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How to detect DIV's dimension changed?
I've the following sample html, there is a DIV which has 100% width. It contains some elements. While performing windows re-sizing, the inner elements may be re-positioned, and the dimension of the div may change. I'm asking if it is possible to hook the div's dimension change event? and How to do t...
Why are these constructs using pre and post-increment undefined behavior?
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+500
C has the concept of undefined behavior, i.e. some language constructs are syntactically valid but you can't predict the behavior whe...
How to replace DOM element in place using Javascript?
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205
by using replaceChild():
<html>
<head>
</head>
<body>
<div>
...
Check for column name in a SqlDataReader object
...HasColumn(this IDataRecord dr, string columnName)
{
for (int i=0; i < dr.FieldCount; i++)
{
if (dr.GetName(i).Equals(columnName, StringComparison.InvariantCultureIgnoreCase))
return true;
}
return false;
}
}
Using Exceptions fo...
How to auto-indent code in the Atom editor?
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edited May 16 '16 at 10:09
chetan92
3,39022 gold badges1414 silver badges1616 bronze badges
answered...
In the shell, what does “ 2>&1 ” mean?
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edited May 9 '18 at 20:18
Ricardo
2,45811 gold badge2121 silver badges4141 bronze badges
answered M...
Why should weights of Neural Networks be initialized to random numbers? [closed]
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answered Nov 17 '13 at 10:55
ffriendffriend
23.9k1111 gold badges7878 silver badges123123 bronze badges
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Should I use Java's String.format() if performance is important?
...ass StringTest{
public static void main( String[] args ){
int i = 0;
long prev_time = System.currentTimeMillis();
long time;
for( i = 0; i< 100000; i++){
String s = "Blah" + i + "Blah";
}
time = System.currentTimeMillis() - prev_time;
System.out.println(...
Difference between case object and object
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109
Case classes differ from regular classes in that they get:
pattern matching support
default i...