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Is there a pretty print for PHP?
...(unless its second parameter is true), so you can't concatenate to another string. Use the following instead: function pr($var) { print '<pre>'; print_r($var); print '</pre>'; }
– Andrew Moore
Jul 23 '09 at 13:55
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How should I escape commas and speech marks in CSV files so they work in Excel?
... rules.
If the value contains a comma, newline or double quote, then the String value should be returned enclosed in double quotes.
Any double quote characters in the value should be escaped with another double quote.
If the value does not contain a comma, newline or double quote, then the
String ...
Convert Pandas column containing NaNs to dtype `int`
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The OP wants a column of integers. Converting it to string does not meet the condition.
– Rishab Gupta
Feb 21 '19 at 1:33
1
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is there a post render callback for Angular JS directive?
...s not a result of Angular but rather the browser. $timeout(fn) ultimately calls setTimeout(fn, 0) which has the effect interrupting the Javascript execution and allowing the browser to render the content first, before continuing the execution of that Javascript.
– parliament
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Differences between Agda and Idris
I'm starting to dive into dependently-typed programming and have found that the Agda and Idris languages are the closest to Haskell, so I started there.
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The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
... v.end(); ++it) //v is some [std] container
{
//..
}
Or, more generally,
//good : auto increases readability here
for(auto it = std::begin(v); it != std::end(v); ++it)//v could be array as well
{
//..
}
But when the type is not very well-known and infrequently used , then I think ...
How important is the order of columns in indexes?
...mns involved.
Giving that rationale, the only difference is comparing two 'strings' that differ earlier versus later in the string. This is a tiny part of the total cost. There is no "first pass / second pass", as mentioned in one Answer.
So, what order should be used?
Start with column(s) tested...
Get Month name from month number
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For short month names use:
string monthName = new DateTime(2010, 8, 1)
.ToString("MMM", CultureInfo.InvariantCulture);
For long/full month names for Spanish ("es") culture
string fullMonthName = new DateTime(2015, i, 1).ToString("MMMM", CultureI...
Regex for string contains?
What is the regex for simply checking if a string contains a certain word (e.g. 'Test')? I've done some googling but can't get a straight example of such a regex. This is for a build script but has no bearing to any particular programming language.
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Set value to null in WPF binding
...comment):
<TextBox Text="{Binding Price, TargetNullValue={x:Static sys:String.Empty}}"/>
sys is the imported xml namespace for System in mscorlib:
xmlns:sys="clr-namespace:System;assembly=mscorlib"
Hope that helped.
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