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How can I make robocopy silent in the command line except for progress?

...t I'd like it to only show the progress percentage while it copies and not all of the other information. 8 Answers ...
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Copy rows from one Datatable to another DataTable?

... Though your answer technically is correct, your code sample doesn't address your assumptions. The answer by @RageeshGr handles all the assumptions and IMHO is written more concisely and is less error prone. – chris.nesbit1 ...
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Favourite performance tuning tricks [closed]

...les (possibly archive the deleted records) Consider doing this automatically once a day or once a week. Rebuild Indexes Rebuild Tables (bcp data out/in) Dump / Reload the database (drastic, but might fix corruption) Build new, more appropriate index Run DBCC to see if there is possible corru...
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calculating the difference in months between two dates

...or is it more related to an actual span of time? The logic for determining all of these rules is non-trivial, so you'll have to determine your own and implement the appropriate algorithm. If all you want is simply a difference in the months--completely disregarding the date values--then you can use...
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How do I move an existing Git submodule within a Git repository?

... Since git 1.8.5, git mv old/submod new/submod works as expected and does all the plumbing for you. You might want to use git 1.9.3 or newer, because it includes fixes for submodule moving. The process is similar to how you'd remove a submodule (see How do I remove a submodule?): Edit .gitmod...
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How to append rows to an R data frame

... Not knowing what you are trying to do, I'll share one more suggestion: Preallocate vectors of the type you want for each column, insert values into those vectors, and then, at the end, create your data.frame. Continuing with Julian's f3 (a preallocated data.frame) as the fastest option so far, def...
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK

I am using XAMPP for development. Recently I upgraded my installation of xampp from an old version to 1.7.3. 12 Answers ...
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Efficiency of purely functional programming

...ssible asymptotic slowdown that can happen when programming purely functionally as opposed to imperatively (i.e. allowing side-effects)? ...
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How can I make the tabs work normally on Xcode 4?

Xcode finally added tabs but the problem is that they behave very strange. For example they will keep a tab open only if it was opened to a new tab. ...
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How to convert String to Long in Kotlin?

...tlin, you don't need to worry about where or why, just know in Kotlin that all String have an extension function toLong() as well as toInt() and others. You can use these. Maybe @ilya can update this answer to current Kotlin (remove jet.String reference.) – Jayson Minard ...