Category: Lifehacks

Can SQL timestamp be NULL? To permit a TIMESTAMP column to contain NULL , explicitly declare it with the NULL attribute. In this case, the default value also becomes NULL unless overridden with a DEFAULT clause that specifies a different default value. DEFAULT NULL can be used to explicitly specify NULL as the default value. […]

How do I choose a driver shaft flex? Here are some general guidelines: Take a look at the distance you hit your driver. If you have a very smooth swing, you might benefit from a softer flex even if you swing fast. If your drives go left, you might benefit from a stiffer flex; if […]

How do I center a checkbox in a cell? How to auto-center checkbox in cell in Excel? In the worksheet, you need to auto-center all checkboxes, press the Alt + F11 keys to open the Microsoft Visual Basic for Applications window. In the Microsoft Visual Basic for Applications window, please click Insert > Module. Press […]

Is Ruger SR9 a good gun? All of the upgrades are internal, thus the gun looks the same on the exterior, which is a real good thing. The SR9 is the slimmest high capacity 9mm pistol on the market. Not only does this make it easy to carry and conceal, it makes it easy for […]

When did Corky join Mountain? 1969 MOUNTAIN (1969 -) On September 12th, 1969, Corky was asked by Felix Pappalardi and Leslie West to replace N. D. Smart on drums and join them and Steve Knight in Mountain. What happened to the members of Mountain? Leslie West died on December 22, 2020, after suffering a heart […]

Can I use a tom head on a bass drum? Yes, for toms and bass drums. Almost all of the tom and bass resonant drumheads we’ll cover below are also batter heads – in most cases they can be used as either. How often should resonant heads be replaced? Drum heads can be replaced on […]

How do you explain angle of repose? Definition of angle of repose 1 physics : the angle that the plane of contact between two bodies makes with the horizontal when the upper body is just on the point of sliding : the angle whose tangent is the coefficient of friction between the two bodies. What […]

Do museum docents get paid? Generally speaking, docents work on a volunteer basis. They may receive perks to the museum, but not a paycheck. What degree do you need to work in an art museum? Most jobs in art museums require a master’s degree in a field like art, history or museum studies, though at […]

When was the biggest tsunami in Thailand? December 26, 2004 December 26, 2004 +20 to 30 minutes: Tsunami waves more than 100 feet high pound the Banda Aceh coast, killing about 170,000 people and destroying buildings and infrastructure. +1.5 hours: Beaches in southern Thailand are hit by the tsunami. How big was the Indonesian tsunami? […]

How do you weatherstrip vinyl windows? Weather Stripping Windows Step 1: Inspect and Clean Window Parts. Inspect all windows for gaps that may need sealing. Step 2: Install Foam Tape Weather Stripping. Install foam tape weather stripping to your windows. Step 3: Install Vinyl “V” Strips. Use vinyl V strips. Step 4: Install Shrink Film […]