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Extract value of attribute node via XPath
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data() function on an attribute gives the error "XPath error : Invalid expression" in xmllint.
– codesniffer
Sep 1 at 14:01
add a comment
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Run php script as daemon process
... script!
# Note, in this example, if your PHP script returns
# the string "ERROR", the daemon will stop itself.
script
[ $(exec /usr/bin/php -f /path/to/your/script.php) = 'ERROR' ] && ( stop; exit 1; )
end script
Starting & stopping your daemon:
sudo service myphpworker start
sud...
Web deployment task build failed
... TFS. When I tried to manually import the website I got a more informative error: "not able to log on the user \WDeployConfigWriter".
Turns out that when you install web deploy it sets up two local accounts WDeployConfigWriter and WDeployAdmin. The passwords on these accounts are set to expire. So ...
Entity Framework select distinct name
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Hi, when I do this on a table, I get an error -> cannot convert string to IEnumreable.. can you show me how to get a list so I can populate a drop down list, with distinct values from a table column containing NVARCHAR in EF DB.
– aggie
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What are forward declarations in C++?
...o a Car, but Car.h can't be included here as it would result in a compiler error. If Car.h was included, that would then try to include Wheel.h which would include Car.h which would include Wheel.h and this would go on forever, so instead the compiler raises an error. The solution is to forward decl...
Best explanation for languages without null
Every so often when programmers are complaining about null errors/exceptions someone asks what we do without null.
11 Answe...
ImportError: No Module Named bs4 (BeautifulSoup)
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I cannot install, get error locale.Error: unsupported locale setting Do you have any idea ?
– zukijuki
May 1 '17 at 1:26
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How To Capture A Minidump: Let Me Count The Ways - C/C++ - 清泛网 - 专注C/C++及内核技术
...hould use ADPlus/WinDBG vs. DebugDiag that’s worth reading.
Windows Error Reporting (WER)
If your company signs up for Windows Error Reporting you’ll get the same minidumps Microsoft gets. For native developers, WER is a wonderful resource but for .NET developers you only get basic min...
How to put Google Maps V2 on a Fragment using ViewPager
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i am getting error while using this method .please help PID: 16260 java.lang.NullPointerException at com.example.imran.maps.MeFragment.setUpMapIfNeeded(MeFragment.java:115) at com.example.imran.maps.MeFragmen...
Sending a JSON to server and retrieving a JSON in return, without JQuery
...e JSON data to the REST API that is hosted o the localhost but getting the error XHR failed loading: POST
– viveksinghggits
Jul 6 '17 at 17:34
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