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13 de nov. de 2017 · The Google Authenticator Setup QR code is generated based on a few things, one of these is the "secret key", so depending on the codebase you are using to build it into your site the "secret key" is normally generated first and that key is then used to generate the QR code.
18 de mai. de 2016 · My aim is to plot this data in kind of a smooth heatmap displaying by colours indicating position of high / low values. So far I used: import numpy as np. import matplotlib.pyplot as p. p.imshow(data, interpolation=None) p.colorbar() p.show() Obviously my problem is that I need to adjust the positon of my points.
Try re-installing and using the mysql client to connect mysql -u root or mysql -u root -p the password should just be just pressing enter. Once in change the root password and try the secure install again. just a thought. Also before you un-install check the config file for datadir and completely remove it.
27 de mai. de 2016 · So what you need is uglification This is just part from tutorial I copied online from grunt-contrib-uglify grunt plugin. Simple Configuration. npm install grunt grunt-contrib-uglify --save-dev. This will install grunt as well uglifyjs in your node_modules devDependencies as well as update package.json. Inside your Gruntfile.js:
11 de out. de 2010 · I'd like to have both the includes for OS X as well as linux in my opengl program (C++) how can I set my program to use one if the other is not available?
6 de nov. de 2010 · 7. Display lists were removed, because with opengl 3+ all vertex, texture and lighting data are stored on the graphics card, in what is called retained mode rendering (the data is retained, allowing you to send a single command to the card to draw a mesh, rather than sending vertex data to the card every frame).
I'm using numpy for almost all standard math functions, and I just assumed it was optimized and at least as fast as math. For long enough vectors, numpy.arccos () will eventually win vs. looping with math.acos (), but since I only use the scalar case, is there any downside to using math.acos (), math.asin (), math.atan () across the board ...
20 de ago. de 2018 · There is no guarantee the GL_LINE_SMOOTH or GL_POLYGON_SMOOTH will do anything.. Although they look like core functionality my experience is that lots of hardware doesn't implement these - the ones that do don't implement it consistently, and if they do implement it the performance hit can be considerable. if you look at the OpenGL specification documents - these provide excellent reference ...
It's not really intended for representing arbitrary scenes (though it could be shoehorned into it). And you're right, it is not intended that you mix OpenGL calls with VTK. Again, it can be done, but it's not necessarily easy. OSG on the other hand, is the spiritual successor to SGI's Performer, and is intended more for arbitrary graphical scenes.
I don't know if I'm missing something obvious, but it appears that I'm unable to compute square roots of a variable in C; the sqrt() function only seems to work on constants.
