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Why is SCTP not much used/known
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We have been deploying SCTP in several applications now, and encountered significant problem with SCTP support in various home routers. They simply don't handle SCTP correctly. I believe this is primarily a performance issue (the SCTP protocol specification require checksums f...
How to git commit a single file/directory
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@ihebiheb Looking right now I don't see any other non-flag parameters to git commit so I guess the answer is "nothing", but in many other git commands the -- distinguishes paths from other freeform arguments (for example, with git log the -- prevent...
How to delete a whole folder and content?
...Deleting a folder and recreating the folder resulting in creation of an unknown file with same name of folder mentioned.And if i'm trying to access that file it is throwing exception like Resource or device busy.I also checked the Properties of file where i found MD5 Signature:Operation Failure
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What is
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I am sorry, I know the question is a bit old, but what can we say if we instead write Comparable<? extends T>. What would it mean and why the code does not compile?
– tonix
Dec 3 '17 at 0:17
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How to map with index in Ruby?
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the call to #index means this is now an O(N^2) loop also why the +2 ? :)
– rogerdpack
Mar 13 '17 at 16:40
2
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Learning assembly [closed]
...other (x86 computers included). But the likelihood that you are using ARM now and dont know enough assembler for it to write startup code or other routines knowing ARM may or may not help what you are trying to do. The second and more important reason for ARM first is because the instruction lengt...
Null check in an enhanced for loop
...mpty list won't fail.
If you get this list from somewhere else and don't know if it is ok or not you could create a utility method and use it like this:
for( Object o : safe( list ) ) {
// do whatever
}
And of course safe would be:
public static List safe( List other ) {
return other =...
Writing a new line to file in PHP (line feed)
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now my code uses both " and ' and it bothers me
– Mr PizzaGuy
Jan 12 at 16:59
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How to replace a hash key with another key
...er the question. The post states that the keys which need replacing are unknown... We only know that they begin with an underscore, we don't know what the keys actually are.
– Dsel
Aug 21 '15 at 6:11
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What is the difference between SAX and DOM?
...ks @spartkymat. But in case of SAX event based will SAX parser be able to know particular child node is child of particular parent? Or simply it will parse? for example. i have one <company> and child is <employee>. So in this case those company and employee will just be parsed or will i...