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Pass An Instantiated System.Type as a Type Parameter for a Generic Class
...y with making your generic type implement a non-generic interface, you can cast to that interface. Alternatively, you could write your own generic method which does all of the work you want to do with the generic, and call that with reflection.
– Jon Skeet
Nov ...
What is the best place for storing uploaded images, SQL database or disk file system? [closed]
...the rest of your app. Then your img tags would reference "my_website/image.php?img_id=55" instead of "my_website/avatar.png", and your image.php script would, after verifying your credentials and parsing the id you hand it, return the actual image. That way, the image is only viewable by the proper ...
Difference between \w and \b regular expression meta characters
...javascriptkit.com/javatutors/redev2.shtml
http://www.virtuosimedia.com/dev/php/37-tested-php-perl-and-javascript-regular-expressions
http://www.i-programmer.info/programming/javascript/4862-master-javascript-regular-expressions.html
I found this to be a very useful book:
Mastering Regular Expres...
How to post data to specific URL using WebClient in C#
...)
so here is the solution:
string URI = "http://www.myurl.com/post.php";
string myParameters = "param1=value1&param2=value2&param3=value3";
using (WebClient wc = new WebClient())
{
wc.Headers[HttpRequestHeader.ContentType] = "application/x-www-form-urlencoded";
string HtmlRe...
How to exit an if clause
...
When PHP introduced goto I turned to Python php.net/manual/en/control-structures.goto.php
– Marc
Jul 26 '15 at 18:36
...
Using multiple let-as within a if-statement in Swift
...'m unwrapping two values from a dictionary and before using them I have to cast them and test for the right type. This is what I came up with:
...
How to implement the factory method pattern in C++ correctly
...f.registerType<Descendant2>("Descendant2");
Descendant1* d1 = static_cast<Descendant1*>(f.create("Descendant1"));
Descendant2* d2 = static_cast<Descendant2*>(f.create("Descendant2"));
BaseClass *b1 = f.create("Descendant1");
BaseClass *b2 = f.create("Descendant2");
...
Storing DateTime (UTC) vs. storing DateTimeOffset
...
although you could just cast the DTO to a DT since the DT base is UTC (although this would be an extra step for everyone using the database, and is arguably no simpler than just using UTC time alone)
– iliketocode
...
How to search a Git repository by commit message?
...hmentViewable() methods. (references #33)
M library/Dbs/Db/Row/Login.php
a1bccdcd29ed29573d2fb799e2a564b5419af2e2 Add permissions checks for attachments of custom strategies. (references #33).
M application/controllers/AttachmentController.php
38c8db557e5ec0963a7292aef0220ad1088f518d F...
What is a difference between
...ecause you can be sure that whatever the actual list contains, it can be upcasted to a Number (after all anything that extends Number is a Number, right?)
However, you are not allowed to put anything into a covariant structure.
myNumst.add(45L); //compiler error
This would not be allowed, because J...