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How can I ssh directly to a particular directory?
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How to convert an xml string to a dictionary?
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Avoid modal dismiss on enter keypress
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Something better than .NET Reflector? [closed]
...n. When I first looked it ws £20 for the basic version. Now it's £65 and more than doubles for VS integration.
– Richard Griffiths
Jan 4 '13 at 13:13
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Formatting Decimal places in R
...ll = 2)
# [1] "1.00"
format(round(1.1234, 2), nsmall = 2)
# [1] "1.12"
A more general function is as follows where x is the number and k is the number of decimals to show. trimws removes any leading white space which can be useful if you have a vector of numbers.
specify_decimal <- function(x,...
Why is std::min failing when windows.h is included?
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The windows.h header file (or more correctly, windef.h that it includes in turn) has macros for min and max which are interfering.
You should #define NOMINMAX before including it.
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Simple basic explanation of a Distributed Hash Table (DHT)
...ee O(log n)-hop routing, and some claim to O(1)-hop routing at the cost of more maintenance.
Read the wikipedia page, and if you really want to know in a bit of depth, check out this coursepage at Harvard which has a pretty comprehensive reading list.
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Pointers in Python?
... also supposed to set the entry in form.data, then the wrapper must become more complex indeed, and not all that useless:
class MciWrap(object):
def __init__(self, data, k):
self._data = data
self._k = k
@property
def value(self):
return self._data[self._k]
@value.s...
What is the most elegant way to remove a path from the $PATH variable in Bash?
Or more generally, how do I remove an item from a colon-separated list in a Bash environment variable?
33 Answers
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Quickly find whether a value is present in a C array?
...OP came out similar to what GCC generated (I renamed the labels to make it more readable):
loop_top:
ldr r3,[r1],#4
cmp r3,r2
beq true_exit
subs r0,r0,#1
bne loop_top
false_exit: xxx
bx lr
true_exit: xxx
bx lr
As I said, I don't own the OP's exact hardware, but I...