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How can I configure my makefile for debug and release builds?
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I don't know if I'm doing something strange, but to get the debug if statement to work (ifeq (DEBUG, 1)) for me, the DEBUG variable needed wrapped in parentheses like so: ifeq ($(DEBUG), 1).
– shanet
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How to customize an end time for a YouTube video?
... out how I can specify a custom end time for an embedded YouTube video. I know that I can customize the start time by adding &start=30 , but I haven't seen anything relating to the end time.
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Explanation of JSONB introduced by PostgreSQL
...at least by at 200% when contrasted with mongodb, than one exception right now is a update which requires completely rewriting the entire json column something mongodb handles better.
The gin indexing on on jsonb sounds amazing.
Also postgres will persist types of jsonb internally and basically m...
Execute raw SQL using Doctrine 2
... = "DELETE FROM tmp
WHERE lastedit + INTERVAL '5 minute' < NOW() ";
$stmt = $this->getServiceLocator()
->get('Doctrine\ORM\EntityManager')
->getConnection()
->prepare($sql);
$stmt->execute();
...
Deleting an element from an array in PHP
...() or alternatively \array_splice().
Also if you have the value and don't know the key to delete the element you can use \array_search() to get the key.
unset()
Note that when you use unset() the array keys won't change/reindex. If you want to reindex the keys you can use \array_values() after unset...
AppSettings get value from .config file
... I seem to have the same issue as OP. Using VS2015. I don't know how or why, but my reference to System.Configuration says System.configuration (lower case).
– Tim
Jan 31 '17 at 12:20
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phantomjs not waiting for “full” page load
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The real problem here is that you never know when javascript will finish loading page and browser doesn't know it as well. Imagine site which has some javascript loading something from server in infinite loop. From the browser point of view - javascript execution is...
int a[] = {1,2,}; Weird comma allowed. Any particular reason?
...mmas. Basically it means there's a uniformity in how you treat the lines.
Now think about generating code. Something like (pseudo-code):
output("int a[] = {");
for (int i = 0; i < items.length; i++) {
output("%s, ", items[i]);
}
output("};");
No need to worry about whether the current ite...
How does a UILabel's minimumScaleFactor work?
I have used minimumFontSize before but that function is now deprecated and i don't quite understand how minimumScaleFactor works.
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What is the difference between jQuery: text() and html() ?
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@aequalsb I recognise that this is an old question now, but I have to remark that defaulting to using ´.html()´ is dangerous because of the text being treated as HTML. If you get that text from a querystring parameter, form, header, the URL or any other place that someone e...