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Why isn't SQL ANSI-92 standard better adopted over ANSI-89?
...ples from books, magazine articles, or another code base, and these people don't learn new syntax abstractly. Some people pattern-match, and some people learn by rote.
I am gradually seeing people using SQL-92 syntax more frequently than I used to, though. I've been answering SQL questions online...
How do I choose between Tesseract and OpenCV? [closed]
... and funded by Google specifically to read text from images, perform basic document segmentation and operate on specific image inputs (a single word, line, paragraph, page, limited dictionaries, etc.).
OpenCV, on the other hand, is a computer vision library that includes features that let you perfor...
Generating random whole numbers in JavaScript in a specific range?
How can I generate random whole numbers between two specified variables in JavaScript, e.g. x = 4 and y = 8 would output any of 4, 5, 6, 7, 8 ?
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How do I add files and folders into GitHub repos?
...r the repository origin.
$ git push -u origin master
Counting objects: 4, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 267 bytes, done.
Total 3 (delta 1), reused 0 (delta 0)
To xxx@xxx.com:xxx/xxx.git
292c57a..6402a2e master ...
Oracle JDBC ojdbc6 Jar as a Maven Dependency
...e, and all of our projects now use it. I think it's useful to know how to do both, however.
– Marvo
Nov 7 '12 at 23:31
3
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How to remove leading and trailing whitespace in a MySQL field?
...Replace(Replace(FIELD2,'\t',''),'\n',''),'\r',''));
etc.
Because trim() doesn't remove all the white spaces so it's better to replace all the white spaces u want and than trim it.
Hope I could help you with sharing my answer :)
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Why am I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
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Javascript is limited when making ajax requests outside of the current domain.
Ex 1: your domain is example.com and you want to make a request to test.com => you cannot.
Ex 2: your domain is example.com and you want to make a request to inner.example.com => you cannot.
Ex 3: your do...
How do I get an ISO 8601 date on iOS?
...(for example, 2004-02-12T15:19:21+00:00 ) in PHP via date('c') , but how does one get it in Objective-C (iPhone)? Is there a similarly short way to do it?
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Trim last character from a string
...t quite everyone suggest to remove the last char of given string. But this does not fulfill the definition of Trim method.
Trim - Removes all occurrences of
white space characters from the
beginning and end of this instance.
MSDN-Trim
Under this definition removing only last character fr...
How much is the overhead of smart pointers compared to normal pointers in C++?
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unique_ptr has no overhead in the destructor. It does exactly the same as you would with a raw pointer.
– R. Martinho Fernandes
Dec 15 '14 at 11:22
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