gilberto5757 + value   31

Dealing with Nothing in C# - Nullable - DEV Community 👩‍💻👨‍💻
This is the English version of my original post in Hungarian. Photo by Unsplash...
null  nothing  value  c#  tutorial 
september 2018 by gilberto5757
How to Run a Bulk INSERT .. RETURNING Statement With Oracle and JDBC – Java, SQL and jOOQ.
When inserting records into SQL databases, we often want to fetch back generated IDs and possibly other trigger, sequence, or default generated values. Let's assume we have the following table: DB2 DB2 is the only database currently supported by jOOQ, which implements the SQL standard according to which we can SELECT from any INSERT statement,…
insert  return  value  sql  howto  oracle  postgresql  db2 
june 2018 by gilberto5757
One More Recipe Against NULL
Returning NULL when a method can't calculate the result is widely considered a bad practice; there are a number of alternatives.
null  default  value  return  function  proposal  problem 
may 2018 by gilberto5757
Bugmagnet
Exploratory testing assistant for Chrome and Firefox. Adds common problematic values and edge cases to the context menu (right-click) for editable elements,...
chrome  firefox  addon  testing  webpage  strange  problem  value  textbox  filler  opensource  floss 
december 2017 by gilberto5757
Pass by Reference vs Pass by Value in C – Code of Connor
I work in an undergraduate T.A. role for a computer science sequence that teaches students programming concepts and data structures in C . In each course, students have to take a proficiency demo -- a closed book, closed notes, live coding exam where they must solve a technical interview-flavored question with a given data structure. For…
cpp  c  value  reference  passing  intro  c++ 
september 2017 by gilberto5757

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