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How to trim leading and trailing white spaces of a string?
...World\n " not work :( ... how remove newline?
– KingRider
Jul 19 '17 at 14:26
8
It still trims th...
Maven parent pom vs modules pom
... makes sense to mutualize things"). And anyway, child poms can always override inherited settings.
How do the maven-release plugin, hudson and nexus deal with how you set up your multi-projects (possibly a giant question, it's more if anyone has been caught out when by how a multi-project bui...
What is the difference between active and passive FTP?
...son I say this is that, if this is not true (my argument) then the client side even if it is behind a firewall can always create two fire-wall rules one for the outgoing connection and one for the incoming connection.
– arun.raj.mony
Oct 25 '13 at 5:35
...
Reordering of commits
...then run git rebase --continue to move on. These instructions are also provided by the error message printed when the conflict occurs.
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How does zip(*[iter(s)]*n) work in Python?
...from i'th element of each of the input sequences. Since both iterators are identical in our case, zip moves the same iterator twice for each 2-element tuple of output.
In [41]: help(zip)
Help on built-in function zip in module __builtin__:
zip(...)
zip(seq1 [, seq2 [...]]) -> [(seq1[0], seq...
Dependency Inject (DI) “friendly” library
...s. Of course, those high-level functions will be implemented using the SOLID class design principles as much as possible. As such, there will probably be classes intended for consumers to use directly on a regular basis, and "support classes" that are dependencies of those more common "end user" c...
Why is it bad practice to call System.gc()?
...
The reason everyone always says to avoid System.gc() is that it is a pretty good indicator of fundamentally broken code. Any code that depends on it for correctness is certainly broken; any that rely on it for performance are most likely broken.
You don't know ...
Tools for analyzing performance of a Haskell program
...d so I know which part of my haskell-program is slow?
Precisely! GHC provides many excellent tools, including:
runtime statistics
time profiling
heap profiling
thread analysis
core analysis.
comparative benchmarking
GC tuning
A tutorial on using time and space profiling is part of Real World H...
How can I add reflection to a C++ application?
...field data at that index. Then it passes the field data on to the user-provided visitor:
struct field_visitor
{
template<class C, class Visitor, class I>
void operator()(C& c, Visitor v, I)
{
v(reflector::get_field_data<I::value>(c));
}
};
template<class...
What's the fundamental difference between MFC and ATL?
...e Office like features available to the development community when the OS didn't have them yet.
[Edit embellishment: I did not work at Microsoft, so I don't know if Office was ever built on MFC, but I think the answer is no. Back in Win 3.1, Win 95 days, Office UI team would invent new controls, ...