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How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
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This does not appear to be the case on my system. Launching VisualVM before JDK 1.8 was installed worked. After JDK1.8, VisualVM shows the splash screen, then dies. Moving the JDK1.8 directory out of /Library/Java restores its abi...
Error inflating when extending a class
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thanks for this. does anyone know if this goes across the board for custom views? you need to include both constructors whenever you make a custom view? (context, and then context and attributes)
– Tim
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Checking if a string array contains a value, and if so, getting its position
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Does Array.IndexOf care about capitalization? Does "text1" == "TEXT1"?
– E.V.I.L.
Apr 28 '17 at 1:11
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How can I disable HREF if onclick is executed?
...t should prevent the default action (going to the href).
Edit: Sorry that doesn't seem to work, you can do the following instead:
<a href="http://example.com/no-js-login" onclick="yes_js_login(); return false;">Link</a>
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What is Normalisation (or Normalization)?
...s in the first place, so chances are that your schema is already in 5NF.
Does it apply to anything outside of databases? Not directly, no. The principles of normalization is quite specific for relational databases. However the general underlying theme - that you shouldn't have duplicate data if th...
Are soft deletes a good idea? [duplicate]
...for where deleted=0 on every query, you can make a view for the table that does that for you. you can then make a view called recycle_bin or similar that shows only deleted records (doing a union on tables that do soft deletes on their common fields)
– Neil McGuigan
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Bootstrap 3 offset on right not left
... I don't know why this is the accepted answer with so many votes, it does not answer the question, all that has happened here is the col-xs-3 is wrapped by a row, which is why no further content has landed on that same line/row. if there was another col-xs-3 then it would be right next to the ...
How to delete files older than X hours
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Does your find have the -mmin option? That can let you test the number of mins since last modification:
find $LOCATION -name $REQUIRED_FILES -type f -mmin +360 -delete
Or maybe look at using tmpwatch to do the same job. ph...
Why do variable names often start with the letter 'm'? [duplicate]
...are named starting with the letter 'm'. What convention is this, and where does it originate from?
8 Answers
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Find out a Git branch creator
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A branch is nothing but a commit pointer. As such, it doesn't track metadata like "who created me." See for yourself. Try cat .git/refs/heads/<branch> in your repository.
That written, if you're really into tracking this information in your repository, check out branch de...