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Difference between \w and \b regular expression meta characters
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+50
The metacharacter \b is an anchor like the caret and the dollar sign. It matches at a position that is called a "word boundary". This ...
jQuery slide left and show
...his.each(function() {
$(this).show('slide', {direction: 'right'}, 1000);
});
},
slideLeftHide: function() {
return this.each(function() {
$(this).hide('slide', {direction: 'left'}, 1000);
});
},
slideRightHide: function() {
return this.each(function() {
$(...
Swift make method parameter mutable?
...passing in a pointer.
func reduceToZero(_ x: inout Int) {
while (x != 0) {
x = x-1
}
}
var a = 3
reduceToZero(&a)
print(a) // will print '0'
This can be particularly useful in recursion.
Apple's inout declaration guidelines can be found here.
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What are the differences between node.js and node?
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edited Jun 30 at 18:24
Hugolpz
13.5k2121 gold badges7676 silver badges160160 bronze badges
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How to get IP address of the device from code?
...on.ACCESS_NETWORK_STATE" />
// test functions
Utils.getMACAddress("wlan0");
Utils.getMACAddress("eth0");
Utils.getIPAddress(true); // IPv4
Utils.getIPAddress(false); // IPv6
Utils.java
import java.io.*;
import java.net.*;
import java.util.*;
//import org.apache.http.conn.util.InetAddressU...
node.js global variables?
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answered Mar 27 '11 at 20:10
masylummasylum
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Correct way of using JQuery-Mobile/Phonegap together?
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answered Oct 10 '12 at 13:59
OctavianOctavian
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How to configure slf4j-simple
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Evgeniy DorofeevEvgeniy Dorofeev
120k2626 gold badges179179 silver badges245245 bronze badges
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The point of test %eax %eax [duplicate]
...flag is set if the arguments to CMP are equal.
So,
TEST %eax, %eax
JE 400e77 <phase_1+0x23>
jumps if the %eax is zero.
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How to pass all arguments passed to my bash script to a function of mine? [duplicate]
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1062
The $@ variable expands to all command-line parameters separated by spaces. Here is an exampl...