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How to profile a bash shell script slow startup?

...t to go to the file command.txt leaving stdout and stdout to be output normally (or be redirected separately). share | improve this answer | follow | ...
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Combining INSERT INTO and WITH/CTE

...ions go at the top. Wrapping every insert in a CTE has the benefit of visually segregating the query logic from the column mapping. Spot the mistake: WITH _INSERT_ AS ( SELECT [BatchID] = blah ,[APartyNo] = blahblah ,[SourceRowID] = blahblahblah FROM Table1 AS t1 ) INSERT ...
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RichTextBox (WPF) does not have string property “Text”

... @alvinmeimoun Actually, Paragraph() had a Paragraph(Inline) overload at least since .NET 3.5 (and Run(string) was also valid - it's even in the example). – Dragomok Jan 6 '17 at 9:57 ...
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How to remove a lua table entry by its key?

...ould use table.remove(indez, position) instead of setting it to nil so the indexes will be decremented and therefore the elements repositioned. – user3717756 Jul 21 '14 at 10:50 ...
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List comprehension vs map

...ing map() over list comprehension or vice versa? Is either of them generally more efficient or considered generally more pythonic than the other? ...
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How can I repeat a character in Bash?

... '/dev/null' on the following # line with a prefix path to which a running index starting with 1 will # be appended for each test run; e.g., outFilePrefix='outfile', which # will produce outfile1, outfile2, ... outFilePrefix=/dev/null { outFile=$outFilePrefix ndx=0 title '[M, P] printf %.s=...
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Difference between Django's annotate and aggregate methods?

...rage_price': 34.35} Returns a dictionary containing the average price of all books in the queryset. Annotation >>> q = Book.objects.annotate(num_authors=Count('authors')) >>> q[0].num_authors 2 >>> q[1].num_authors 1 q is the queryset of books, but each book has been...
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UICollectionView reloadData not functioning properly in iOS 7

...nd probing. I feel this is an iOS 7 bug. Forcing the main thread will run all UIKit related messages. I seem to run into this when popping to the view from another view controller. I refresh the data on viewWillAppear. I could see the data and collection view reload call, but the UI was not updat...
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How to get Scala List from Java List?

...now built into the language using: import scala.collection.JavaConversions._ ... lst.toList.foreach{ node => .... } works. asScala did not work In 2.12.x use import scala.collection.JavaConverters._ In 2.13.x use import scala.jdk.CollectionConverters._ ...
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What is exactly the base pointer and stack pointer? To what do they point?

Using this example coming from wikipedia, in which DrawSquare() calls DrawLine(), 8 Answers ...