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Downloading images with node.js [closed]
...fs.createWriteStream(filename)).on('close', callback);
});
};
download('https://www.google.com/images/srpr/logo3w.png', 'google.png', function(){
console.log('done');
});
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How do I catch a numpy warning like it's an exception (not just for testing)?
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What optimizations can GHC be expected to perform reliably?
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How do I get the different parts of a Flask request's url?
...hrough several Request fields:
A user requests the following URL:
http://www.example.com/myapplication/page.html?x=y
In this case the values of the above mentioned attributes would be the following:
path /page.html
script_root /myapplication
base_url ...
How to use phpexcel to read data and insert into database?
...true);
var_dump($sheetData);
//see also the following link
http://blog.mayflower.de/561-Import-and-export-data-using-PHPExcel.html
----------- import in another style around 5000 records ------
$this->benchmark->mark('code_start');
//=== change php ini limits. ===...
Storing time-series data, relational or non?
...nuary2014.data
1_2_february2014.data
1_2_march2014.data
or use kdb+ from http://kx.com because they do all this for you:) column-oriented is what may help you.
There is a cloud-based column-oriented solution popping up, so you may want to have a look at: http://timeseries.guru
...
MemoryCache does not obey memory limits in configuration
...dicates memory pressure. If you're experiencing this issue, give it a go!
http://www.nuget.org/packages/SharpMemoryCache
You can also find it on GitHub if you're curious about how I solved it. The code is somewhat simple.
https://github.com/haneytron/sharpmemorycache
...
In Intellij, how do I toggle between camel case and underscore spaced?
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Why does installing Nokogiri on Mac OS fail with libiconv is missing?
...libxml2, which in my case, it couldn't.
So I followed the instructions on http://nokogiri.org/tutorials/installing_nokogiri.html under the Homebrew section (slightly modified to account for a more current version of libxml2):
brew install libxml2
brew link libxml2
# install libxslt from source
wg...
Generating Guids in Ruby
...
Google yields the following Ruby library:
http://raa.ruby-lang.org/project/ruby-guid/
Also, over at http://www.ruby-forum.com/topic/99262 they say you can install a gem (execute gem uuid on the command line to install it) and then do
gem 'uuid'
puts UUID.new
in y...