How do I prompt a password in bash? read -s -p “Password: ” VARIABLE -s: Do not display password on screen. It causes input coming from a terminal/keyboard to not be echoed. -p: “Password: “: Display text message. VARIABLE: Bash variable in which your password stored. What is $@ shell? $@ refers to all of […]
When should betamethasone be given in pregnancy?
When should betamethasone be given in pregnancy? A single course of betamethasone is recommended for pregnant women between 34 0/7 weeks and 36 6/7 weeks of gestation at risk of preterm birth within 7 days, and who have not received a previous course of antenatal corticosteroids. What do antenatal steroids do? Antenatal steroids, also known […]
How much silver is in a quarter?
How much silver is in a quarter? Each silver quarter contains 0.18084 troy ounce of pure silver. Simply multiply this number by the current spot price of silver in order to find their melt value today. Based on the average silver price over the past decade, the value is generally between $3 and $5. Does […]
How do you get rid of Apophysitis?
How do you get rid of Apophysitis? What are the common treatments for apophysitis? Non-steroidal anti-inflammatory (NSAIDs), or other medications to control pain and reduce inflammation. Ice, or Ice massage, to help control pain and alleviate inflammation of the area. Braces or medical equipment that may help to alleviate pain and protect the area. How […]
How ferrosilicon is made?
How ferrosilicon is made? Ferrosilicon is produced either in a blast furnace or electric arc furnace by the reduction of quartz sand (SiO2) with coke in the presence of iron. The melt is poured out of the furnace and solidifies in the form of a flat sheet. The FeSi is sifted into different size grades […]
How much does it cost to get IATA Licence in Nigeria?
How much does it cost to get IATA Licence in Nigeria? Most Aviation schools in Nigeria charge anything between 50-70,000 naira for a single Course that is not piloting. However, piloting courses can cost as much as 7 million naira in most aviation schools in Nigeria. What is IATA certification? IATA training focuses on how […]
How do you install 24 x 24 pavers?
Where can I watch Private Snafu?
Where can I watch Private Snafu? Today, the Private Snafu cartoon series is part of the public domain and can be viewed on YouTube, or free of charge on Amazon Prime for members. What secret does Private Snafu have? Private Snafu has a secret: his ship leaves for Africa at 4:30. He’s determined to keep […]
Can I camp at Brandvlei Dam?
Can I camp at Brandvlei Dam? Our camping facilities are situated on the majestic banks of the Brandvlei Dam with ablution facilities and club house situated conveniently alongside the campsite. Bring braai foods and refreshments, then sit back and relax whilst taking in the stunning views overlooking the dam. All caravan and 4×4 clubs are […]
How do I completely remove a watermark?
How do I completely remove a watermark? If you can’t delete a watermark using Remove Watermark, try this: Double-click near the top of the page to open the header area. Put your cursor over the watermark until you see a 4-way arrow. Select the watermark. Press the Delete key on your keyboard. Repeat as necessary […]