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What is size_t in C?
...nder src/gcc/ginclude/stddef.h in GCC 4.2.
Interesting C99 appearances
malloc takes size_t as an argument, so it determines the maximum size that may be allocated.
And since it is also returned by sizeof, I think it limits the maximum size of any array.
See also: What is the maximum size of an ...
How to replace all occurrences of a character in string?
...newString;
newString.reserve(source.length()); // avoids a few memory allocations
std::string::size_type lastPos = 0;
std::string::size_type findPos;
while(std::string::npos != (findPos = source.find(from, lastPos)))
{
newString.append(source, lastPos, findPos - lastPo...
What's the most efficient way to erase duplicates and sort a vector?
...explained in my answer, the implementation build a node (including dynamic allocation) for each element from the input sequence, which is wasteful for every value that ends up being a duplicate. There is no way the optimizer could know it could skip that.
– alexk7
...
What is a 'SAM type' in Java?
... stack memory to pass into your Lambda code (e.g. to get around needing to allocate an Object[] array to invoke your Lambda), but it allows future iterations of the Lambda implementation to replace old implementations without having to worry about bytecode compatibility. If the engineers at Oracle c...
What's the best practice to round a float to 2 decimals? [duplicate]
...ecimal instance multiple times each frame accounted for 99.9% of my memory allocations, so something to watch out for. In my opinion @Evan Stin's method 2 is the best answer, it's faster and doesn't leave anything behind.
– hamham
May 26 '16 at 8:56
...
How can I declare and use Boolean variables in a shell script?
...miku's example) any sort of special handling going on when Bash parses the token true. It's just a string, and a completely arbitrary one at that.
Update (2014-02-19): After following the link in miku's answer, now I see where some of the confusion is coming from. Miku's answer uses single brackets...
Creating a comma separated list from IList or IEnumerable
...| Error | StdDev | Min | Max | Median | Rank | Gen 0 | Allocated |
---------------------- |----- |-------- |---------:|----------:|----------:|---------:|---------:|---------:|-----:|-------:|----------:|
StringJoin | Clr | Clr | 28.24 us | 0.4381 us | 0.3659 us ...
Cannot create or edit Android Virtual Devices (AVD) from Eclipse, ADT 22.6
... same problem as well. I reduced the size of internal and external storage allocated in the emulator, and then I got it to start. I have 1024 MiB for internal storage and sdcard, and 1024 for RAM (what the units are I don't know—it doesn't say)
– MidnightJava
...
Array versus List: When to use which?
... an array assures the client it cannot add/remove items. If it does, it re-allocates the array and is assured it will not affect original. Returning a list, no such assurances are made and original could be affected (depends on implementation). Changing items within the collection (whether array or...
Difference between a Message Broker and an ESB
...r in a few lines, you can view my post here : http://soabus.org/viewtopic.php?f=3&t=13 . The fundamental construct inside the IIB runtime is called the Logical Message Tree (LMT). Everything that the developer wants to do is some type of operation on the LMT. ESQL is the most efficient language...