Why we use chaining in jquery?

285

Do I need scala for spark?

102

What is occurs in internal table?

383

SAS question: I have 50 fils a1,a2,...,a50. the primary key is upc. then if i want to merge all 50 files, the code is as follows, data test; merge a1 ... a50; by upc; run; we know that writing all 50 files name is time consuming, is there any standard format of this code?

1274

What are virtual machine scale sets in Azure?

119

What are facades?

266

You are charged with reducing mortality and morbidity from pre-term delivery in your unit. How would you proceed?

1236

0 1 2 3 4 0 0 0 1 1 2 1 0 0 1 2 3 2 0 1 2 3 4 3 1 1 2 4 4 4 1 2 3 4 5 Horizontal row = x Vertical row = y I need to term these values as a function (yellow horizontal x, yellow vertical as y) The closest I have got is: ROUND(((X*(Y*10+15)-25)/60+1) Is there a way to calculate it?

1092

What is const javascript?

239

What is the c# equivalent of c++ catch (…), which was a catch-all statement for any possible exception? Does c# support try-catch-finally blocks?

304

How many types of indexes are there in mysql?

280

What is crontab? Explain with suitable example?

534

what is the difference between the debug class and trace class?

325

What javascript method would convert the string “20” to an integer (on the fly) so “20” + 20 = 40?

324

Why we write conio h in c?

342