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Is mathematics necessary for programming? [closed]
...ad any Dijkstra yet) and basic co-ordinate geometry to put graphics on the screen.
I eventually went on to complete an honours degree in Pure Mathematics with a minor in Computer Science. Although I focused mainly on analysis, I also studied quite a bit of discrete maths, number theory, logic and c...
iTerm2 keyboard shortcut - split pane navigation
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I'm using those commands to strobe my screen to the dubstep track playing in the office.
– james_womack
Apr 17 '13 at 19:15
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How do I handle ImeOptions' done button click?
...droid allows you to interact with the keyboard that pops up from bottom of screen when text is selected using the InputMethodManager. On the bottom corner of the keyboard, there is a button, typically it says "Next" or "Done", depending on the current text field. Android allows you to customize this...
How to get the last value of an ArrayList
... native Java class. For example, government contracts where they limit and screen third-party libraries.
– Dave Jarvis
Mar 31 '17 at 18:09
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How much does it cost to develop an iPhone application? [closed]
...design costs lots of money. Expect several designer weeks of work per app screen. Offshore teams do not do design.
Server development and infrastructure is critical if the app is to succeed. A slow server response, or an overloaded server will hamper your app, and crimp sales and satisfaction. Th...
getViewTypeCount and getItemViewType methods of ArrayAdapter
...displayed to the user.
Now, when a view is recycled by scrolling off the screen it goes into a recycled views pool that is managed by the framework. These are essentially organized by view type so that a view of the correct type is given to you in convertView parameter in your getView method:
Th...
Making a triangle shape using xml definitions?
...n't good. The actual dimensions of the view is larger then what appears on screen. It should have wrapped the bounds.
– Javanator
Oct 29 '15 at 14:12
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How can I strip the whitespace from Pandas DataFrame headers?
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Note: that this returns a DataFrame object and it's shown as output on screen, but the changes are not actually set on your columns. To make the changes take place, use:
Use the inplace=True argument [docs]
df.rename(columns=lambda x: x.strip(), inplace=True)
Assign it back to your df var...
How can I convert my Java program to an .exe file? [closed]
...etter user experience through an application icon, a native pre-JRE splash screen, a custom process name, and a Java download page in case the appropriate JRE cannot be found.
– Launch4j's website
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Setting global styles for Views in Android
...lpful gist by Dan Lew, try changing each value and see what they change on screen.
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