What does "light at the end of the tunnel" mean?

May 15, 1856 – May 6, 1919) was an American author best known for his children's fantasy books, particularly The Wonderful Wizard of Oz, part of a series. We strive to help women and men all over the world fulfill these aspirations, while understanding and respecting all the nuances in cultures, needs and ... Mar 6, 2024 ... L-band refers to a segment of the electromagnetic spectrum with frequencies ranging between 1 and 2 gigahertz (GHz). L-band, or long band, is a wavelength band immediately adjacent to the Conventional band (C-band) initially used to expand the capacity of terrestrial DWDM ... Canon now provides L-series RF lenses for a range of focal lengths, from the wide-angle Canon RF 14-35mm F4L IS USM to the Canon RF 1200mm F8L IS USM super- ... L-Arginine is a semi-essential amino acid that plays a crucial role in various physiological processes. It is involved in protein synthesis, immune response, ... L-arginine is a naturally occurring amino acid that's found in food. It may have potential uses for metabolic conditions (eg, high blood sugar and excess ... L/Certified by Lexus puts your dream car in your driveway. Each meticulously selected pre-owned vehicle awaits its soulmate, exclusively at your Lexus dealer. 'L' train fare from O'Hare Deducted on entry at O'Hare station, only, from Ventra transit account using Ventra Card or via contactless Pay-As-You-Go payment ... Free admission for under 26-year-old residents of the EU. Reserve your ticket. At the top of the Champs-Élysées, on the Place de l'Étoile, visit ...