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Python loop counter in a for loop [duplicate]

... Use enumerate() like so: def draw_menu(options, selected_index): for counter, option in enumerate(options): if counter == selected_index: print " [*] %s" % option else: print " [ ] %s" % option options = ['Option 0', 'Option...
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Get filename and path from URI from mediastore

I have an onActivityResult returning from an mediastore image selection which I can get a URI for an image using the following: ...
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Seeking useful Eclipse Java code templates [closed]

... Format a string MessageFormat - surround the selection with a MessageFormat. ${:import(java.text.MessageFormat)} MessageFormat.format(${word_selection}, ${cursor}) This lets me move a cursor to a string, expand the selection to the entire string (Shift-Alt-Up), th...
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Build unsigned APK file with Android Studio

...nu in the toolbar at the top (Open 'Edit Run/Debug configurations' dialog) Select "Edit Configurations" Click the "+" Select "Gradle" Choose your module as a Gradle project In Tasks: enter assemble Press Run Your unsigned APK is now located in ProjectName\app\build\outputs\apk For detailed inf...
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Count number of records returned by group by

... You can do both in one query using the OVER clause on another COUNT select count(*) RecordsPerGroup, COUNT(*) OVER () AS TotalRecords from temptable group by column_1, column_2, column_3, column_4 share ...
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Throwing the fattest people off of an overloaded airplane.

...uch better. I use something quite like this for a recommendation engine (I select the top 200 items from a list of several million). I typically end up with only 50,000 or 70,000 items actually added to the heap. I suspect that you'll see something quite similar: the majority of your candidates wil...
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OSX - How to auto Close Terminal window after the “exit” command executed.

... in Terminal.app Preferences > Profiles > (Select a Profile) > Shell. on 'When the shell exits' chosen 'Close the window' share | improve this answer | ...
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How to do a FULL OUTER JOIN in MySQL?

...MPLE transcribed from this SO question you have: with two tables t1, t2: SELECT * FROM t1 LEFT JOIN t2 ON t1.id = t2.id UNION SELECT * FROM t1 RIGHT JOIN t2 ON t1.id = t2.id The query above works for special cases where a FULL OUTER JOIN operation would not produce any duplicate rows. The quer...
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Xcode 6 Bug: Unknown class in Interface Builder file

... this issue when using Xcode 6 beta 4. To resolve this issue, you need to select each of your custom class objects in Storyboard (this includes any custom views, even the custom view controllers themselves). Then with those objects selected, open the identity inspector and under "Custom Class" you...
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Evenly space multiple views within a container view

...constraint: 4) Adjust the constraint added in #3 above as follows: a) select the constraint, b) remove the constant (set to 0), c) change the multiplier as follows: take the number of buttons + 1, and starting at the top, set the multiplier as buttonCountPlus1:1, and then buttonCountPlus1:2, ...