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Android SQLite: nullColumnHack parameter in insert/replace methods
The Android SDK has some convenience methods for manipulating data with SQLite. However both the insert and replace methods use some nullColumnHack parameter which usage I don't understand.
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Center a column using Twitter Bootstrap 3
How do I center a div of one column size within the container (12 columns) in Twitter Bootstrap 3 ?
34 Answers
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How to define an enumerated type (enum) in C?
I'm not sure what is the proper syntax for using C enums. I have the following code:
13 Answers
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What GRANT USAGE ON SCHEMA exactly do?
I'm trying to create for the first time a Postgres database, so this is probably a stupid question. I assigned basic read-only permissions to the db role that must access the database from my php scripts, and I have a curiosity: if I execute
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Bootstrap: Open Another Modal in Modal
So, I'm using this code to open another modal window in a current opened modal window:
20 Answers
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How to include a Font Awesome icon in React's render()
Whenever I try to use a Font Awesome icon in React's render() , it isn't displayed on the resulting web page although it works in normal HTML.
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Block Comments in a Shell Script
Is there a simple way to comment out a block of code in a shell script?
12 Answers
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How to change the name of the active scheme in Xcode?
I managed to change my project name, but how do I change the name displayed directly to the left of "iOS Simulator"?
3 Ans...
Why not use always android:configChanges=“keyboardHidden|orientation”?
I was wondering why not use android:configChanges="keyboardHidden|orientation" in every (almost every ;)) activity?
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How to update SQLAlchemy row entry?
Assume table has three columns: username , password and no_of_logins .
5 Answers
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