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error: Libtool library used but 'LIBTOOL' is undefined
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143
A good answer for me was to install libtool:
sudo apt-get install libtool
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Converting List to List
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edited Apr 15 at 18:23
Solubris
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answered Au...
How to check for the type of a template parameter?
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133
Use is_same:
#include <type_traits>
template <typename T>
void foo()
{
if (st...
Making a UITableView scroll when text field is selected
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answered Sep 21 '10 at 3:42
community wiki
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Inno Setup for Windows service?
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233
You don't need installutil.exe and probably you don't even have rights to redistribute it.
Her...
Ways to iterate over a list in Java
...hey all boil down to the same thing (or, rather, two things).
EDIT: As @iX3 points out in a comment, you can use a ListIterator to set the current element of a list as you are iterating. You would need to use List#listIterator() instead of List#iterator() to initialize the loop variable (which, obv...
How to count TRUE values in a logical vector
...m(z) # gives you NA
table(z)["TRUE"] # gives you 1
length(z[z == TRUE]) # f3lix answer, gives you 2 (because NA indexing returns values)
So I think the safest is to use na.rm = TRUE:
sum(z, na.rm = TRUE) # best way to count TRUE values
(which gives 1). I think that table solution is less effici...
mysql create user if not exists
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answered May 16 '13 at 16:24
AschererAscherer
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How did this person code “Hello World” with Microsoft Paint?
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Why is Cache-Control attribute sent in request header (client to server)?
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3 Answers
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