大约有 15,510 项符合查询结果（耗时：0.0335秒） [XML]
Font Awesome icon inside text input element
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@drichar - I just tested, this still works with any label height. As long as you don't vertically align the label text within the label (which isn't the default) Since it aligns to the top by default, a taller label will still work correctly. ...
Create batches in linq
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4 bytes per item performs terribly? Do you have some tests which show what terribly means? If you are loading millions of items into memory, then I wouldn't do it. Use server-side paging
– Sergey Berezovskiy
Jul 11 '13 at 19:26
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AddBusinessDays and GetBusinessDays
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Latest attempt for your first function:
public static DateTime AddBusinessDays(DateTime date, int days)
{
if (days < 0)
{
throw new ArgumentException("days cannot be negative", "days");
}
if (days =...
TSQL - How to use GO inside of a BEGIN .. END block?
...ND
BEGIN
UPDATE EMPLOYEES SET EMP_IS_ADMIN = 0
END
END
(Tested on Northwind database)
Edit: (Probably tested on SQL2012)
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java.sql.SQLException: - ORA-01000: maximum open cursors exceeded
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A typical example of executing a ResultSet is:
Statement stmt = conn.createStatement();
try {
ResultSet rs = stmt.executeQuery( "SELECT FULL_NAME FROM EMP" );
try {
while ( rs.next() ) {
System.out.println( "Name: " + rs.getString("FULL_NAME") );
}
} finally...
How to redirect 'print' output to a file using python?
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This works perfectly:
import sys
sys.stdout=open("test.txt","w")
print ("hello")
sys.stdout.close()
Now the hello will be written to the test.txt file. Make sure to close the stdout with a close, without it the content will not be save in the file
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When to catch java.lang.Error?
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Never say never. we have testing code that does an "assert false;" then catches the AssertionError to makes sure that the -ea flag is set. Other than that...yeah, probably never ;-)
– Outlaw Programmer
Dec 9 '0...
Where can I get a “useful” C++ binary search algorithm?
...rm up more than one result. But on the odd occasion where you just need to test for existence an optimized version would also be nice.
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Incrementing a date in JavaScript
... tzOff;
t += diff;
d.setTime(t);
}
return d;
}
Here are the tests I used to test the function:
var d = new Date(2010,10,7);
var d2 = AddDays(d, 1);
document.write(d.toString() + "<br />" + d2.toString());
d = new Date(2010,10,8);
d2 = AddDays(d, -1)
doc...
OS X Terminal Colors [closed]
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You can use the Linux based syntax in one of your startup scripts. Just tested this on an OS X Mountain Lion box.
eg. in your ~/.bash_profile
export TERM="xterm-color"
export PS1='\[\e[0;33m\]\u\[\e[0m\]@\[\e[0;32m\]\h\[\e[0m\]:\[\e[0;34m\]\w\[\e[0m\]\$ '
This gives you a nice colored prompt...