8000 Added a tip about the TMPDIR env variable by javiereguiluz · Pull Request #7150 · symfony/symfony-docs · GitHub
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Added a tip about the TMPDIR env variable #7150

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Added a tip about the TMPDIR env variable #7150

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1e9fbd6
Added a tip about the TMPDIR env variable
javiereguiluz Nov 21, 2016
db75231
Reworded the tip to support Windows
javiereguiluz Nov 21, 2016
6421abf
Fixed some typos
javiereguiluz Dec 8, 2016
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Added a tip about the TMPDIR env variable
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@javiereguiluz
javiereguiluz committed Nov 21, 2016
commit 1e9fbd617079ac9ede7cec72bb1207584de66a33
6 changes: 6 additions & 0 deletions components/filesystem/lock_handler.rst
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Expand Up @@ -52,6 +52,12 @@ By default, the lock will be created in the temporary directory, but you can
optionally select the directory where locks are created by passing it as the
second argument of the constructor.

.. tip::

Another way to configure the directory where the locks are created is to
define the ``TMPDIR`` environment variable. This is useful for example when
deploying a third-party Symfony application whose code can't be modified.

The :method:`Symfony\\Component\\Filesystem\\LockHandler::lock` method tries to
acquire the lock. If the lock is acquired, the method returns ``true``,
``false`` otherwise. If the ``lock`` method is called several times on the same
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