... string that matches headers and only headers (ie suppose header lines all start with "Age"), you'd do: cat *.csv | grep -v ^Age > all.csv I think in Windows you could do this with COPY and SEARCH (or FIND or something) from the DOS command box, but why not install cygwin and get the power of ...

... my bigint primary key, and I get a cast error using long - that was why I started this search. The correct answer, at least in my case, is that the type returned by that select is NUMERIC which equates to a decimal type. Using a long will cause a cast exception. This is one reason to check your ans...

...interactive devices -- sometimes forcing the input of the next line before starting the handling of the previous one), you would have to be able to handle a failure. So the correct idiom in C is to loop with the IO operation success as loop condition, and then test the cause of the failure. For in...

...ect col-vp-push-x = push the column to the right by x number of columns, starting from where the column would normally render -> position: relative, on a vp or larger view-port. col-vp-pull-x = pull the column to the left by x number of columns, starting from where the column would normally ren...

... django-basic-apps is also a very good start to learn django and reusable apps. These apps are simple enough and code is well written. share | improve this answer...

...hey're there for. The reason is that all attributes are public in Python. Starting names with an underscore or two is just a warning that the given attribute is an implementation detail that may not stay the same in future versions of the code. It doesn't prevent you from actually getting or settin...

...s that it disciplines itself, that whenever it will encounter a b, it will start walking on a path towards reading bdc, as one possibility. So when it sees a d it knows whether it is already walking a path. Thus a CLR(1) parser can do things an SLR(1) parser cannot! But now, since we had to define ...

...s the variable saved with your old path and goes back to the directory you started the batch with, its not important if you don't want the batch going back to its previous directory path, and like stated before the variable name can be changed to whatever you wish by changing the set olddir=%CD% lin...

.... But, I did have to wait into the emulator was fully booted up before it started working. – Richard Aug 17 '13 at 12:20 add a comment  |  ...

...window to be quite big, almost filling their screens. A few months ago we started getting requests from our customers to make these report viewer windows modeless, so that they could have multiple reports open at the same time. For some time I resisted this request as I did not think this was a go...