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Does .NET have a way to check if List a contains all items in List b?
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edited Jan 31 '19 at 21:17
RMalke
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answered Oct 5 '09 at 1...
What is the exact difference between currentTarget property and target property in javascript
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John Mee
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answered Apr 10 '12 at 9:50
GriffinGriffin
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What are the Ruby File.open modes and options?
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How to specify a multi-line shell variable?
...ad with a heredoc as shown below:
read -d '' sql << EOF
select c1, c2 from foo
where c1='something'
EOF
echo "$sql"
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What does “./bin/www” do in Express 4.x?
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answered Apr 23 '14 at 15:57
AndyAndy
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How can I push a local Git branch to a remote with a different name easily?
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Note that this used to be called tracking not upstream before Git 1.7.4.2, so if you're using an older version of Git, use tracking instead. The push.default option was added in Git 1.6.4, so if you're on an older version than that, you won't have this option at all and will need to explicitly sp...
converting double to integer in java
...sest long to the argument. The result is rounded to an integer by adding 1/2, taking the floor of the result, and casting the result to type long. In other words, the result is equal to the value of the expression:
(long)Math.floor(a + 0.5d)
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Custom dealloc and ARC (Objective-C)
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When using ARC, you simply do not call [super dealloc] explicitly - the compiler handles it for...
Static link of shared library function in gcc
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http://linux.derkeiler.com/Newsgroups/comp.os.linux.development.apps/2004-05/0436.html
You need the static version of the library to link it.
A shared library is actually an executable in a special format
with entry points specified (and some sticky addressing issues
included). It does not hav...
How to synchronize a static variable among threads running different instances of a class in Java?
...e keyword before a method brings synchronization to that object. That is, 2 threads running the same instance of the object will be synchronized.
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