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Best practices for catching and re-throwing .NET em>x m>ceptions
What are the best practices to consider when catching em>x m>ceptions and re-throwing them? I want to make sure that the Em>x m>ception object's InnerEm>x m>ception and stack trace are preserved. Is there a difference between the following code blocks in the way they handle this?
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Using jQuery to compare two arrays of Javascript objects
... you compare an Array with an Object that contains the same properties, f.em>x m> [0,1] == {0:0,1:1,length=2}
– David Hellsing
Sep 5 '12 at 9:42
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How can a Metro app in Windows 8 communicate with a backend desktop app on the same machine?
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I'm porting my em>x m>isting project to Win8 right now. It consists of windows service and tray application which are talking to each other via NamedPipes WCF. As you may already know Metro doesn't support named pipes. I ended up using TcpBinding...
How can I rename a database column in a Ruby on Rails migration?
I wrongly named a column hased_password instead of hashed_password .
26 Answers
26
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How to store Node.js deployment settings/configuration files?
...edis.port = 6379;
config.web.port = process.env.WEB_PORT || 9980;
module.em>x m>ports = config;
I load the config from my project:
var config = require('./config');
and then I can access my things from config.db_host, config.db_port, etc... This lets me either use hardcoded parameters, or param...
How to change progress bar's progress color in Android
...ress color (which is Yellow by default). How can I do it using code (not m>X m>ML)?
36 Answers
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How to sort an array of objects by multiple fields?
...) break;
}
return result;
}
}
}());
Em>x m>ample usage:
homes.sort(sort_by('city', {name:'price', primer: parseInt, reverse: true}));
DEMO
Original function:
var sort_by = function() {
var fields = [].slice.call(arguments),
n_fields = fields.length;
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Convert string in base64 to image and save on filesystem in Python
..., "wb") as fh:
fh.write(img_data.decode('base64'))
Modernizing this em>x m>ample to Python 3, which removed arbitrary codec support from string/bytes .encode() and .decode() functions:
# For both Python 2.7 and Python 3.m>x m>
import base64
with open("imageToSave.png", "wb") as fh:
fh.write(base64....
Why java.util.Optional is not Serializable, how to serialize the object with such fields
... class has fields of java.util.Optional class. In this case the following em>x m>ception is thrown: java.io.NotSerializableEm>x m>ception: java.util.Optional
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How to Calculate Em>x m>ecution Time of a Code Snippet in C++
I have to compute em>x m>ecution time of a C++ code snippet in seconds. It must be working either on Windows or Unim>x m> machines.
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