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What is the syntax for “not equal” in SQLite?

... The non-equals operator can be either != or <> So your code becomes: Cursor findNormalItems = db.query("items", columns, "type != ?", new String[] { "onSale" }); share ...
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What is the meaning of the term arena in relation to memory?

...ocations. Each of those techniques is very specialized and generally only comes in handy if you know exactly what you're doing and why the normal library allocation is not good enough. Note that a good memory allocator will already do lots of magic itself, and you need a decent amount of evidence t...
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HTTPURLConnection Doesn't Follow Redirect from HTTP to HTTPS

...rors HTTP, from the HTTP protocol point of view, HTTPS is just some other, completely different, unknown protocol. It would be unsafe to follow the redirect without user approval. For example, suppose the application is set up to perform client authentication automatically. The user expects to be s...
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How to Select Every Row Where Column Value is NOT Distinct

...s that second SELECT...WHERE call many times. See more here: stackoverflow.com/q/9253244/550975 – Serj Sagan Dec 6 '19 at 18:38 ...
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Count the number of occurrences of a character in a string in Javascript

...d prefer to use match. Old answer (from 2009): If you're looking for the commas: (mainStr.split(",").length - 1) //3 If you're looking for the str (mainStr.split("str").length - 1) //4 Both in @Lo's answer and in my own silly jsperf test split comes ahead in speed, at least in Chrome, but ag...
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IntelliJ IDEA hint parameters of method

... add a comment  |  31 ...
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How to use JavaScript source maps (.map files)?

...cryptic at best. Same for CSS files. Once you take a SASS or LESS file and compile it to CSS, it looks nothing like its original form. If you enable sourcemaps, then you can see the original state of the file, instead of the modified state. So, to answer you questions in order: What is it for? To d...
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argparse module How to add option without any argument?

... edited May 23 '17 at 12:18 Community♦ 111 silver badge answered Mar 11 '11 at 10:25 jfsjfs ...
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Forking from GitHub to Bitbucket

... the need to download all the CakePHP zip/tar and replace the folder, then commit and push, but maybe with a ‘merge’(?). ...
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Syntax Error: Not a Chance

...ts from the special __future__ module enable features that are backwards-incompatible, such as the print() function, or true division. So the line from __future__ import braces is taken to mean you want to enable the 'create blocks with braces' feature, and the exception tells you your chances of t...