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How can I add timestamp to logs using Node.js library Winston?
... forever to achieve logging with timestap for your nodejs server.
When you start a server add log output as part of the parameter:
forever start -ao log/out.log server.js
And then you can write util in your server.js
server.js
var util = require('util');
util.log("something with timestamp");
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Insert code into the page context using a content script
I'm learning how to create Chrome extensions. I just started developing one to catch YouTube events. I want to use it with YouTube flash player (later I will try to make it compatible with HTML5).
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Flask vs webapp2 for Google App Engine
I'm starting new Google App Engine application and currently considering two frameworks: Flask and webapp2 . I'm rather satisfied with built-in webapp framework that I've used for my previous App Engine application, so I think webapp2 will be even better and I won't have any problems with it.
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How to configure port for a Spring Boot application
...port=5566 -jar <path/to/my/jar> --server.port=7788
The server will start and listen on port 7788.
This is very useful providing default properties in PropertySources with lower precedence (and usually packaged in the archive or coded in the source), and then override it in the runtime envir...
What APIs are used to draw over other apps (like Facebook's Chat Heads)?
...tHead != null) windowManager.removeView(chatHead);
}
}
Don't forget to start the service somehow:
startService(new Intent(context, ChatHeadService.class));
.. And add this service to your Manifest.
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NodeJS: How to get the server's port?
...u often see example hello world code for Node that creates an Http Server, starts listening on a port, then followed by something along the lines of:
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Reminder - \r\n or \n\r?
...k it matters whether we advance the paper before or after returning to the start of the line. Both \r\n and \n\r put the paper in the same position.
– Rob Kennedy
Jun 30 '11 at 19:29
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Removing colors from output
...ipt | sed 's/\x1B\[[0-9;]\{1,\}[A-Za-z]//g'
This will catch anything that starts with [, has any number of decimals and semicolons, and ends with a letter. This should catch any of the common ANSI escape sequences.
For funsies, here's a larger and more general (but minimally tested) solution for al...
Wireshark localhost traffic capture [closed]
...:
only 17 kB!
no external libraries needed
extremely simple to use (just start it, choose the loopback interface and destination file and that's all)
After the traffic has been captured, you can open it and examine in Wireshark normally. The only disadvantage that I found is that you cannot set ...
Replacing .NET WebBrowser control with a better browser, like Chrome?
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Checkout CefSharp .Net bindings, a project I started a while back that thankfully got picked up by the community and turned into something wonderful.
The project wraps the Chromium Embedded Framework and has been used in a number of major projects including Rdio's Wind...