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How does the socket API accept() function work?
...ything is going.
Example to clarify things:
Say we have a server at 192.168.1.1:80 and two clients, 10.0.0.1 and 10.0.0.2.
10.0.0.1 opens a connection on local port 1234 and connects to the server. Now the server has one socket identified as follows:
10.0.0.1:1234 - 192.168.1.1:80
Now 10.0....
Foreign key constraints: When to use ON UPDATE and ON DELETE
...you should avoid cascades constraints.
http://dev.mysql.com/doc/refman/5.6/en/triggers.html
MySQL triggers activate only for changes made to tables by SQL statements. They do not activate for changes in views, nor by changes to tables made by APIs that do not transmit SQL statements to the M...
Git - What is the difference between push.default “matching” and “simple”
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answered Feb 18 '14 at 21:06
Lalit SachdevaLalit Sachdeva
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Should I use != or for not equal in T-SQL?
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Peter Mortensen
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answered Apr 6 '09 at 21:29
DBAndrewDBAndr...
JPA - Returning an auto generated id after persist()
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answered Mar 16 '12 at 8:27
JB NizetJB Nizet
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ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
...stion it would be the following
itms-apps://itunes.apple.com/app/id353372460
Notice the id in front of the number ... that string is is id353372460, not just 353372460
For anything pre iOS7 the 'old' URL needs to be used, only those could get you straight to the review page. You should also take...
New to MongoDB Can not run command mongo
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76
I think your log output states it clearly;
exception in initAndListen: 10296 dbpath (/data/db) ...
Emacs mode for Stack Overflow's markdown
...:
;; Integrate Emacs with Stack Exchange https://stackoverflow.com/a/10386560/789593
(add-to-list 'auto-mode-alist '("stack\\(exchange\\|overflow\\)\\.com\\.[a-z0-9]+\\.txt" . markdown-mode))
Alternatively, if as-external-alist is defined—if M-x describe-variable RET as-external-alist doesn't ...
What regular expression will match valid international phone numbers?
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\+(9[976]\d|8[987530]\d|6[987]\d|5[90]\d|42\d|3[875]\d|
2[98654321]\d|9[8543210]|8[6421]|6[65432...
What's Pros and Cons: putting javascript in head and putting just before the body close
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63
From Yahoo's Best Practices for Speeding Up Your Web Site:
The problem caused by scripts is...