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In C#, what is the difference between public, private, protected, and having no access modifier?
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Access modifiers
From docs.microsoft.com:
public
The type or member can be accessed by any other code in the same assembly or another assembly that references it.
private
The type or member can only be accessed by code in the same class or s...
How to get IntPtr from byte[] in C#
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You may want to investigate deriving your AutoPinner from SafeHandle since that class takes concurrency and security "gotchas" into account, as well as encouraging/using the recommended IDisposable pattern.
– kkahl
Dec 6 '16 at 2:03
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What is the (best) way to manage permissions for Docker shared volumes?
...pproach, all access to the volume data is via containers that use -volumes-from the data container, so the host uid/gid doesn't matter.
For example, one use case given in the documentation is backing up a data volume. To do this another container is used to do the backup via tar, and it too uses -v...
How expensive is RTTI?
I understand that there is a resource hit from using RTTI, but how big is it? Everywhere I've looked just says that "RTTI is expensive," but none of them actually give any benchmarks or quantitative data reguarding memory, processor time, or speed.
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How to redirect output of an already running process [duplicate]
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See Redirecting Output from a Running Process.
Firstly I run the command cat > foo1 in one session and test that data from stdin is copied to the file. Then in another session I redirect the output.
Firstly find the PID of the process:
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What is the difference between a string and a byte string?
... the .decode() method of the byte string to get the right character string from it as above. For completeness, the .encode() method of a character string goes the opposite way:
>>> 'τoρνoς'.encode('utf-8')
b'\xcf\x84o\xcf\x81\xce\xbdo\xcf\x82'
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Java SecurityException: signer information does not match
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This happens when classes belonging to the same package are loaded from different JAR files, and those JAR files have signatures signed with different certificates - or, perhaps more often, at least one is signed and one or more others are not (which includes classes loaded from directories ...
How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
...ght or ignored.
SIGINT and SIGQUIT are intended specifically for requests from the terminal: particular input characters can be assigned to generate these signals (depending on the terminal control settings). The default action for SIGINT is the same sort of process termination as the default acti...
Difference between DOMContentLoaded and load events
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From the Mozilla Developer Center:
The DOMContentLoaded event is fired when the document has been
completely loaded and parsed, without waiting for stylesheets, images,
and subframes to finish loading (the load event ...
What's the difference between 'git merge' and 'git rebase'?
...D and E are still here, but we create merge commit M that inherits changes from both D and E. However, this creates diamond shape, which many people find very confusing.
REBASE:
We create commit R, which actual file content is identical to that of merge commit M above. But, we get rid of commit ...