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Do I need a Global.asax.cs file at all if I'm using an OWIN Startup.cs class and move all configurat
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172
Startup.Configuration gets called slightly later than Application_Start, but I don't think the d...
Add a new item to a dictionary in Python [duplicate]
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1236
default_data['item3'] = 3
Easy as py.
Another possible solution:
default_data.update({'ite...
How to create a checkbox with a clickable label?
...ype="checkbox" name="checkbox" value="value">Text</label>
Method 2: Use the for Attribute
Use the for attribute (match the checkbox id):
<input type="checkbox" name="checkbox" id="checkbox_id" value="value">
<label for="checkbox_id">Text</label>
NOTE: ID must be unique o...
How to change ProgressBar's progress indicator color in Android
...adius="5dip" />
<gradient
android:angle="270"
android:centerColor="#ff5a5d5a"
android:centerY="0.75"
android:endColor="#ff747674"
android:startColor="#ff9d9e9d" />
</shape>
</ite...
Most common way of writing a HTML table with vertical headers?
...s must contain the same number of columns." - Last paragraph of section 11.2.3.
With that being said, the first option is the better approach in my opinion because it's readable regardless of whether or not I have CSS enabled. Some browsers (or search engine crawlers) don't do CSS and as such, it'l...
Ball to Ball Collision - Detection and Handling
...s, the new velocities can be calculated using the equations (where v1 and v2 are the velocities after the collision, and u1, u2 are from before):
If the balls have the same mass then the velocities are simply switched. Here's some code I wrote which does something similar:
void Simulation::c...
How do I remove the old history from a git repository?
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123
Just create a graft of the parent of your new root commit to no parent (or to an empty commit, ...
Get the index of the nth occurrence of a string?
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52
That's basically what you need to do - or at least, it's the easiest solution. All you'd be "was...
Convert audio files to mp3 using ffmpeg
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247
You could use this command:
ffmpeg -i input.wav -vn -ar 44100 -ac 2 -b:a 192k output.mp3
Ex...
What is a “symbol” in Julia?
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237
Symbols in Julia are the same as in Lisp, Scheme or Ruby. However, the answers to those relate...