One of the very common task in oracle environment is export/import of CSV files to Oracle database. Export is pretty straight forward as many of oracle clients provide this as standard functionality for any query. But for import, we canContinue reading… SQL Loader: Import CSV to Oracle table
Author: vamsipavan
Setup SVN Local Repository
0. FAQ First Q: I heard that Subversion is an Apache extension? Does this mean I have to set up Apache to use Subversion? A: The short answer: no. The long answer: if you just want to access a repository,Continue reading… Setup SVN Local Repository
The Greedy Pirates! (Solution)
For Question The idea is to reduce the number of participants (greedy pirates) and see what happens in that case and start reasoning based on that. One more thing to note here is that a pirate would accept a proposalContinue reading… The Greedy Pirates! (Solution)
The Greedy Pirates!
There are 5 pirates, all of them being equally greedy. They have varied number of years of experience. Say for convenience sake 5, 4, 3, 2 and 1. They find a booty of 1000 gold coins which they want toContinue reading… The Greedy Pirates!
5 cards game … (Solution)
For Question Since there are 5 cards, at least two will have to be of same suite. So I keep one of them and pass the other one as the first card. This way the second guy will know theContinue reading… 5 cards game … (Solution)
5 cards game …
Two prisoners were sentenced to death by King Xuan of Zhou and were kept in two different inaccessible cells. They were to be put to the gallows the day after. However, King Xuan wanted to give them a last chance.Continue reading… 5 cards game …
Microsoft Word has encountered a problem and needs to close error
Recently, I came across this scenario that when ever I open any word files which copy from different system, word getting crashed with error ‘Microsoft Word has encountered a problem and needs to close error’ . After a small search,Continue reading… Microsoft Word has encountered a problem and needs to close error
MySQL Error Number 1005 Can’t create table ‘.mydb#sql-328_45.frm’ (errno: 150)
If you get this error while trying to create a foreign key, it can be pretty frustrating. The error about not being able to create a .frm file seems like it would be some kind of OS file permission errorContinue reading… MySQL Error Number 1005 Can’t create table ‘.mydb#sql-328_45.frm’ (errno: 150)
Ubuntu: firefox always starts in offline in hardy
After my upgrade to hardy, firefox always starts with offline mode and it’s really hectic to keep change it back to online and refresh the each saved session tabs. Also in parallel, I find my NM (network manager) applet showingContinue reading… Ubuntu: firefox always starts in offline in hardy
Linux : Awesome commands – find
Name find — Searching for files and possibly executing commands on them Synopsis find [path] [options] Examples To list all files below a given directory, say /home/user/some-directory find /home/user/some-directory To find all pdf files below that directory find /home/user/some-directory -nameContinue reading… Linux : Awesome commands – find