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Class JavaLaunchHelper is implemented in both. One of the two will be used. Which one is undefined [
...d in JDK 1.7.0_45. It appears to also be present in JDK 1.7.0_60. A bug report on Oracle's website states that, while there was a fix, it was removed before the JDK was released. I do not know why the fix was removed, but it confirms what we've already suspected -- the JDK is still broken.
The bug ...
What is a mutex?
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When I am having a big heated discussion at work, I use a rubber chicken which I keep in my desk for just such occasions. The person holding the chicken is the only person who is allowed to talk. If you don't hold the chicken you cannot speak. You can only indicate t...
Generating a SHA-256 hash from the Linux command line
...83d4a3960714caef0c4f2 using
http://hash.online-convert.com/sha256-generator
7 Answers
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What is the difference between MOV and LEA?
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LEA means Load Effective Address
MOV means Load Value
In short, LEA loads a pointer to the item you're addressing whereas MOV loads the actual value at that address.
The purpose of LEA is to allow one to perform a non-trivial address calculation and store the result [for later usage...
Difference between byte vs Byte data types in C# [duplicate]
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The byte keyword is an alias for the System.Byte data type.
They represent the same data type, so the resulting code is identical. There are only some differences in usage:
You can use byte even if the System namespace is not included....
SQL Server 2005 How Create a Unique Constraint?
... answered Sep 15 '08 at 17:53
RoryRory
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How do I disable fail_on_empty_beans in Jackson?
Using jackson 2.1, how do I disable the fail_on_empty beans that the error message seems to want me to disable?
12 Answe...
Unresolved specs during Gem::Specification.reset:
...unning RSpec on its own. From what I understand, this means that you have more than one version of the listed gems installed on your system, and RSpec is unsure which one to use. After uninstalling older version of the gems, the warnings went away.
You can try:
gem cleanup lumberjack
Or:
gem li...
Best way to reverse a string
...t need to mention unicode: chars in C# are unicode characters, not bytes. Xor may be faster, but apart from being far less readable, that may even be what Array.Reverse() uses internally.
– Nick Johnson
Oct 23 '08 at 13:18
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Cutting the videos based on start and end time using ffmpeg
...o cut at a non-keyframe without re-encoding using an edit list. In other words, if the closest keyframe before 3s is at 0s then it will copy the video starting at 0s and use an edit list to tell the player to start playing 3 seconds in.
If you are using the latest ffmpeg from git master it will do...