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How to get current relative directory of your Makefile?
...ce $(MAKEFILE_LIST) with two makefiles gives you a single string "Makefile One Makefile Two, which cannot handle spaces
– mrosales
Jan 24 '15 at 17:05
2
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Modify tick label text
...plots()
# We need to draw the canvas, otherwise the labels won't be positioned and
# won't have values yet.
fig.canvas.draw()
labels = [item.get_text() for item in ax.get_xticklabels()]
labels[1] = 'Testing'
ax.set_xticklabels(labels)
plt.show()
To understand the reason why you need to jump...
Passing references to pointers in C++
...nce, which C++ doesn't allow unless the reference is const.
So you can do one of either the following:
void myfunc(string*& val)
{
// Do stuff to the string pointer
}
void myfunc2(string* const& val)
{
// Do stuff to the string pointer
}
int main()
// sometime later
{
// .....
git command to move a folder inside another
...
One of the nicest things about git is that you don't need to track file renames explicitly. Git will figure it out by comparing the contents of the files.
So, in your case, don't work so hard:
$ mkdir include
$ mv common in...
How to study design patterns? [closed]
...
you mentioned you read 3 books..did you read this one as well? amazon.com/… if so, what did you think?
– sivabudh
Apr 15 '09 at 20:00
...
Abstract functions in Swift Language
...t when a method has a return type. I think fatalError() is better for this one reason
– André Fratelli
Jul 5 '14 at 0:15
6
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Iterator Loop vs index loop [duplicate]
I'm reviewing my knowledge on C++ and I've stumbled upon iterators. One thing I want to know is what makes them so special and I want to know why this:
...
How to emulate GPS location in the Android Emulator?
...ealistic lat/lng: http://itouchmap.com/latlong.html
If you need more then one coordinate you can use a kml file with a route as well it is a little bit described in this article. I can't find a better source at the moment.
...
Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2
...rectly, but it will give you the elements that are in common. This can be done with Paul Murrell's package compare:
library(compare)
a1 <- data.frame(a = 1:5, b = letters[1:5])
a2 <- data.frame(a = 1:3, b = letters[1:3])
comparison <- compare(a1,a2,allowAll=TRUE)
comparison$tM
# a b
#1 1 ...
REST URI convention - Singular or plural name of resource while creating it
...le and APIs out there take is keeping it plural at all times. Ids specify ONE resource cars/id
– PositiveGuy
Aug 31 '15 at 13:54
216
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