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How to get first character of a string in SQL?
...dard version would be
SUBSTRING (my_column FROM 1 FOR 1)
The point is, transforming from one to the other, hence to any similar vendor variation, is trivial.
p.s. It was only recently pointed out to me that functions in standard SQL are deliberately contrary, by having parameters lists that a...
What is the etymology of 'slug'? [closed]
...which would have to be pressed somehow). I could envisage that usage being transformed to the printing term (since the slug had to be pressed using the original characters) and from there, changing from the 'piece of metal' definition to the 'story summary' definition. From there, it's a short step ...
How to design a multi-user ajax web application to be concurrently safe
...this is an old question, but I thought I'd just chime in.
OT (operational transforms) seem like a good fit for your requirement for concurrent and consistent multi-user editing. It's a technique used in Google Docs (and was also used in Google Wave):
There's a JS-based library for using Operationa...
How do I put my website's logo to be the icon image in browser tabs?
...ferably 32x32 or 16x16 pixels, as far as I know there's no max size*), and transform it into an .ico file. You can do this on Gimp, Photoshop (with help of a plugin) or a website like Favicon.cc or RealFaviconGenerator.
Then, you have two ways of setting it up:
A) Placing it on the root folder/dire...
What are bitwise shift (bit-shift) operators and how do they work?
...ed) until I noticed abt 10 years ago that compilers had started doing this transform in the optimizer, then I stopped. Still good to know, since there are similar situations where the compiler can't make the transform for you. Or if you're working on a compiler.
– greggo
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Is there an upside down caret character?
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If you're looking for a better look of this arrow add a transform(scale(1,.5); to it
– Matthew Harwood
Mar 23 '16 at 2:02
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Remove scrollbar from iframe
...this helps, there is an issue in Firefox, where if you have an element CSS transform: scale(0.7) or such, this will create scrollbars (which will show up in your iFrame), unless you clip it with overflow: hidden; on an ancestor (could be a div instead of body).
– WraithKenny
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High performance fuzzy string comparison in Python, use Levenshtein or difflib [closed]
...es Levenshtein algorithm it computes the minimum number of edits needed to transform one string into the other
Complexity
SequenceMatcher is quadratic time for the worst case and has expected-case behavior dependent in a complicated way on how many elements the sequences have in common. (from her...
Print string to text file
...future__ import print_function at the top of the file. Note that this will transform all of the print statements in the file to the newer function calls.
– John La Rooy
Apr 6 '16 at 20:48
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How to set text color to a text view programmatically [duplicate]
...2 ff is RGB format. Also when you do Color.parseColor("#bdbdbd") this will transform the hexaddecimal formatted string '#bdbdbd' into an integer which will be equivalent to 0xbdbdbd (hex) => 12434877 (dec).
– alexscmar
Dec 25 '19 at 13:40
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