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Using GCC to produce readable assembly?
...version of the machine code so I could see what my code was being compiled into. You can do this with Java but I haven't been able to find a way with GCC.
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How can I remove a flag in C?
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As @Unikorn points out, a flag value of zero does not work properly, either if you try to OR it on or if you try to AND it off.
– RenniePet
Dec 14 '14 at 0:41
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Replace a newline in TSQL
...d of the text with two spaces. Ater making this change copying and pasting into notepad had the cursor sitting directly at the end of the text. It was causing an issue for me b/c in our front end GUI the new line char was showing up.
– natur3
Mar 6 '15 at 15:3...
Retrieve only static fields declared in Java class
... are superfluous and that the formatting of the first is much better. My point was that you seemed to suggest "embellishing for readability" is bad, when readability is an incredibly important code quality metric.
– Michael
Jan 16 '19 at 20:38
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How to make a flat list out of list of lists?
...use in sum) are, of necessity, O(L**2) when there are L sublists -- as the intermediate result list keeps getting longer, at each step a new intermediate result list object gets allocated, and all the items in the previous intermediate result must be copied over (as well as a few new ones added at t...
Calculate total seconds in PHP DateInterval
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This function allows you to get the total duration in seconds from a DateInterval object
/**
* @param DateInterval $dateInterval
* @return int seconds
*/
function dateIntervalToSeconds($dateInterval)
{
$reference = new DateTimeImmutable;
$endTime = $reference->add($dateInterval);
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Find row where values for column is maximal in a pandas DataFrame
...st as idxmax in cursory observations.
idxmax() returns indices labels, not integers.
Example': if you have string values as your index labels, like rows 'a' through 'e', you might want to know that the max occurs in row 4 (not row 'd').
if you want the integer position of that label within the Ind...
Using C++ library in C code
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Yes, this is certainly possible. You will need to write an interface layer in C++ that declares functions with extern "C":
extern "C" int foo(char *bar)
{
return realFoo(std::string(bar));
}
Then, you will call foo() from your C module, which will pass the call on to the realF...
Why “decimal” is not a valid attribute parameter type?
... are:
One of the following types: bool, byte, char, double, float, int, long, sbyte, short, string, uint, ulong, ushort.
The type object.
The type System.Type.
An enum type, provided it has public accessibility and the types in which it is nested (if any) also have public accessibil...
Use JSTL forEach loop's varStatus as an ID
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The variable set by varStatus is a LoopTagStatus object, not an int. Use:
<div id="divIDNo${theCount.index}">
To clarify:
${theCount.index} starts counting at 0 unless you've set the begin attribute
${theCount.count} starts counting at 1
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