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1052: Column 'id' in field list is ambiguous
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SQL supports qualifying a column by prefixing the reference with either the full table name:
SELECT tbl_names.id, tbl_section.id, name, section
FROM tbl_names
JOIN tbl_section ON tbl_section.id = tbl_names.id
...or a table alias:
SELECT...
Where/How to getIntent().getExtras() in an Android Fragment? [duplicate]
...pt, and you'll see this in several of the API demos too. Although this specific example is given for API 3.0+ fragments, the same flow applies when using FragmentActivity and Fragment from the support library.
You first retrieve the intent extras as usual in your activity and pass them on as argume...
HTML.ActionLink method
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What's strange is if you miss out the last parameter, it appends for me ?Length=8 to the current action
– Chris S
Aug 19 '09 at 10:22
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Difference between Xcode version (CFBundleShortVersionString) and build (CFBundleVersion)
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But if I've currently been using 1.3.1 as my CFBundleVersion and nothing as my CFBundleShortVersionString, and I want to switch to using CFBundleVersion to represent internal builds, then I need to at least start with an integer ...
How to duplicate a whole line in Vim?
...t. For some reason though, I find hitting y twice is faster for me than SHIFT-y
– Mark Biek
Oct 6 '08 at 12:35
26
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Can I zip more than two lists together in Scala?
...s of arbitrary size, but the transpose function does exactly what you need if you don't mind getting a list of lists instead.
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Why is “int i = 2147483647 + 1;” OK, but “byte b = 127 + 1;” is not compilable?
...he kind String-to-integer, float-to-Time, ... Java does support coercions if they are, in a sense, non-loss (Java calls this "widening").
And no, the word "coercion" did not need correcting. It was chosen very deliberately and correctly at that. From the closest source to hand (Wikipedia) : "In ...
express.js - single routing handler for multiple routes in a single line
... array can be done easily, but the side-effects are possibly unpredictable if you're hoping to pick up anything useful from the path that was used by way of params or capture groups. It's probably more useful for redundancy/aliasing, in which case it'll work very well.
Edit: Please also see @c24w's...
How to get innerHTML of DOMNode?
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A simplified version of Haim Evgi's answer:
<?php
function innerHTML(\DOMElement $element)
{
$doc = $element->ownerDocument;
$html = '';
foreach ($element->childNodes as $node) {
$html .= $doc->sa...
How to disable/enable select field using jQuery?
..."></script>
<script>
var update_pizza = function () {
if ($("#pizza").is(":checked")) {
$('#pizza_kind').prop('disabled', false);
}
else {
$('#pizza_kind').prop('disabled', 'disabled');
}
};
$(update_pizza);
$("#pizza").change(update_pizza);
<...