We can use two functions to add a prefix to multiple (or all) entries across a column. The first one is using the & operator, and the second is using the CONCATENATE function. Eg. We are creating the ...
Attacks on the SHA-1 hashing algorithm just got a lot more dangerous last week with the discovery of a cheap "chosen-prefix collision attack," a more practical version of the SHA-1 collision attack ...
What's in a name, asked Shakespeare. But none dare question the efficient prefix.There is the age-old 'Dr', and the 'Adv' for the legal profession. In 2005, came the 'CA' after the Institute of ...