Quark (dairy product) 6.1). Acidification allowed to continues until the pH reaches around 4.6, at which acidity level the casein proteins in the milk begins to precipitate. In Germany, the curd is continuously stirred to prevent it from getting hard, resulting in a thick, creamy texture. According to German regulations on cheese ("Käseverordnung"), "fresh cheeses" ("Frischkäse") such as quark or cottage cheese must contain at least 73% water in the fat-free component. German quark is usually sold in plastic tubs with most or all of the whey. This type of quark has the firmness of sour cream but is slightly drier, resulting in
Intel Quark a Quark processor. The name "Lakemont" has been used in reference to the processor core in multiple Quark-series processors. Intel Quark SoC X1000 contains a bug #71538 that "under specific circumstances" results in a type of crash known as a segfault. The workaround implemented by Intel is to omit in the compiled code LOCK prefixes not required on single threaded processors. While source-based embedded systems like those built using the Yocto Project can incorporate this workaround at compile time, general purpose Linux distributions such as Debian are deeply affected by the bug. Such a workaround is not easy to implement