Where to Find College Admissions Statistics Considering that every college is a little different, students should be aware that class profiles and other such data are sometimes parked in different places on college websites, but is most commonly found on admissions pages. "Most colleges try to mak...
This is the number one error. You tried to access a file that doesn’t exist. Because the Unix file I/O system doesn’t discriminate between files and directories, this error message occurs everywhere. You get it when you try to read a file that does not exist, when you try to change...
Find advanced data storage infrastructure purpose-built to support critical applications and workloads. High-capacity hard drives deliver higher data density, enabling data center expansion and efficiency, so you can store more data and do more with it.
Don’t stop at thrift shopping. There are many places to find treasures if you’re willing to dig. Here are a few options to consider: Auctions. Sign up to receive notifications for auctions in your area. Some of these take place in person, but there are several online auction sites, ...
Winning scholarships can help you afford college & related expenses. Find out when and how to apply so you can lower the cost of college. Learn more about college scholarships.
In some cases, you may be able to recover accidentally deleted program files using data recovery software. These tools scan your storage device for deleted files and attempt to restore them. However, the success of file recovery depends on various factors, such as the extent of file fragmentatio...
To get design-time help for the control, click Help on the toolbar of the control. You can also press F1 while the control has focus. The following steps show you how to get programming help. In the code window, select the method or the property about...
Follow along for specific instructions into using WinZip on your PC, Mac, cell phone or tablet to unzip .ZIP files and access critical downloads.