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What is compiler, linker, loader?
I wanted to know in depth meaning and working of compiler, linker and loader.
With reference to any language preferably c++.
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Hibernate, @SequenceGenerator and allocationSize
... edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Oct 5 '12 at 13:35
Steve EbersoleSteve ...
Eclipse HotKey: how to switch between tabs?
...an OS specific shortcut.
Regarding shortcuts on Mac OS (OSX), Matt Ball complained in Sept. 2011 to not being able to remap CTRL+Page Up/CTRL+Page Down:
It drives me nuts to not be able to flip through open tabs as I can in pretty much every other tabbed program in OS X (⌘-Left and ⌘-Righ...
Is there a performance gain in using single quotes vs double quotes in ruby?
... edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Dec 3 '09 at 4:17
zeteticzetetic
...
How to write trycatch in R
...
Well then: welcome to the R world ;-)
Here you go
Setting up the code
urls <- c(
"http://stat.ethz.ch/R-manual/R-devel/library/base/html/connections.html",
"http://en.wikipedia.org/wiki/Xz",
"xxxxx"
)
readUrl <- funct...
How to mount a host directory in a Docker container
...ys you can do this. The simplest way to do so is to use the dockerfile ADD command like so:
ADD . /path/inside/docker/container
However, any changes made to this directory on the host after building the dockerfile will not show up in the container. This is because when building a container, docke...
Avoid trailing zeroes in printf()
...NumericString at the end of nDecimals but, in that case, I'd probably just combine the two into one function), and you end up with:
40.00000000000000000000 -> 40
359.01335000000000263753 -> 359.013
-359.00999000000001615263 -> -359.01
359.00999999999999090505 -> 359.01
3.01357000...
Change private static final field using Java reflection
...al fields be read, until all updates to the final fields of the object are complete. Freezes of a final field occur both at the end of the constructor in which the final field is set, and immediately after each modification of a final field via reflection or other special mechanism.
Even then, there...
What's the magic of “-” (a dash) in command-line parameters?
...
If you mean the naked - at the end of the tar command, that's common on many commands that want to use a file.
It allows you to specify standard input or output rather than an actual file name.
That's the case for your first and third example. For example, the cdrecord...
Python Linked List
...
Thomas Watnedal suggested a good educational resource How to Think Like a Computer Scientist, Chapter 17: Linked lists:
A linked list is either:
the empty list, represented by None, or
a node that contains a cargo object and a reference to a linked list.
class Node:
def __init__(self, carg...