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On design patterns: When should I use the singleton?
...e glorified global variable - becomes a gloried global class. Some say breaking object-oriented design.
19 Answers
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jQuery AJAX submit form
... edited Mar 18 '17 at 13:31
K DawG
11k88 gold badges2525 silver badges6363 bronze badges
answered Dec 25 '09 at 1:36
...
Maximum packet size for a TCP connection
What is the maximum packet size for a TCP connection or how can I get the maximum packet size?
10 Answers
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TSQL - How to use GO inside of a BEGIN .. END block?
...rom multiple development databases to staging/production. Basically, it takes a bunch of change-scripts, and merges them into a single script, wrapping each script in a IF whatever BEGIN ... END statement.
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Correct approach to global logging in Golang
... or goroutine. Goroutines (and functions) are used for very lightweight tasks that will not justify the maintenance of a separate logger. It's probably a good idea to create a logger for each bigger component of your project. For example, if your project uses a SMTP service for sending mails, creati...
jQuery Multiple ID selectors
...
Try this:
$("#upload_link,#upload_link2,#upload_link3").each(function(){
$(this).upload({
//whateveryouwant
});
});
share
|
improv...
Where can I get a “useful” C++ binary search algorithm?
...arch algorithm that is compatible with the C++ STL containers, something like std::binary_search in the standard library's <algorithm> header, but I need it to return the iterator that points at the result, not a simple boolean telling me if the element exists.
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Choosing the default value of an Enum type without having to change values
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Yair Nevet
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answered Feb 9 '09 at 21:01
James CurranJames C...
what is the best way to convert a json formatted key value pair to ruby hash with symbol as key?
I am wondering what is the best way to convert a json formatted key value pair to ruby hash with symbol as key:
example:
7...
Why do I need to do `--set-upstream` all the time?
...igin in the same way as git branch --set-upstream does.
Personally, I think it's a good thing to have to set up that association between your branch and one on the remote explicitly. It's just a shame that the rules are different for git push and git pull.
1 It may sound silly, but I very frequ...