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Conditionally start at different places in storyboard from AppDelegate
...Look for "Coordinating Efforts Between View Controllers" in Apple docs for details.
– edelaney05
Jun 28 '12 at 14:12
T...
Showing the stack trace from a running Python application
... into a pdb prompt. (See the bzrlib.breakin module's source for the exact details.) With pdb you can not only get the current stack trace (with the (w)here command) but also inspect variables, etc.
However, sometimes I need to debug a process that I didn't have the foresight to install the signal ...
Is it possible to “decompile” a Windows .exe? Or at least view the Assembly?
...eractively.
With a disassembler, you can view the program assembly in more detail.
With a decompiler, you can turn a program back into partial source code, assuming you know what it was written in (which you can find out with free tools such as PEiD - if the program is packed, you'll have to unpack ...
How does the compilation/linking process work?
...me would be helpful. Then people know what to search for if they want more detail. Anyway, +1'ed your answer in any case :)
– jalf
Jun 7 '11 at 12:06
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How do I get a class instance of generic type T?
...ggest reading the chapter about type erasure in the Java Tutorial for more details.
A popular solution to this is to pass the Class of the type parameter into the constructor of the generic type, e.g.
class Foo<T> {
final Class<T> typeParameterClass;
public Foo(Class<T> ...
How to print the ld(linker) search path
...
Mac version: $ ld -v 2, don't know how to get detailed paths.
output
Library search paths:
/usr/lib
/usr/local/lib
Framework search paths:
/Library/Frameworks/
/System/Library/Frameworks/
...
How to generate random SHA1 hash to use as ID in node.js?
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
Copying PostgreSQL database to another server
... @rmbarnes: If there are problems - they have to be fixed. Without detailed knowledge what this "Some one" did - nobody can confirm nor dismiss this claim.
– user80168
Aug 6 '09 at 10:06
...
Exact time measurement for performance testing [duplicate]
...s().TotalProcessorTime;
print (end - begin).TotalMilliseconds;
A naked, detailed implementation of the samething can be found here.
I wrote a helper class to perform both in an easy to use manner:
public class Clock
{
interface IStopwatch
{
bool IsRunning { get; }
TimeS...
Tar a directory, but don't store full absolute paths in the archive
...u 16).
tar -tf site1.bz2 -C /var/www/site1/ .
I dealt with this in more detail and prepared an example. Multi-line recording, plus an exception.
tar -tf site1.bz2\
-C /var/www/site1/ style.css\
-C /var/www/site1/ index.html\
-C /var/www/site1/ page2.html\
-C /var/www/site1/ page3...