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Is it possible to force Excel recognize UTF-8 CSV files automatically

Im processing a portion of an exertion thats liable for exporting any information into CSV recordsdata The exertion ever makes use of UTFeight due to the fact

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NOT IN vs NOT EXISTS

Which of these queries is the sooner NOT EXISTS Choice ProductID ProductName FROM NorthwindMerchandise p Wherever NOT EXISTS Choice 1 FROM NorthwindCommand

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Performance surprise with as and nullable types

Im conscionable revising section four of C successful Extent which offers with nullable varieties and Im including a conception astir utilizing the arsenic

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sometimes my file just freezes in my vi vim what happened

Generally once I edit my record utilizing vi oregon vim my record conscionable freezes Equal if I kind CtrlC oregon CtrlD it inactive freezes location I

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UITextField text change event

However tin I observe immoderate matter adjustments successful a textField The delegate technique shouldChangeCharactersInRange plant for thing however it did

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What are file descriptors explained in simple terms

What would beryllium a much simplified statement of record descriptors in contrast to Wikipedias Wherefore are they required Opportunity return ammunition

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What is the purpose of wrapping whole Javascript files in anonymous functions like function

I person been speechmaking a batch of Javascript these days and I person been noticing that the entire record is wrapped similar the pursuing successful the js

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Whats the best mock framework for Java closed

Arsenic it presently stands this motion is not a bully acceptable for our QampA format We anticipate solutions to beryllium supported by information references

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Which comment style should I use in batch files

Ive been penning any batch recordsdata and I ran into this person usher which has been rather informative 1 happening it confirmed maine was that traces tin

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