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Passing Objects By Reference or Value in C#
...nto a lot more detail in this. Basically, "pass by reference" doesn't mean what you think it means.
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NameError: global name 'xrange' is not defined in Python 3
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Run the game with Python 2 instead. Don't try to port it unless you know what you are doing, most likely there will be more problems beyond xrange() vs. range().
For the record, what you are seeing is not a syntax error but a runtime exception instead.
If you do know what your are doing and ar...
What is the difference between CMD and ENTRYPOINT in a Dockerfile?
...ll be the same, however, RUN will be exectuted at build time and no matter what you do at runtime, it will be here.
– creack
Dec 29 '15 at 15:07
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How to get the source directory of a Bash script from within the script itself?
...w the script is called. pwd doesn't do the job because that only tells you what the current directory is, not what directory the script resides in. Additionally, if a symbolic link to a script is executed, you're going to get a (probably relative) path to where the link resides, not the actual scrip...
What are the pros and cons of git-flow vs github-flow? [closed]
...elop branch, and aimed to merge to master when it is really released). 3. What you are referring is something called "support branch" in GitFlow (That's one reason I dislike GitFlow: unconventional terminology). However it is still experimental flow (so you don't see it in most of the Gitflow Intr...
Colorizing text in the console with C++
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What if i want to add several colors in one line?.
– Fadwa
Jan 10 '17 at 9:53
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do { … } while (0) — what is it good for? [duplicate]
...en seeing that expression for over 10 years now. I've been trying to think what it's good for. Since I see it mostly in #defines, I assume it's good for inner scope variable declaration and for using breaks (instead of gotos.)
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How to persist a property of type List in JPA?
What is the smartest way to get an entity with a field of type List persisted?
12 Answers
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Converting String to Int with Swift
...f the others tell the OP how to coast an Integer as a String, which is not what he was asking
– aremvee
Jul 8 '15 at 12:19
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How to clear MemoryCache?
... items to it but when I need to reload the cache I want to clear it first. What is the quickest way to do this? Should I loop through all the items and remove them one at a time or is there a better way?
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