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Rolling or sliding window iterator?
...sliding window (of width n) over data from the iterable"
" s -> (s0,s1,...s[n-1]), (s1,s2,...,sn), ... "
it = iter(seq)
result = tuple(islice(it, n))
if len(result) == n:
yield result
for elem in it:
result = result[1:] + (elem,)
yie...
Remove outline from select box in FF
...he color of the dotted border. So say if you do...
select {
color: rgba(0,0,0,0);
}
Firefox will render the dotted border transparent. But of course your text will be transparent too! So we must somehow display the text. text-shadow comes to the rescue:
select {
color: rgba(0,0,0,0);
text-...
Is a `=default` move constructor equivalent to a member-wise move constructor?
...
60
Yes both are the same.
But
struct Example {
int a, b;
Example(int mA, int mB) : a{mA},...
How to display a dynamically allocated array in the Visual Studio debugger?
...
Yes, simple.
say you have
char *a = new char[10];
writing in the debugger:
a,10
would show you the content as if it were an array.
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Hibernate - Batch update returned unexpected row count from update: 0 actual row count: 0 expected:
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answered Apr 30 '10 at 9:55
beny23beny23
30.8k33 gold badges7575 silver badges8383 bronze badges
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How to use Git Revert
...mit) 3f7522e] initial commit
1 file changed, 1 insertion(+)
create mode 100644 README.md
$ echo "bad update" > README.md
$ git commit -am "bad update"
[master a1b9870] bad update
1 file changed, 1 insertion(+), 1 deletion(-)
In this example the commit history has two commits and the last one...
Why XML-Serializable class need a parameterless constructor
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answered Nov 6 '08 at 5:37
cfedukecfeduke
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Difference between SelectedItem, SelectedValue and SelectedValuePath
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edited Aug 18 '19 at 10:34
strongbutgood
59544 silver badges1919 bronze badges
answered Feb 4 '11 at...
Does JavaScript guarantee object property order?
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507
The iteration order for objects follows a certain set of rules since ES2015, but it does not (a...
How can I count all the lines of code in a directory recursively?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Aug 31 '09 at 17:50
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