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Get Substring - everything before certain char
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PHP mail function doesn't complete sending of e-mail
...p");
See How can I get useful error messages in PHP? — this answer for more details on this.
Make sure the mail() function is called
It may seem silly but a common error is to forget to actually place the mail() function in your code. Make sure it is there and not commented out.
Make sure the...
MySQL pagination without double-querying?
...so want to think of just not retrieving the total results. It's becoming a more common practice to implement auto-paging methods. Sites like Facebook, Twitter, Bing, and Google have been using this method for ages.
– Thomas B
Nov 30 '12 at 6:24
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Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
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Why are there no ++ and -- operators in Python?
...ger concern being readability and predictability. Back in my C days, I saw more than enough bugs stemming from misunderstandings about the distinction between i++ and ++i...
– Charles Duffy
Jul 17 '13 at 14:54
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Remove last character from C++ string
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How to get the previous URL in JavaScript?
...I believe in some cases, by submitting a form?). Specified by DOM Level 2. More here.
window.history allows navigation, but not access to URLs in the session for security and privacy reasons. If more detailed URL history was available, then every site you visit could see all the other sites you'd b...
Generate random string/characters in JavaScript
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Best way for a 'forgot password' implementation? [closed]
...able to retrieve the ID parameter. Sorry, I don't know Java, so I can't be more specific.
When the user clicks the link in the email, he is moved to your page. The page retrieves the ID from the URL, hashes it again, and checks against the table. If such a record is there and is no more than, say, 2...
Failed to load the JNI shared Library (JDK)
...ignment and datasizes and everything. I guess I dont have to tell anything more =P
– imacake
Mar 17 '12 at 17:15
@andr...