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Store boolean value in SQLite

... Which is better in term of performance! true/false as strings or 0/1 integer? – Muhammad Babar Aug 9 '15 at 13:38 ...
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How do you sort an array on multiple columns?

... A good way to sort on many fields that are strings is to use toLocaleCompare and the boolean operator ||. Something like: // Sorting record releases by name and then by title. releases.sort((oldRelease, newRelease) => { const compareName = oldRelease.name.local...
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Select elements by attribute

...he above will fall into the else-branch when myattr exists but is an empty string or "0". If that's a problem you should explicitly test on undefined: if ($('#A').attr('myattr') !== undefined) { // attribute exists } else { // attribute does not exist } ...
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Source code highlighting in LaTeX

...bble=2, frame=lines, framesep=2mm]{csharp} string title = "This is a Unicode π in the sky" /* Defined as $\pi=\lim_{n\to\infty}\frac{P_n}{d}$ where $P$ is the perimeter of an $n$-sided regular polygon circumscribing a circle of diameter $d$. */ const doub...
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How Do I Choose Between a Hash Table and a Trie (Prefix Tree)?

...f hash table and trie have the same complexity on query, O(k) for k length string why should we go for hash? could you please explain? – Sazzad Hissain Khan Feb 12 '18 at 4:00 ...
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Convert JSON String to JSON Object c#

I have this String stored in my database: 8 Answers 8 ...
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How to create a drop shadow only on one side of an element?

..."></div> UPDATE 3 All my previous answers have been using extra markup to get create this effect, which is not necessarily needed. I think this a much cleaner solution... the only trick is playing around with the values to get the right positioning of the shadow as well as the right...
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Delete all the queues from RabbitMQ?

...rn: .* Apply to: Queues Definition: expires with value 1 (change type from String to Number) Save Checkout Queues tab again All Queues must be deleted And don't forget remove policy!!!!!!. share | ...
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How can I redirect HTTP requests made from an iPad?

...ng a forward proxy. The ip2cidr page will be helpful at this point. (As an extra measure, the :8080 port is blocked by my firewall.) share | improve this answer | follow ...
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What are good grep tools for Windows? [closed]

...owerGREP.) Additional solutions Existing Windows commands FINDSTR Select-String in PowerShell Linux command implementations on Windows Cygwin Cash Grep tools with a graphical interface AstroGrep BareGrep GrepWin Additional Grep tools dnGrep ...