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Is it possible to insert multiple rows at a time in an SQLite database?
...peration will presumably be a bit slower). We're using UNION ALL since it more closely matches the semantics of the original post.
in closing
P.S.: Please +1 river's reply, as it presented the solution first.
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How to get hex color value rather than RGB value?
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If you realy want to be pedantic, you can make the regex more permissive: rgb.match(/^rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)$/i) However, the regex given is designed to cope with the format given by a browser when using jQuery, and this doesn't have the different white-space...
Python: Select subset from list based on index set
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How to get random value out of an array?
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Should be mt_rand(0, 3) as there are only 4 items. More correctly though: $array[mt_rand(0, count($array)]
– reko_t
Oct 29 '09 at 12:43
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How to pause / sleep thread or process in Android?
...y. This is a problem when the activity context is garbage collected.
A more complex solution that avoids the memory leak subclasses the Handler and Runnable with static inner classes inside the activity since static inner classes do not hold an implicit reference to their outer class:
private s...
Detect if a page has a vertical scrollbar?
... The hasVScroll variable will contain true or false.
If you need to do a more thorough check, add the following to the code above:
// Get the computed style of the body element
var cStyle = document.body.currentStyle||window.getComputedStyle(document.body, "");
// Check the overflow and overflow...
Foreach loop, determine which is the last iteration of the loop
...he list contains duplicate items. In this cases something like this may be more appropriate:
int totalCount = result.Count();
for (int count = 0; count < totalCount; count++)
{
Item result = Model.Results[count];
// do something with each item
if ((count + 1) == totalCount)
{
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What does -1 mean in numpy reshape?
...ed answer and this answer are both helpful, whereas the accepted answer is more simple, I prefer the simpler answer
– cloudscomputes
Aug 23 '18 at 2:34
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JavaScript global event mechanism
...e stack trace. stackoverflow.com/a/20972210/511438. Now I can develop with more feedback because my dev errors appear as a box at the top of the page (as I have created it).
– Valamas
Jun 23 '14 at 3:02
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Why do most C developers use define instead of const? [duplicate]
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