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Undoing accidental git stash pop
...sh commits with git fsck --no-reflog | awk '/dangling commit/ {print $3}' (from the link), and I just manually found the problem from that diff. Thanks!
– nren
Jul 1 '11 at 5:01
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How to write LaTeX in IPython Notebook?
... Now is working on Jupiter. I put %%latex in a cell, and import the from IPython.display import Latex. After that, the Jupyter notebook recognizes Latex notation.
– Miguel Gutierrez
Jun 28 at 3:42
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How does LMAX's disruptor pattern work?
...ttern, a description of the consumer barriers (the part related to reading from the disruptor) and some information on handling multiple producers available.
The simplest description of the Disruptor is: It is a way of sending messages between threads in the most efficient manner possible. It can b...
When converting a project to use ARC what does “switch case is in protected scope” mean?
... case. After I deleted this, then all subsequent case statement came clean from the protected scope error message
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Performing user authentication in Java EE / JSF using j_security_check
...F .
Then use BalusC's tip above on lazy initializing the user information from the database. He suggested doing it in a managed bean getting the principal from the faces context. I used, instead, a stateful session bean to store session information for each user, so I injected the session context:
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How to redirect the output of the time command to a file in Linux?
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{ time sleep 1 2> sleep.stderr ; } 2> time.txt
which puts STDERR from "sleep" into the file "sleep.stderr" and only STDERR from "time" goes into "time.txt"
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Remove all the elements that occur in one list from another
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This will also remove duplicates from l1, which may be an undesired side effect.
– kindall
Nov 18 '10 at 4:43
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Need to handle uncaught exception and send log file
...e solution (almost: I omitted the UI layout and button handling) - derived from a lot of experimentation and various posts from others related to issues that came up along the way.
There are a number of things you need to do:
Handle uncaughtException in your Application subclass.
After catchin...
Can't resize UIView in IB
...ny are enabled. Not exactly sure why this is, so would appreciate feedback from anyone who knows why exactly this is - there must be a good reason.
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How do I add a new sourceset to Gradle?
...gration tests to my Gradle build (Version 1.0). They should run separately from my normal tests because they require a webapp to be deployed to localhost (they test that webapp). The tests should be able to use classes defined in my main source set. How do I make this happen?
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