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How can I get the baseurl of site?
I want to write a little helper method which returns the base URL of the site. This is what I came up with:
13 Answers
...
What's the point of map in Haskell, when there is fmap?
...t; :info map
map :: (a -> b) -> [a] -> [b] -- Defined in ‘GHC.Base’
and you'll see it defined as an high-order function applicable to a list of values of any type a yielding a list of values of any type b. Although polymorphic (the a and b in the above definition stand for any type)...
How to secure an ASP.NET Web API [closed]
...t information: HTTP verb, timestamp, uri, form data and query string, then based on these to build signature (use hmac hash) with the secret key (hashed password) on the server.
The secret key is got from the database with the username on the request.
Then server code compares the signature on the...
How are software license keys generated?
...very large cryptographically-secure random number.
Store it in our database and print it on the card.
Then, when someone enters a playtime-card number, check if it's in the database, and if it is, associate that number with the current user so it can never be used again.
For online servic...
Mail multipart/alternative vs multipart/mixed
...ath to the file to be attached.
Returns:
An object containing a base64url encoded email object.
"""
message = MIMEMultipart('mixed')
message['to'] = to
message['from'] = sender
message['subject'] = subject
message_alternative = MIMEMultipart('alternative')
mes...
What's the difference between a mock & stub?
...me shortcut which makes them not suitable for production (an in memory database is a good example).
Stubs provide canned answers to calls made during the test, usually not responding at all to anything outside what's programmed in for the test. Stubs may also record information about calls, such a...
How to prevent favicon.ico requests?
...sers. I tested Safari, Chrome and Firefox:
<link rel="icon" href="data:;base64,=">
I left out the "shortcut" name from the "rel" attribute value since that's only for older IE and versions of IE < 8 doesn't like dataURIs either. Not tested on IE8.
UPDATE 2:
If you need your document to val...
Most efficient way to store thousand telephone numbers
...wer would prefer the answer "a trie" instead of "a complex custom made database". If you want to show of your 133t hacking skills, you can add - "it would be possible to make a specific tree algorithm for this special case, if neccesary."
– KarlP
Oct 21 '11 at ...
Printing HashMap In Java
...se others' suggestions.
Another question: Is this collection
is zero base? I mean if it has 1 key
and value will it size be 0 or 1?
The collection returned from keySet() is a Set.You cannot get the value from a Set using an index, so it is not a question of whether it is zero-based or one-...
Ignoring accented letters in string comparison
...Standard defines combining characters as characters that are combined with base characters to produce a new character. Nonspacing combining characters do not occupy a spacing position by themselves when rendered."
– Avlin
Apr 24 '14 at 9:15
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