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How to remove unwanted space between rows and columns in table?
...n, summary,
time, mark, audio, video {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
...
Circle drawing with SVG's arc path
...utely specifies where the start point of all shapes is. It has to do so in order for dash arrays to work on shapes.
– Paul LeBeau
Jan 17 '17 at 3:50
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SQL/mysql - Select distinct/UNIQUE but return all columns?
...ect *
from (
select *,
row_number() over (partition by field1 order by field2) as row_number
from table
) as rows
where row_number = 1
On others (MySQL, SQLite), you'll need to write subqueries that will make you join the entire table with itself (example), so not recommended.
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C# Object Pooling Pattern implementation
...ches, but the bottom line is that resources should be accessed in the same order that they were created, which means that we have to maintain references to them but mark them as "in use" (or not). In the worst-case scenario, only one slot is ever available, and it takes a full iteration of the buff...
SOAP vs REST (differences)
...Questions and Answers, we'd have a static documentation explaining that in order to view a question, you have to take the URI stackoverflow.com/questions/<id>, replace id with the Question.id and paste that on your browser. That's nonsense, but that's what many people think REST is.
This las...
How to make Eclipse behave well in the Windows 7 taskbar?
...server/jvm.dll
You need set the compatibility to Windows Vista as well in order for it to work.
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How can I get a list of Git branches, ordered by most recent commit?
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This is a colorized version including hashes, messages, ordered ascending based on commit date, with the relative age of the last commit on each branch. I stole all of the ideas from you guys above. It's in my .gitconfig in the [alias] section and I love it. br = for-each-ref --so...
NOT IN vs NOT EXISTS
...ikely to be the ones you want anyway.
When neither Products.ProductID or [Order Details].ProductID allow NULLs the NOT IN will be treated identically to the following query.
SELECT ProductID,
ProductName
FROM Products p
WHERE NOT EXISTS (SELECT *
FROM [Order Details]...
How to iterate for loop in reverse order in swift?
...rst parameter of for loop to be the highest value. (iterated in descending order)
14 Answers
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Practical non-image based CAPTCHA approaches?
... is user-hostile. Captchs is bad enough. But making it harder for users in order to get some tiny OCR benefit is positively hostile.
– pbreitenbach
Jul 6 '09 at 14:15
19
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