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Why does the JavaScript need to start with “;”?
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edited May 9 '14 at 20:41
SQLMason
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answered Mar 20 '10 at...
ADT requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found
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edited Mar 20 '14 at 15:50
community wiki
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Difference between Label and TextBlock
According to the Windows Applications Development with Microsoft .NET 4 70-511 Training Kit
5 Answers
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Opening port 80 EC2 Amazon web services [closed]
I've opened port 80 in the web console on my E2C instance's security group but I still can't access it via the public dns in the browser.
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How do I make jQuery wait for an Ajax call to finish before it returns?
...type: 'GET',
async: false,
cache: false,
timeout: 30000,
fail: function(){
return true;
},
done: function(msg){
if (parseFloat(msg)){
return false;
} else {
return true;
}...
Transpose a data frame
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109
You'd better not transpose the data.frame while the name column is in it - all numeric values w...
How to reverse a singly linked list using only two pointers?
...ext;
}
printf("\n");
}
Node* reverse(Node* root) {
Node* new_root = 0;
while (root) {
Node* next = root->next;
root->next = new_root;
new_root = root;
root = next;
}
return new_root;
}
int main() {
Node d = { 'd', 0 };
Node c = { 'c', &d };
Node b = { 'b...
What do numbers using 0x notation mean?
What does a 0x prefix on a number mean?
5 Answers
5
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(![]+[])[+[]]… Explain why this works
..., for example.
![]; // false, it was truthy
!{}; // false, it was truthy
!0; // true, it was falsey
!NaN; // true, it was falsey
After it, we have the second operand of the addition, an empty Array, [], this is made just to convert the false value to String, because the string representation of...
Creating Threads in python
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330
You don't need to use a subclass of Thread to make this work - take a look at the simple example...