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What to do with “Unexpected indent” in python?
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How to get current time in milliseconds in PHP?
time() is in seconds - is there one in milliseconds?
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“21天教你学会C++” - 创意 - 清泛网 - 专注C/C++及内核技术
“21天教你学会C++”下面是一个《Teach Yourself C++ in 21 Days》的流程图，请各位程序员同仁认真领会。如果有必要，你可以查看这个图书以作参照：http: ...下面是一个《Teach Yourself C++ in 21 Days》的流程图，请各位程序员同仁认真领...
Database design for a survey [closed]
I need to create a survey where answers are stored in a database. I'm just wondering what would be the best way to implement this in the database, specifically the tables required. The survey contains different types of questions. For example: text fields for comments, multiple choice questions, and...
Invalid default value for 'create_date' timestamp field
I have the following sql create statement
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Unable to find specific subclass of NSManagedObject
I'm working on developing an app with Core Data. When I created an instance using:
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What is a “translation unit” in C++
I am reading at the time the "Effective C++" written by Meyers
and came across the term "translation unit".
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Invoking a jQuery function after .each() has completed
In jQuery, is it possible to invoke a callback or trigger an event after an invocation of .each() (or any other type of iterative callback) has completed .
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Is there a way to make git pull automatically update submodules?
Is there a way to automatically have git submodule update (or preferably git submodule update --init called whenever git pull is done?
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How to link a folder with an existing Heroku app
I have an existing Rails app on GitHub and deployed on Heroku. I'm trying to set up a new development machine and have cloned the project from my GitHub repository. However, I'm confused as to how to link this folder up to Heroku. Originally, I used the heroku create command, but obviously I don't...