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JOIN queries vs multiple queries

...ase. It depends on a lot of things. Jeff Atwood (founder of this site) actually wrote about this. For the most part, though, if you have the right indexes and you properly do your JOINs it is usually going to be faster to do 1 trip than several. ...
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Correct way to use StringBuilder in SQL

... of using StringBuilder, i.e reducing memory. Is it achieved? No, not at all. That code is not using StringBuilder correctly. (I think you've misquoted it, though; surely there aren't quotes around id2 and table?) Note that the aim (usually) is to reduce memory churn rather than total memory used...
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Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?

...evelopers inevitably leads to some using the return value of the function called like this: function doSomething() { //Some code return false; } But then they forget to use return doSomething() in the onclick and just use doSomething(). A second reason for avoiding # is that the final re...
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Using forked package import in Go

...sing go modules. You could use replace directive The replace directive allows you to supply another import path that might be another module located in VCS (GitHub or elsewhere), or on your local filesystem with a relative or absolute file path. The new import path from the replace directi...
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Printing object properties in Powershell

... Ugh! It still displays horizontally on the screen.... if any output goes outside your buffer it just puts .... I have a love hate with POSH – Kolob Canyon Jun 29 '17 at 22:50 ...
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WebRTC - scalable live stream broadcasting / multicasting

...s a quite simple solution, which works very well: I have tested it, it is called a WebRTC gateway. Janus is a good example. It is completely open source (github repo here). This works as follows: your broadcaster contacts the gateway (Janus) which speaks WebRTC. So there is a key negotiation: B t...
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Is there a way to get rid of accents and convert a whole string to regular letters?

...f accents and making those letters regular apart from using String.replaceAll() method and replacing letters one by one? Example: ...
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What is opinionated software?

...t Microsoft tends to write "un-opinionated" frameworks. What does this actually mean? 9 Answers ...
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How do I commit case-sensitive only filename changes in Git?

... listing finds makefile when git expects Makefile, git will assume it is really the same file, and continue to remember it as Makefile. The default is false, except git-clone(1) or git-init(1) will probe and set core.ignorecase true if appropriate when the repository is created. Case-insensitive fi...
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Skip List vs. Binary Search Tree

... Fraser and Harris's latest paper Concurrent programming without locks. Really good stuff if you're interested in lock-free data structures. The paper focuses on Transactional Memory and a theoretical operation multiword-compare-and-swap MCAS. Both of these are simulated in software as no hardwar...