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SQL-Server: Error - Exclusive access could not be obtained because the database is in use
...make a script (in Sql Server 2008) to restore one database from one backup file. I made the following code and I am getting an error -
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Remote debugging Tomcat with Eclipse
...of JPDA_* parameters which can be used to for example change port, see the file for documentation.
– zpon
Aug 26 '14 at 8:33
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Parse a .py file, read the AST, modify it, then write back the modified source code
...programmatically edit python source code. Basically I want to read a .py file, generate the AST , and then write back the modified python source code (i.e. another .py file).
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Unnamed/anonymous namespaces vs. static functions
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I was referring to static stand-alone functions (i.e. file-scoped functions), not static member functions. Static stand-alone functions are much the same as functions in an unnamed namespace, thus the question.
– Head Geek
Sep 30 '08 at 23:...
Get User's Current Location / Coordinates
... 12.2 with Swift 5
you must add following privacy permissions in plist file
<key>NSLocationWhenInUseUsageDescription</key>
<string>Description</string>
<key>NSLocationAlwaysAndWhenInUseUsageDescription</key>
<string>Description</string>
<key...
What are the big improvements between guava and apache equivalent libraries?
...y, after seeing that Guava had nothing even close to what Apache offers in FileNameUtils (yes there is overlap, but Apache's FileNameUtils has much more than Guava's Files. Also, Why did Google have to use Files? Now anytime I want to use the JDK Files, I have to write out the whole path...). My app...
Why do people write the #!/usr/bin/env python shebang on the first line of a Python script?
It seems to me like the files run the same without that line.
21 Answers
21
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“X does not name a type” error in C++
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It is always encouraged in C++ that you have one class per header file, see this discussion in SO [1].
GManNickG answer's tells why this happen. But the best way to solve this is to put User class in one header file (User.h) and MyMessageBox class in another header file (MyMessageBox.h). Th...
How to do ssh with a timeout in a script?
... fingerprints with multiple hosts, I recommend maintaining the known_hosts file with some sort of configuration management tool like puppet/ansible/chef/salt/etc.
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Valid values for android:fontFamily and what they map to?
...ed here , and here ). The strings are listed in the Android styles.xml file in various places, but how do these map back to the Roboto font?
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