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How to subtract a day from a date?
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if you don't ignore timezones then the answer is more complex.
– jfs
Aug 21 '14 at 13:39
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IEnumerable vs List - What to Use? How do they work?
...e rows that are relevant. But if we had returned a List from AllSpotted(), then it may run slower because the database could return far more data than is actually needed, and we waste cycles doing the filtering in the client.
In a program, it may be better to defer converting your query to a list u...
Does height and width not apply to span?
... It has no width or height.
You could turn it into a block-level element, then it will accept your dimension directives.
span.product__specfield_8_arrow
{
display: inline-block; /* or block */
}
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Remove ALL styling/formatting from hyperlinks
...r:green !important; } /*I'm a bad person and shouldn't use !important */
Then it'll always be green, irrelevant of any other rule.
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Do we still need end slashes in HTML5?
...ing from http://www.w3.org/TR/html5/syntax.html#start-tags (number 6):
Then, if the element is one of the void elements, or if the element is a foreign element, then there may be a single "/" (U+002F) character. This character has no effect on void elements, but on foreign elements it marks the ...
Accept server's self-signed ssl certificate in Java client
... .setSSLSocketFactory(sslsf)
.build();
When the project builds then the cacerts.jks will be copied into the classpath and loaded from there. I didn't, at this point in time, test against other ssl sites, but if the above code "chains" in this certificate then they will work too, but agai...
WITH (NOLOCK) vs SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
...se the other.
Both will give you dirty reads. If you are okay with that, then use them. If you can't have dirty reads, then consider snapshot or serializable hints instead.
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For each row return the column name of the largest value
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@dmvianna - using which.max will be fine then.
– thelatemail
Jul 19 '13 at 0:03
I'm ...
Test if something is not undefined in JavaScript
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response[0] is not defined, check if it is defined and then check for its property title.
if(typeof response[0] !== 'undefined' && typeof response[0].title !== 'undefined'){
//Do something
}
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git rebase without changing commit timestamps
...your rebase begins
git log --pretty='%ct %at %s' BASE..HEAD > hashlog
Then, let the actual rebase take place.
Finally, we replace the current committer's timestamp with the one recorded in the file if the commit message is the same by using git filter-branch.
git filter-branch --env-filter '...