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How to check for file lock? [duplicate]

... Soul_Master 7,44288 gold badges5656 silver badges9090 bronze badges answered Jul 8 '10 at 9:12 DixonDDixonD 5,92744 gold badges2...
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How to concatenate text from multiple rows into a single text string in SQL server?

... answered Feb 13 '09 at 11:53 RiteshRitesh ...
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Sorting HashMap by values [duplicate]

...| edited Apr 18 '16 at 23:09 Radiodef 34.5k1414 gold badges7474 silver badges110110 bronze badges answer...
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What's a good way to extend Error in JavaScript?

...nds plus more – Ace Jun 16 '16 at 7:09 2 This is the best way to do it when possible. Custom erro...
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How do you clear the SQL Server transaction log?

...about data integrity than freeing up disk space. A blog post I wrote in 2009, when I saw a few "here's how to shrink the log file" posts spring up. A blog post Brent Ozar wrote four years ago, pointing to multiple resources, in response to a SQL Server Magazine article that should not have been pu...
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How to serialize a lambda?

... answered Apr 2 '14 at 10:09 assyliasassylias 286k6767 gold badges597597 silver badges722722 bronze badges ...
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How to have Emacs auto-refresh all buffers when files have changed on disk?

... answered Sep 26 '09 at 17:33 AshwinAshwin 3,37322 gold badges1616 silver badges1111 bronze badges ...
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detach all packages while working in R

...mute This is vegan 2.0-0 > sessionInfo() R version 2.13.1 Patched (2011-09-13 r57007) Platform: x86_64-unknown-linux-gnu (64-bit) locale: [1] LC_CTYPE=en_GB.utf8 LC_NUMERIC=C [3] LC_TIME=en_GB.utf8 LC_COLLATE=en_GB.utf8 [5] LC_MONETARY=C LC_MESSAGES=e...
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What are allowed characters in cookies?

...ookie behaviour but none thus far actually reflect the real world. RFC 2109 was an attempt to codify and fix the original Netscape cookie_spec. In this standard many more special characters are disallowed, as it uses RFC 2616 tokens (a - is still allowed there), and only the value may be specified...
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JSR-303 @Valid annotation not working for list of child objects

...the group. – Akshay Jan 3 '17 at 13:09 1 @Akshay @Valid annotation works at the lower level. I th...