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How to get a Fragment to remove itself, i.e. its equivalent of finish()?
...ber of activities (A B C D) which chain onto one another, D has a button 'OK' which when pressed calls finish which then bubbles up through onActivityResult() to additionally destroy C and B.
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Formatting a float to 2 decimal places
...I have got the sale price to calculate perfectly but where I have come stuck is formatting the output to 2 decimal places.
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Your branch is ahead of 'origin/master' by 3 commits
...You have several ways to "solve" it and it normally depends on how your workflow looks like:
In a good workflow your remote copy of master should be the good one while your local copy of master is just a copy of the one in remote. Using this workflow you'll never get this message again.
If you wor...
Concat scripts in order with Gulp
Say, for example, you are building a project on Backbone or whatever and you need to load scripts in a certain order, e.g. underscore.js needs to be loaded before backbone.js .
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convert '1' to '0001' in JavaScript [duplicate]
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This is a clever little trick (that I think I've seen on SO before):
var str = "" + 1
var pad = "0000"
var ans = pad.substring(0, pad.length - str.length) + str
JavaScript is more forgiving than some languages if the second argument to substring is n...
Window.open and pass parameters by post method
...o pass by post method.I've found solution, but unfortunately it doesn't work. This is my code:
10 Answers
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Making Python loggers output all messages to stdout in addition to log file
Is there a way to make Python logging using the logging module automatically output things to stdout in addition to the log file where they are supposed to go? For example, I'd like all calls to logger.warning , logger.critical , logger.error to go to their intended places but in addition al...
SQL Server query - Selecting COUNT(*) with DISTINCT
...hat lists all the code that's been put into production. The table has a ticket_number, program_type, and program_name and push_number along with some other columns.
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Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
I have an application which works fine on Xcode6-Beta1 and Xcode6-Beta2 with both iOS7 and iOS8. But with Xcode6-Beta3, Beta4, Beta5 I'm facing network issues with iOS8 but everything works fine on iOS7. I get the error "The network connection was lost." . The error is as follows:
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Any good boolean expression simplifiers out there? [closed]
...dited Nov 24 '14 at 19:31
DanBlakemore
2,27622 gold badges2020 silver badges2323 bronze badges
answered Feb 15 '13 at 21:12
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