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Does bit-shift depend on endianness?
...ading 4 bytes from a file that represent a 32-bit integer, you need to consider the endianness of the data you're reading in conjunction with the endianness of the system receiving the data in order to properly interpret the data.
– Carl
Jun 2 '16 at 6:52
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How to increment a pointer address and pointer's value?
... edited Mar 12 '18 at 15:52
Zaid Khan
67222 gold badges88 silver badges2121 bronze badges
answered Nov 21 '11 at 6:34
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Java to Clojure rewrite
... "Clojure way" is to clearly separate out mutable state and develop pure (side-effect free) functions. You probably know all this already :-)
Anyway, this philosophy tends to lead towards something of a "bottom up" development style where you focus the initial efforts on building the right set of t...
What is the advantage of using forwarding references in range-based for loops?
...you need to operate on that reference in a non-const way. For example consider:
#include <vector>
int main()
{
std::vector<bool> v(10);
for (auto& e : v)
e = true;
}
This doesn't compile because rvalue vector<bool>::reference returned from the iterator won'...
Rename specific column(s) in pandas
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Why does find -exec mv {} ./target/ + not work?
...file. The command is executed in the starting directory. There are unavoidable security problems surrounding use of the -exec action; you should use the -execdir option instead.
-exec command {} +
This variant of the -exec action runs the specified command on the selected files, but the...
Is Using .NET 4.0 Tuples in my C# Code a Poor Design Decision?
With the addition of the Tuple class in .net 4, I have been trying to decide if using them in my design is a bad choice or not. The way I see it, a Tuple can be a shortcut to writing a result class (I am sure there are other uses too).
...
vs
...l intention in C++98 was that you should use <cstdint> in C++, to avoid polluting the global namespace (well, not <cstdint> in particular, that's only added in C++11, but the <c*> headers in general).
However, implementations persisted in putting the symbols into the global namesp...
Static variables in member functions
...is a non-template function. There will be only one copy of static int i inside the program.
Any instance of A object will affect the same i and lifetime of i will remain through out the program. To add an example:
A o1, o2, o3;
o1.foo(); // i = 1
o2.foo(); // i = 2
o3.foo(); // i = 3
o1.foo(); // ...
How to configure slf4j-simple
...or" in System.properties, however slf4j still log INFO level messages. Any idea? BTW, where should I put simplelogger.properties?
– Gelin Luo
Jan 27 '13 at 9:27
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