Try

A try is a way of scoring points in rugby union and rugby league football. A try is scored by grounding the ball in the opposition's in-goal area (on or behind the goal line). Rugby union and league differ slightly in defining 'grounding the ball' and the 'in-goal' area.

The term try comes from try at goal, signifying that originally, grounding the ball only gave the opportunity to try to score with a kick at goal.

A try is analogous to a touchdown in American and Canadian football, with the major difference being that a try requires the ball be simultaneously touching the ground in the in-goal area and an attacking player who is in the field of play or in-goal (the official name of the extra point in American football according to NFL rules is the try). In the laws of both codes of rugby, the term touch down formally refers only to grounding the ball by the defensive team in their in-goal. Although occasionally people refer to a try as a 'touchdown', the correct usage for the action is 'grounding the ball'.

Try!

Try! is the first live album by the John Mayer Trio. It was released by Columbia Records on November 22, 2005. The album was nominated for Best Rock Album at the 49th Annual Grammy Awards.

Production

The trio features John Mayer (guitar/lead vocals), Pino Palladino (bass), and Steve Jordan (drums/backup vocals). Unlike previous efforts by John Mayer, Try! focuses on popular blues renditions rather than adult-contemporary pop songs. The CD includes two cover songs, "Wait Until Tomorrow" by Jimi Hendrix, and "I Got a Woman" by Ray Charles; two of Mayer's previous album, Heavier Things' songs, "Daughters" and "Something's Missing"; and also showcased two songs from Mayer's then forthcoming album, Continuum, "Vultures" and "Gravity".

Reception

Critical response to the album was mixed, with most critics being impressed with Mayer's progression and Palladino and Jordan's musicianship, while still being underwhelmed. Christian Hoard of Rolling Stone said, "over most of these sixty-three minutes [of the album], Mayer proves he can bowl you over, not just make your knees weak," ultimately giving the album three out of five stars. Katy Hastey of Billboard found that "while "Try!" is brimming with talent, it's not consistently compelling."People magazine heartily praised the album, concluding, "Here's hoping Mayer keeps this new groove going for his next solo disc."

I Got Dem Ol' Kozmic Blues Again Mama!

I Got Dem Ol' Kozmic Blues Again Mama! is a 1969 studio album by Janis Joplin. It was the first solo studio album Joplin recorded after leaving her former band, Big Brother and the Holding Company, and the only one released in her lifetime (Pearl was released 3 months after Joplin's death).

Record history

Recording began on June 16, 1969 in New York City and ceased on June 26. For the album, Joplin recruited guitarist Sam Andrew of the Holding Company to take part in developement, along with the Kozmic Blues band. Joplin installed a brass and horn section into the tracks, a feature her previous band would not allow. It was a total contrast to Joplin's previous psychedelic rock as the compositions chosen were more soul and blues driven. All but two tracks were cover versions that producer Gabriel Mekler and Joplin chose. The other two tracks, "One Good Man" and "Kozmic Blues", were written by Joplin herself. Overall, the album was a more polished work, but with the lack prominent accompanists like the Holding Company, the album was not as successful as Cheap Thrills.

Environment variable

Environment variables are a set of dynamic named values that can affect the way running processes will behave on a computer.

They are part of the environment in which a process runs. For example, a running process can query the value of the TEMP environment variable to discover a suitable location to store temporary files, or the HOME or USERPROFILE variable to find the directory structure owned by the user running the process.

They were introduced in their modern form in 1979 with Version 7 Unix, so are included in all Unix operating system flavors and variants from that point onward including Linux and OS X. From PC DOS 2.0 in 1982, all succeeding Microsoft operating systems including Microsoft Windows, and OS/2 also have included them as a feature, although with somewhat different syntax, usage and standard variable names.

Details

In all Unix and Unix-like systems, each process has its own separate set of environment variables. By default, when a process is created, it inherits a duplicate environment of its parent process, except for explicit changes made by the parent when it creates the child. At the API level, these changes must be done between running fork and exec. Alternatively, from command shells such as bash, a user can change environment variables for a particular command invocation by indirectly invoking it via env or using the ENVIRONMENT_VARIABLE=VALUE <command> notation. All Unix operating system flavors, DOS, and Windows have environment variables; however, they do not all use the same variable names. A running program can access the values of environment variables for configuration purposes.

CONFIG.SYS

CONFIG.SYS is the primary configuration file for the DOS and OS/2 operating systems. It is a special ASCII text file that contains user-accessible setup or configuration directives evaluated by the operating system during boot. CONFIG.SYS was introduced with DOS 2.0.

Usage

The directives in this file configure DOS for use with devices and applications in the system. The CONFIG.SYS directives also set up the memory managers in the system. After processing the CONFIG.SYS file, DOS proceeds to load and execute the command shell specified in the SHELL line of CONFIG.SYS, or COMMAND.COM if there is no such line. The command shell in turn is responsible for processing the AUTOEXEC.BAT file.

CONFIG.SYS is composed mostly of name=value directives which look like variable assignments. In fact, these will either define some tunable parameters often resulting in reservation of memory, or load files, mostly device drivers and TSRs, into memory.

In DOS, CONFIG.SYS is located in the root directory of the drive from which the system was booted.

CLS (DOS)

CLS (DOS) may refer to:

See also