Hello. I'm having problems compiling the following:
// From chapter 1 of D Programming Language.
//
import std.stdio, std.string;
void main() {
uint[string] dictionary;
foreach( line; stdin.byLine()) {
// Break sentence into words
// Add each word in the sentence to the vocabulary
On 10.10.2011 19:55, %u wrote:
Hello. I'm having problems compiling the following:
// From chapter 1 of D Programming Language.
//
import std.stdio, std.string;
void main() {
uint[string] dictionary;
foreach( line; stdin.byLine()) {
// Break sentence into words
// Add each
You need to create an immutable copy of word before using it as a key. That
is, replace this line:
dictionary[word] = newID;
with
dictionary[word.idup] = newID;
%u:
Decho hello | wordcount2.exe wordcount2.d
0 hello
std.stdio.StdioException@std\stdio.d(2156): Bad file descriptor
Try:
wordcount2.exe wordcount2.d
Bye,
bearophile
On 10.10.2011 21:38, bearophile wrote:
%u:
Decho hello | wordcount2.exe wordcount2.d
0 hello
std.stdio.StdioException@std\stdio.d(2156): Bad file descriptor
Try:
wordcount2.exe wordcount2.d
Bye,
bearophile
Shouldn't the original way work too?
Another point: I recommend compiling
== Quote from bearophile (bearophileh...@lycos.com)'s article
simendsjo:
Shouldn't the original way work too?
I don't remember.
Another point: I recommend compiling with debug symbols as it
gives you
a nice stacktrace.
I think debug symbols should be present on default, to produce a
nice
You should checkout out this page: http://erdani.com/tdpl/errata/
- Jonathan M Davis
Andrej Mitrovic:
I think this is what refcounted structs are for.
ref structs are regular heap-allocated GC-managed structs, but they are
managed by reference instead of by pointer. So refcounting is not significant
here.
--
Jonathan M Davis:
That or make it a
On 10/11/11, bearophile bearophileh...@lycos.com wrote:
Andrej Mitrovic:
I think this is what refcounted structs are for.
ref structs are regular heap-allocated GC-managed structs, but they are
managed by reference instead of by pointer. So refcounting is not
significant here.
But can't
Every time I press on the D via web browser I get
wanna download indexing dot php while D.learn works
without problem.
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