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How to set Oracle's Java as the default Java in Ubuntu?
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I put the line:
export JAVA_HOME=/usr/lib/jvm/java-7-oracle
in my ~/.bashrc file.
/usr/lib...
How to drop all tables in a SQL Server database?
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Regex match one of two words
...his will do:
/^(apple|banana)$/
to exclude from captured strings (e.g. $1,$2):
(?:apple|banana)
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Can I add a UNIQUE constraint to a PostgreSQL table, after it's already created?
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371
psql's inline help:
\h ALTER TABLE
Also documented in the postgres docs (an excellent resourc...
How to get an IFrame to be responsive in iOS Safari?
...onsive as well. In theory it's simple, simply aider use <iframe width="100%"></iframe> or set the CSS width to iframe { width: 100%; } however in practice it's not quite that simple, but it can be.
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Sharing link on WhatsApp from mobile website (not application) for Android
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Pipe output and capture exit status in Bash
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Command-line Tool to find Java Heap Size and Memory Used (Linux)?
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AngularJS - Access to child scope
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Scopes in AngularJS use prototypal inheritance, when looking up a property in a child scope th...