大约有 15,590 项符合查询结果（耗时：0.0223秒） [XML]
How to use DbContext.Database.SqlQuery(sql, params) with stored procedure? EF Code First C
... I tried this with nullable decimals, but when the decimals are null I get errors saying parameter is missing. However, the method below mentioned by @DanMork works find.
– Paul Johnson
Mar 15 '12 at 20:11
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How to stop mongo DB in one command
...Stennie When I use the 'net stop MongoDB' on windows it is showing "System Error 1067 has occured"
– charan tej
Mar 1 '17 at 5:52
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How do I edit /etc/sudoers from a script?
...he following output: visudo: unable to run /tmp/edit_sudoers: Exec format error visudo: /etc/sudoers.tmp unchanged
– Jose Diaz-Gonzalez
Oct 25 '13 at 5:58
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Importing CommonCrypto in a Swift framework
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Works for me without step (5). With it I get a build error: ld: cannot link directly with /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.2.sdk/usr/lib/system/libcommonCrypto.dylib. Link against the umbrella framewo...
How can I run MongoDB as a Windows service?
...l Windows service 'MongoDB'
2016-11-11T15:24:54.618-0800 I CONTROL [main] Error connecting to the Service Control Manager: Access is denied. (5)
and if you try to start the service from a non-admin console, (i.e. net start MongoDB or Start-Service MongoDB in PowerShell), you'll get a response like...
Declare and initialize a Dictionary in Typescript
...this has since been fixed (not sure which exact TS version). I
get these errors in VS, as you would expect: Index signatures are
incompatible. Type '{ firstName: string; }' is not assignable to type
'IPerson'. Property 'lastName' is missing in type '{ firstName:
string; }'.
Apparently thi...
Selecting text in an element (akin to highlighting with your mouse)
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jQuery solution gives me Uncaught TypeError: Cannot read property 'msie' of undefined
– egmfrs
May 28 at 19:41
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How to exit if a command failed?
...it out and it makes sense: "do this command (successfully)" OR "print this error and exit"
– simpleuser
Mar 14 '14 at 22:18
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Python: One Try Multiple Except
...:
handle_all_other_exceptions()
See: http://docs.python.org/tutorial/errors.html
The "as" keyword is used to assign the error to a variable so that the error can be investigated more thoroughly later on in the code. Also note that the parentheses for the triple exception case are needed in py...
How do I prompt a user for confirmation in bash script? [duplicate]
...owever, as pointed out by Erich, under some circumstances such as a syntax error caused by the script being run in the wrong shell, the negated form could allow the script to continue to the "dangerous stuff". The failure mode should favor the safest outcome so only the first, non-negated if should ...