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Last non-empty cell in a column

...pasted the exact formula. I have a column (A), where the values are =ROW() all the way down to 127ish, and the formula returns "1" – DontFretBrett Oct 4 '13 at 19:09 2 ...
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How to flatten only some dimensions of a numpy array

...an take -1 as an argument, meaning "total array size divided by product of all other listed dimensions": e.g. to flatten all but the last dimension: >>> arr = numpy.zeros((50,100,25)) >>> new_arr = arr.reshape(-1, arr.shape[-1]) >>> new_arr.shape # (5000, 25) ...
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How to access SOAP services from iPhone

...OK obviously that isn't a real answer. But still SOAP should be avoided at all costs. ;-) Is it possible to add a proxy server between the iPhone and the web service? Perhaps something that converts REST into SOAP for you? You could try CSOAP, a SOAP library that depends on libxml2 (which is includ...
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Does using final for variables in Java improve garbage collection?

...ive objects. The JVM uses a mark-sweep GC algorithm, which has to examine all the live refereces in the GC "root" locations (like all the objects in the current call stack). Each live object is "marked" as being alive, and any object referred to by a live object is also marked as being alive. Afte...
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How to get execution time in rails console?

I want compare time of execution Post.all and SELECT * FROM posts (or some other statements) How can i get execution time of Post.all ? ...
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Should an Enum start with a 0 or a 1?

...nes: ✔️ DO provide a value of zero on simple enums. Consider calling the value something like "None." If such a value is not appropriate for this particular enum, the most common default value for the enum should be assigned the underlying value of zero. Framework Design Guidelines / ...
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How to convert index of a pandas dataframe into a column?

...vel) and creates an int index from 0 to len(df)-1 – BallpointBen Jan 10 '19 at 19:52 2 Assignment...
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Illegal mix of collations MySQL Error

... @Ben: It was initially developed by a Swedish company... That is the reason behind the annoying latin1_swedish_ci initial setting.. :( – Vajk Hermecz Sep 29 '14 at 7:45 ...
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Make a div into a link

...link. One example of this would be facebook ads - if you look, they're actually proper markup. For me the no-nos are: javascript (shouldn't be needed just for a link, and very bad SEO/accessibility); invalid HTML. In essence it's this: Build your panel using normal CSS techniques and valid HTML....
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What vim plugins are available for Eclipse? [closed]

...ave marks. It provides the core functionality of Vim text editing. If I recall correctly you can even have a simple vimrc configuration file. You can do a free trial to test it out. Vrapper Apparently Vrapper has macros and marks, as well as the following commands: Motions h j k l w W e E b B f ...