The topic of allergies has become routine in our lives, and certainly most everyone has an idea of what an allergy is. An allergy is an abnormal reaction by a person's immune system against a normally harmless substance. A person without allergies would have no reaction to this substance, but when a person who is allergic encounters the trigger, the body reacts by releasing chemicals which cause allergy symptoms.
Definition of eisteddfod. plural. eisteddfods. play \Ä«-Ësteth-ËvoÌdz, Ä-\ or. eisteddfodau. play \Ä«-Ësteth-ËvoÌ-ËdÄ«, Ä-\. : a usually Welsh competitive festival of the arts especially in poetry and singing.
A globally unique identifier (GUID, /ËÉ¡wÉªd/ or /ËÉ¡uËÉªd/) is a unique reference number used as an identifier in computer software. GUID can be stored as a 16- byte (128-bit) number; Microsoft defines a format which is split into four fields, defined as follows. Note that this format differs from the UUID standard only in the byte order of the first 3 fields.