I want to get the list of window titles of the currently running applications.
On windows I have EnumWndProc and GetWindowText.
On Linux I have XGetWindowProperty and XFetchName.
What is the Native Mac equivalent?
Any recommendation on libraries to do audio processing in Ruby. I need to do the following two tasks:
Find silences, for which I'm happy to just be able to iterate over each sample in the wave.
Cut and paste pieces of wav files to form a new wav file.
Convert wav to mp3, which I will probably leave to lame anyway.
I'm looking for the equivalent of NAudio, a C# library.
How would I execute a query equivalent to "select top 10" in couch db?
For example I have a "schema" like so:
title body modified
and I want to select the last 10 modified documents.
As an added bonus if anyone can come up with a way to do the same only per category. So for:
title category body modified
return a list of latest 10 documents in each category.
I am just wandering if such a query is possible in couchdb.
All windows in Aero have this kind of whiteish background on their text. I'd like to create an equivalent of this effect for a GlassWindow I'm using that has a TextBlock in the label area, but I'm not really a designer so I have no idea how to approach this. How can I reproduce this background effect?
This is a totally newbie question. I'm running Eclipse on Ubuntu. I created a test project that I want to compile to an executable (whataver the linux equivalent is of a Windows .exe file). Here's the contents of my program:
public class MyTest {
public static void main(String[] args) {
System.out.println("You passed in: " + args[0]);
}
}
I want to know how to compile it and then how to execute it from the command line.
Thanks!
How do I convert a DateTime structure to its equivalent RFC 822 date-time formatted string representation and parse this string representation back to a DateTime structure? The RFC-822 date-time format is used in a number of specifications such as the RSS Syndication Format.
According to this: http://code.google.com/appengine/docs/whatisgoogleappengine.html
it seems that GAE only uses Datastore to store data, which is equivalent with Table service on Windows Azure Platform.
Does anyone know that which RDBMS it uses? or such thing exists or not?
When I worked mostly in Windows, I used Stylus Studio to test out XPath on my XML files. Now that I primarily use OS X, I haven't found an equivalent tool.
What tools for OS X do you recommend for XPath work?
What would be matlab's equivalent of
write(1,'("Speed, resistance, power",3f8.2)')(a(i),i=1,3)
I've tried
a = [10. 20. 200.]
fprintf(unit1,'a = 3%8.1e',a)
but I'm still having trouble with it (the whole matlab output formatting thing).
Edit for Kenny: for the values of a as given above, it would give (in a new row):
Speed, resistance, power 10.00 20.00 200.00
Whenever I do a scanf before a fgets the fgets instruction gets skipped. I have come accross this issue in C++ and I remember I had to had some instrcution that would clear the stdin buffer or something like that. I suppose there's an equivalent for C. What is it?
Thanks.
Hello all,
Is there an equivalent of MySQLs on update field for SQL server?
With both DEFAULT CURRENT_TIMESTAMP
and ON UPDATE CURRENT_TIMESTAMP
clauses, the column has the current
timestamp for its default value, and
is automatically updated.
What I am looking for is to have a date/time field and every time I update a record it updates the field with the date/time it was updated automatically?
If it doesn't exist, I guess I'll have to go manual.
Thanks all
Spring's @Autowire can be configured such that Spring will throw an error if no matching autowire candidates are found: @Autowire(required=false)
Is there an equivalent JSR-330 annotation? @Inject always fails if there is no matching candidate. Is there any way I can use @Inject but not have the framework fail if no matching types are found? I haven't been able to find any documentation to that extent.
This is in the context of a local Processing program. I would like to run an external program to get some data. Is there a popen() or equivalent function I can use?
I've been searching examples for the Win32 API C++ function TerminateProcess() but couldn't find any.
I'm not that familiar with the Win32 API in general and so I wanted to ask if someone here who is better in it than me could show me an example for,
Retrieving a process handle by its PID required to terminate it and then call TerminateProcess with it.
If you aren't familiar with C++ a C# equivalent would help too.
There are two arrays with equivalent size. How to decide whether these two arrays contain the same set of elements, but the orders of these elements in the respective arrays are different.
For instance.
A = [a, b, c]
B= [b, c, a]
WPF's TextBox (System.Windows.Controls.TextBox) appears to highlight selected text only when it has the focus. I need to make a TextBox continue to show the selection when focus is lost.
In a standard Win32 EDIT control I could achieve this with ES_NOHIDESEL. How can I get the equivalent in WPF?
From the java sources, it look like to drops into native code. Is the cost roughly equivalent to a volatile read or does it need to acquire a lock of some type?
Anyone know how to do this - just what would be the equivalent to this:
"select * from YOUR_TABLE order by rand() limit 1"
in mysql??
Maybe not possible in SDB?
I have a C++ string. I need to pass this string to a function accepting char* parameter,
for example - strchr().
a) How do I get that pointer?
b) Is there some funtion equivalent to strschr() that works for C++ strings?
Not completely a programming question, but its close enough so here goes:
In Mac OS I'll put user-specific files for my app in ~/Library/Application Data/{MyApp}/ and in *nix I'll put them in ~/.{MyApp}/ - where should I put them for Windows?
I'll be using Ruby's File.expand_path to get to this directory, so if there's a windows equivalent of ~ then that's fine.
(Answers for Windows XP, Vista and 7 would be appreciated if they're not the same)