A jar is a rigid, approximately cylindrical container with a wide mouth or opening. Jars are typically made of glass, ceramic, or plastic. They are used for foods, cosmetics, medications, and chemicals that are relatively thick or viscous: pourable liquids are more often packaged in a bottle. They are also used for items too large to be removed from a narrow neck bottle.
Glass jars can be used for home canning and food preservation. They can be used to preserve or store items as diverse as jam, pickled gherkin, other pickles, marmalade, sundried tomatoes, olives, jalapeño peppers, chutneys, pickled eggs, honey, and many others. They are also frequently re-used in order to put home-made preserves in. Jars are sterilised by putting them in a pressure cooker with boiling water or an oven for a number of minutes. If they are not required for further storage of items, they can be recycled.
A closure applied to the mouth of a jar can be a screw cap, lug cap, cork stopper, or other suitable means.
In software, JAR (Java Archive) is a package file format typically used to aggregate many Java class files and associated metadata and resources (text, images, etc.) into one file to distribute application software or libraries on the Java platform.
JAR files are fundamentally archive files, built on the ZIP file format and have the .jar
file extension. Computer users can create or extract JAR files using the jar
command that comes with a JDK. They can also use zip
tools to do so; however, the order of entries in the zip file headers is important when compressing, as the manifest often needs to be first. Inside a JAR, file names are unicode text.
A JAR file allows Java runtimes to efficiently deploy a set of classes and their associated resources. The elements in a JAR file can be compressed, which, together with the ability to download an entire application in a single request, makes downloading a JAR file much more convenient than separately downloading the many uncompressed files which would form a single Java Application. The package java.util.zip
contains classes that read and write JAR files.
Jar is the debut studio album by American band Superheaven, released on April 30, 2013. It was originally released under the band's prior name, Daylight, which has since been changed due to a legal dispute.
All music composed by Superheaven.
Freeze! is a puzzle video game developed by Frozen Gun Games and released in November 2012 for iOS and Android. The game reached the top of the Apple App Store in 61 countries. It received several awards and has downloaded over ten million copies. The idea and gameplay is developed by Andreas von Lepel, who designed various games for the Commodore 64, Amiga and Game Boy in the early 80s. The artwork with its dark, atmospheric images was designed by Jonas Schenk.
As a small round hero in eye shape it is necessary to solve different puzzles. The player does not control the character itself, but the prison cells. With the "Freeze" Button the gravity can be deactivated and the eye remains in its place. The cells can be turned to the right position. If you activate the gravity again, the eye drops in the adjusted direction. Deadly stings and various enemies complicate the levels.
The game won Casual Games Association´s Indie Prize Europe 2013 award. It is also one of the ten best games in 2013 of the Android Quality Index. The game received "generally favorable" reviews, according to video game review score aggregator Metacritic.
Freeze is the tenth studio album by Dutch rock and roll and blues group Herman Brood & His Wild Romance. The album reached #63 on the Dutch album chart on 3 November 1990, and stayed on the chart for 5 weeks. Brood, who had just won the 1989 Popprijs, one of the highest Dutch awards for popular music, recorded Freeze with the help of Clarence Clemons of the E Street Band and Tejano accordion player Flaco Jiménez. Lack of success for this album leads Brood to stop touring.
In software engineering, a freeze is a point in time in the development process after which the rules for making changes to the source code or related resources become more strict, or the period during which those rules are applied. A freeze helps move the project forward towards a release or the end of an iteration by reducing the scale or frequency of changes, and may be used to help meet a roadmap. The exact rules depend on the type of freeze and the particular development process in use; for example, they may include only allowing changes which fix bugs, or allowing changes only after thorough review by other members of the development team. They may also specify what happens if a change contrary to the rules is required, such as restarting the freeze period.
Two common types of freezes are: