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How to generate a random number in C++?
...0 and RAND_MAX
std::cout << random_number;
return 0;
}
http://en.cppreference.com/w/cpp/numeric/random/rand
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How do I get git to default to ssh and not https for new repositories
...ge is just a suggested list of commands (and GitHub now suggests using the HTTPS protocol). Unless you have administrative access to GitHub's site, I don't know of any way to change their suggested commands.
If you'd rather use the SSH protocol, simply add a remote branch like so (i.e. use this com...
Origin null is not allowed by Access-Control-Allow-Origin
...web, rather than use local files, install a simple web server and test via http:// URLs instead. That gives you a much more accurate security picture.
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Doctrine - How to print out the real sql, not just the prepared statement?
...check the query executed by your app if you log all the queries in mysql:
http://dev.mysql.com/doc/refman/5.1/en/query-log.html
there will be more queries not only the one that you are looking for but you can grep for it.
but usually ->getSql(); works
Edit:
to view all the mysql queries I us...
Async image loading from url inside a UITableView cell - image changes to wrong image while scrollin
...png"];
NSURL *url = [NSURL URLWithString:[NSString stringWithFormat:@"http://myurl.com/%@.jpg", self.myJson[indexPath.row][@"movieId"]]];
NSURLSessionTask *task = [[NSURLSession sharedSession] dataTaskWithURL:url completionHandler:^(NSData * _Nullable data, NSURLResponse * _Nullable respon...
difference between foldLeft and reduceLeft in Scala
...
To really understand what are you doing with fold/reduce,
check this: http://wiki.tcl.tk/17983
very good explanation. once you get the concept of fold,
reduce will come together with the answer above:
list.tail.foldLeft(list.head)(_)
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Could not locate Gemfile
...irectory also.
It never hurts to keep this site address under your pillow.
http://bundler.io/
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HTML input - name vs. id [duplicate]
...sending data to server: When data gets sent to server (usually by means of HTTP POST request) all data gets sent as name-value pairs where name is the name of the input HTML control and value is its value as entered/selected by the user. This is always true for non-Ajax requests. In Ajax requests na...
Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
...astle Windsor and DependencyResolver from your UI layer you could write an HttpModule which calls the IoC registry stuff.
I have only an example for StructureMap:
public class DependencyRegistrarModule : IHttpModule
{
private static bool _dependenciesRegistered;
private static readonly obj...
Using “like” wildcard in prepared statement
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...