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MySQL offset infinite rows
...s from the 96th row
to the last:
SELECT * FROM tbl LIMIT 95, 18446744073709551615;
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Why is there a difference in checking null against a value in VB.NET and C#?
...rable expressions 5==null and 5!=null only the second first [updated 2014-03-02 - PG] returns false. However, in ANY environment that supports null, it is incumbent on the programmer to know the truth tables and null-propagation used by that language.
Update
Eric Lippert's blog articles (mentioned...
Remove multiple whitespaces
...
398
You need:
$ro = preg_replace('/\s+/', ' ',$row['message']);
You are using \s\s+ which means...
Does Python have an ordered set?
...ferred to from the Python 2 Documentation. This runs on Py2.6 or later and 3.0 or later without any modifications. The interface is almost exactly the same as a normal set, except that initialisation should be done with a list.
OrderedSet([1, 2, 3])
This is a MutableSet, so the signature for .uni...
When to use StringBuilder in Java [duplicate]
...less memory.
If you have a single statement,
String s = "1, " + "2, " + "3, " + "4, " ...;
then you can use Strings, because the compiler will use StringBuilder automatically.
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onchange event on input type=range is not triggering in firefox while dragging
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answered Sep 28 '13 at 13:02
FrederikFrederik
12.3k77 gold badges4040 silver badges5151 bronze badges
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How to set time delay in javascript
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394
Use setTimeout():
var delayInMilliseconds = 1000; //1 second
setTimeout(function() {
//you...
python exception message capturing
...thon 2.x
logger.error('Failed to upload to ftp: '+ str(e))
in Python 3.x and modern versions of Python 2.x use except Exception as e instead of except Exception, e:
try:
with open(filepath,'rb') as f:
con.storbinary('STOR '+ filepath, f)
logger.info('File successfully uploaded...
How do you divide each element in a list by an int?
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236
The idiomatic way would be to use list comprehension:
myList = [10,20,30,40,50,60,70,80,90]
my...
Conditional Replace Pandas
...18
cs95
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answered Jun 1 '17 at 15:18
lmiguelvargas...