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PostgreSQL disable more output
... inefficient; you're better off just not producing them in the first place by adjusting your queries.
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Passing properties by reference in C#
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Properties cannot be passed by reference. Here are a few ways you can work around this limitation.
1. Return Value
string GetString(string input, string output)
{
if (!string.IsNullOrEmpty(input))
{
return input;
}
return outpu...
MVC (Laravel) where to add logic
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Repositories (Repository Pattern): At the beginning I was very confused by this. And, like you, I thought "well, I use MySQL and thats that.".
However, I have balanced the pros vs cons of using the Repository Pattern and now I use it. I think that now, at this very moment, I will only need to us...
What new capabilities do user-defined literals add to C++?
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You could do the same thing by giving std::bitset a proper constexpr constructor.
– Nicol Bolas
Mar 9 '13 at 3:32
1
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What is the difference between @Inject and @Autowired in Spring Framework? Which one to use under wh
...execution paths.
Tests 2 and 7 that the author references are 'injection by field name' and 'an attempt at resolving a bean using a bad qualifier', respectively.
The Conclusion should give you all the information you need.
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Hudson vs Jenkins in 2012 [closed]
...r so, a previous release is selected which has been deemed as working well by the community of Jenkins users. This version is then branched, any important fixes (which have been "battle-tested") are backported into this Jenkins version, and then this release gets extra testing by various people and...
How to send a custom http status message in node / express?
... Reason-Phrase (the text appearing immediately after the status code) sent by Express.
What you want is res.statusMessage. This is not part of Express, it's a property of the underlying http.Response object in Node.js 0.11+.
You can use it like this (tested in Express 4.x):
function(req, res) {
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Peak memory usage of a linux/unix process
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@diralik if you are checking a program written by yourself, you can embed a line of code to look into "/proc/self/status" file.
– Fileland
Mar 19 at 6:00
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How do you use “git --bare init” repository?
...o.git
git --bare init
To answer your later questions, bare repositories (by definition) don't have a working tree attached to them, so you can't easily add files to them as you would in a normal non-bare repository (e.g. with git add <file> and a subsequent git commit.)
You almost always up...
What does flushing the buffer mean?
...g to a file. This is an expensive operation. If in your code you write one byte at a time, then each write of a byte is going to be very costly. So a common way to improve performance is to store the data that you are writing in a temporary buffer. Only when there is a lot of data is the buffer writ...