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How to do a regular expression replace in MySQL?
I have a table with ~500k rows; varchar(255) UTF8 column filename contains a file name;
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Regular expression to match DNS hostname or IP Address?
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21 Answers
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Selecting all text in HTML text input when clicked
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22 Answers
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Easier way to create circle div than using an image?
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297
Here's a demo: http://jsfiddle.net/thirtydot/JJytE/1170/
CSS:
.circleBase {
border-radiu...
What is the difference between an int and an Integer in Java and C#?
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Awaiting multiple Tasks with different results
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Servy
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answered Jun 19 '13 at 17:42
Stephen ClearyS...
scp with port number specified
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edited Dec 13 '18 at 20:02
answered Apr 26 '12 at 20:37
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How to change a nullable column to not nullable in a Rails migration?
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208
If you do it in a migration then you could probably do it like this:
# Make sure no null valu...
Java / Android - How to print out a full stack trace?
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There's overrides of all the log methods with (String tag, String msg, Throwable tr) signatures...