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What does “rc” mean in dot files
...n', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f11030552%2fwhat-does-rc-mean-in-dot-files%23new-answer', 'question_page');
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Is having an 'OR' in an INNER JOIN condition a bad idea?
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just to be clear, when you say "these joins," you mean all joins of the form ON w=x OR y=z? (Thanks for your patience!)
– ladenedge
May 5 '11 at 18:51
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What's the difference between comma separated joins and join on syntax in MySQL? [duplicate]
...t of that statement, coz I am only guessing - only the author can know the meaning of that..
– Sнаđошƒаӽ
Apr 17 at 18:38
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Find first element by predicate
...uld not use get();, but orElse() / orElseGet() / orElseThrow() (for a more meaningful error instead of a NSEE) as you might not know if the operations applied to the stream pipeline will result in an element.
– Alexis C.
Feb 24 '16 at 17:22
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Use images instead of radio buttons
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visibility hidden means that it is not click-able, and position absolute takes it out of the document flow
– 99 Problems - Syntax ain't one
Dec 5 '14 at 9:14
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Removing whitespace between HTML elements when using line breaks
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Setting font-size to 0 means you cannot use the em unit for scalable design after that point. For some people, this answer is useless.
– LB--
Apr 8 '15 at 2:24
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Select element based on multiple classes
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You mean two classes? "Chain" the selectors (no spaces between them):
.class1.class2 {
/* style here */
}
This selects all elements with class1 that also have class2.
In your case:
li.left.ui-class-selector {
}
Offici...
Android ListView Divider
... android:height isn't a valid attribute for stroke, and width just means how wide the stroke is, not how long it is. The only reason your "solution" works is that Android doesn't recognize that height value.
– Justin Buser
Jul 8 '12 at 19:02
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How to create a unique index on a NULL column?
...than once obviously violates the unique constraint.
However, that doesn't mean the concept of "unique nullable columns" is valid; to actually implement it in any relational database we just have to bear in mind that this kind of databases are meant to be normalized to properly work, and normalizati...
jQuery delete all table rows except first
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It should look something like:
$("#tableID tr:gt(0)").remove();
Which means select every row except the first in the table with ID of tableID and remove them from the DOM.
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