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How does Rails keep track of which migrations have run for a database?
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1 Answer
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Active
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How to make all Objects in AWS S3 bucket public by default?
...t"
Then select "Generate Policy"
Copy the text example:
{
"Id": "Policy1397632521960",
"Statement": [
{
"Sid": "Stmt1397633323327",
"Action": [
"s3:GetObject"
],
"Effect": "Allow",
"Resource": "arn:aws:s3:::bucketnm/*",
"Principal": {
"AW...
How do I remove the old history from a git repository?
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11 Answers
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How to document a string type in jsdoc with limited possible values
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answered Oct 11 '13 at 16:09
SebastianSebastian
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Maven in Eclipse: step by step installation [closed]
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13 Answers
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Why are margin/padding percentages in CSS always calculated against width?
...is defined by the height of the
children. If an element has padding-top: 10% (relative to parent
height), that is going to affect the height of the parent. Since the
height of the child is dependent on the height of the parent, and the
height of the parent is dependent on the height of the c...
Why is a “GRANT USAGE” created the first time I grant a user privileges?
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147
As you said, in MySQL USAGE is synonymous with "no privileges". From the MySQL Reference Manua...
int to hex string
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164
Use ToString("X4").
The 4 means that the string will be 4 digits long.
Reference: The Hexade...
What's the best way to join on the same table twice?
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152
First, I would try and refactor these tables to get away from using phone numbers as natural k...
Differences between Intent and PendingIntent
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151
Intent
An Android Intent is an object carrying an intent, i.e. a message from one component t...