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What is the “-d” in “npm -d install”?
...nse to be under "misc"... Just ask Google if they agree: google.com/search?q=npm+install+-d
– Seb Nilsson
Jan 7 '14 at 10:52
3
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Inherit from a generic base class, apply a constraint, and implement an interface in C#
..., a class only gets one where clause, and it goes at the end for any & all generic type constraints.
– Andy V
Aug 22 '16 at 16:18
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BigDecimal equals() versus compareTo()
...
The answer is in the JavaDoc of the equals() method:
Unlike compareTo, this method considers two BigDecimal objects equal only if they are equal in value and scale (thus 2.0 is not equal to 2.00 when compared by this method).
In other words: equals() check...
How can I use vim to convert my file to utf8?
...@MichaelKrelin-hacker, changing fileencoding is also a valid answer to the question, which does not IMO lead to taking bad habits. But OK, that's just a matter of mood I suppose.
– Benoit
Feb 16 '12 at 13:56
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Qt: How do I handle the event of the user pressing the 'X' (close) button?
I am developing an application using Qt. I don't know which slot corresponds to the event of "the user clicking the 'X'(close) button of the window frame" i.e. this button:
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How to reverse a singly linked list using only two pointers?
...y every node.
It looks like your code is on the right track, but it's not quite working in the form above. Here's a working version:
#include <stdio.h>
typedef struct Node {
char data;
struct Node* next;
} Node;
void print_list(Node* root) {
while (root) {
printf("%c ", root->...
What does java.lang.Thread.interrupt() do?
...ByInterruptException.
EDIT (from @thomas-pornin's answer to exactly same question for completeness)
Thread interruption is a gentle way to nudge a thread. It is used to give threads a chance to exit cleanly, as opposed to Thread.stop() that is more like shooting the thread with an assault rifle.
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Should CSS always preceed Javascript?
...e recommendation to include CSS prior to JavaScript. The reasoning is generally, of this form :
14 Answers
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What does it mean to hydrate an object?
... you probably don't need to deal with hydration explicitly. You would typically use deserialization instead so you can write less code. Some data access APIs don't give you this option, and in those cases you'd also have to explicitly call the hydration step yourself.
For a bit more detail on the c...
How do I prompt for Yes/No/Cancel input in a Linux shell script?
...is a simple demonstration:
while true; do
read -p "Do you wish to install this program?" yn
case $yn in
[Yy]* ) make install; break;;
[Nn]* ) exit;;
* ) echo "Please answer yes or no.";;
esac
done
Another method, pointed out by Steven Huwig, is Bash's select co...