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EF Code First: How do I see 'EntityValidationErrors' property from the nuget package console?
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I got annoyed by this recently too. I fixed it by putting a wrapper function in the Configura...
Return value in a Bash function
...n specify with it is the function's own exit status (a value between 0 and 255, 0 meaning "success"). So return is not what you want.
You might want to convert your return statement to an echo statement - that way your function output could be captured using $() braces, which seems to be exactly wha...
How to show “Done” button on iPhone number pad
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Fastest way(s) to move the cursor on a terminal command line?
...he command earlier, hit Ctrl+r for a reverse history search and type option25 (in this case). The line will be displayed. Hit Tab to start editing at this point.
Use history expansion with the s/// modifier. E.g. !-2:s/--option25/--newoption/ would rerun the second-to-last command, but replace optio...
Can two applications listen to the same port?
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254
The answer differs depending on what OS is being considered. In general though:
For TCP, no. ...
How do I make a Git commit in the past?
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The advice you were given is flawed. Unconditionally setting GIT_AUTHOR_DATE in an --env-filte...
Is errno thread-safe?
... access the
per-thread error number as follows
(ISO/IEC 9945:1-1996, §2.4):
Some functions may provide the error number in a variable accessed
through the symbol errno. The symbol
errno is defined by including the
header , as specified by the
C Standard ... For each thread of a
p...
Hibernate: hbm2ddl.auto=update in production?
Is it okay to run Hibernate applications configured with hbm2ddl.auto=update to update the database schema in a production environment?
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How to write to a file, using the logging Python module?
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edited Feb 2 '17 at 19:22
demongolem
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What's the purpose of using braces (i.e. {}) for a single-line if or loop?
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