Bandwidth is primarily a memory bandwidth benchmark, but it can also measure network bandwidth. It measures the maximum memory bandwidth of each part of the memory system, including main memory, L1, L2, and L3 caches, framebuffer memory, and register-to-register. For many tests, it performs both sequential memory accesses as well as random memory accesses to provide a more real-world performance estimate. The tests support Linux (Intel), Windows/Cygwin, and Mac OS X. Its core routines are in assembly for x86 and x86-64 architectures with both SSE4 and AVX support. Bandwidth also includes automatic graphing of the results, stored to a BMP image file. The network bandwidth tests support Linux, Mac OS X, and Windows/Cygwin.
ChronoJump is software and hardware to track jump, run, and reaction time and pulse. It uses a contact platform suitable for two events (in-platform, out-platform), and also a chronometer printed circuit designed ad-hoc in order to obtain precise and trustworthy measurements. Chronojump consists of free software and open hardware. It features a simulator that can be used if you don't have the hardware.
WebDhcpDns is a Web interface for managing DHCP/DNS configuration on a network split into different VLANs. It manipulates isc-dhcpd3 and mydns configuration to assign machines to specific VLANs according to their MAC address. It was made to allow administrators to delegate the DHCP/DNS configuration to temporary administrators without giving them direct access to the servers or the configuration files. LDAP authentication is also available.
Amortization Schedule Calculator is a Web-based loan calculator that lets users estimate their monthly loan repayments. It also lets users figure out how much of the repayments will go towards the principal and how much will go towards interest. This tool can be useful to any Web site that needs to help customers, clients, and home buyers calculate the interest and repayments on their purchases. Full installation and integration instructions are included along with free online support. There are no ads and no annual fees.
Rounded border styles are being introduced with the CSS 3 standard. However, this version of CSS is not yet being supported by most of the current browsers in use. PhpMyBorder provides an alternative solution that uses images or pure CSS2 to render rounded borders of configurable size and presentation style. Dynamic generation of border images is usually a heavy task, especially for busy sites. This class employs caching to reduce the border image generation overhead.
cryptmount is a utility for creating and managing secure filing systems on GNU/Linux systems. After initial setup, it allows any user to mount or unmount filesystems on demand, solely by providing the decryption password, with any system devices needed to access the filing system being configured automatically. A wide variety of encryption schemes (provided by the kernel dm-crypt system and the libgcrypt library) can be used to protect both the filesystem and the access key. The protected filing systems can reside in either ordinary files or disk partitions. The package also supports encrypted swap partitions, and automatic configuration on system boot-up.