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How to replace an item in an array with Javascript?
...number of the list using indexes
for example :
items[0] = 5;
items[5] = 100;
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Get current date in milliseconds
...NSTimeInterval milisecondedDate = ([[NSDate date] timeIntervalSince1970] * 1000); NSLog(@"didReceiveResponse ---- %d",milisecondedDate);
– siva
May 27 '11 at 10:23
2
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Make a float only show two decimal places
...programming on a PDP8.
The way to resolve this is:
return roundf(number * 100) * .01;
Thus 15.6578 returns just 15.66 and not 15.6578999 or something unintended like that.
What level of precision you want is up to you. Just don't divide the product, multiply it by the decimal equivalent.
No fun...
Mysql: Select rows from a table that are not in another
...ed in any variation of any field in the row...
– user1006989
Aug 1 '12 at 21:17
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How to convert a string to utf-8 in Python
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How do I turn a C# object into a JSON string in .NET?
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100
Please have in mind that Microsoft suggests to use JSON.net instead of this solution. I think that this answer became inappropriate. Take ...
How to create Temp table with SELECT * INTO tempTable FROM CTE Query
...ble
Select EmployeeID from [EmployeeMaster] Where EmployeeID between 1 and 100
SELECT TEMP TABLE (You can now use this select query)
Select EmployeeID from #MyTempTable
FINAL STEP DROP THE TABLE
Drop Table #MyTempTable
I hope this will help. Simple and Clear :)
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Passing an array as a function parameter in JavaScript
...ven though it doesn't answer the original question, it's probably what the 100K+ people who viewed this page were looking for.
– Ishikawa
Mar 5 '15 at 0:21
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How do I make a delay in Java?
...n Java 8.1 build 31 on Windows 6.3. Instead, I'm able to use Thread.sleep(1000) without a try/catch.
– John Meyer
Jan 5 '18 at 19:31
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Should I use px or rem value units in my CSS? [closed]
...ts, all you have to do is change the font-size:
:root {
font-size: 100px;
}
body {
font-size: 1rem;
}
<p>Don't ever actually do this, please</p>
Whatever you do, don't set the :root element's font-size to a px value.
If you set the font-size on html to a px value, ...