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How do you make a HTTP request with C++?
...\n\r\n";
if (WSAStartup(MAKEWORD(2,2), &wsaData) != 0){
cout << "WSAStartup failed.\n";
system("pause");
//return 1;
}
Socket=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
host = gethostbyname(url.c_str());
SockAddr.sin_port=htons(80);
SockAdd...
Inherit from a generic base class, apply a constraint, and implement an interface in C#
...ass to implement an interface. For the life of me, I cannot seem to figure out the correct syntax.
4 Answers
...
How is AngularJS different from jQuery
... awesome video tutorials
If you want to watch more tutorial video, check out this post, Collection of best 60+ AngularJS tutorials.
You can use jQuery with AngularJS without any issue.
In fact, AngularJS uses jQuery lite in it, which is a great tool.
From FAQ
Does Angular use the jQuery li...
Node.js - use of module.exports as a constructor
...ust like Objects (technically they are Objects). That said your question about using the new keywords has a simple answer: Yes. I'll illustrate...
Module exports
You can either use the exports variable provided to attach properties to it. Once required in another module those assign properties bec...
How do you create nested dict in Python?
...from b.csv to a.csv file
My suggestion would be something like this (without using defaultdict):
a_file = "path/to/a.csv"
b_file = "path/to/b.csv"
# read from file a.csv
with open(a_file) as f:
# skip headers
f.next()
# get first colum as keys
keys = (line.split(',')[0] for line ...
How does the main() method work in C?
...
Some of the features of the C language started out as hacks which just happened to work.
Multiple signatures for main, as well as variable-length argument lists, is one of those features.
Programmers noticed that they can pass extra arguments to a function, and nothing ...
Detect & Record Audio in Python
...snd_data) < THRESHOLD
def normalize(snd_data):
"Average the volume out"
MAXIMUM = 16384
times = float(MAXIMUM)/max(abs(i) for i in snd_data)
r = array('h')
for i in snd_data:
r.append(int(i*times))
return r
def trim(snd_data):
"Trim the blank spots at the st...
Why does the 260 character path length limit exist in Windows?
...he INT 0x21 AH=0x47 says “This function returns the path description without the drive letter and the initial backslash.” So we see that the system stores the CWD as a pair (drive, path) and you ask for the path by specifying the drive (1=A, 2=B, …), if you specify a 0 then it assumes the path...
Is it possible to have nested templates in Go using the standard library?
...e. Data from {{ .SomeData }} won't be displayed in the inner template. The outer works.
– 0xAffe
Feb 18 '16 at 10:42
...
Why do you need to create a cursor when querying a sqlite database?
...cases where a mere connection object should suffice - as correctly pointed out by the OP. Such abstraction is different from what people understand a db cursor to be and hence, the confusion/frustration on the part of users. Regardless of efficiency, it's just a conceptual overhead. Would be nice if...