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How to import existing *.sql files in PostgreSQL 8.4?
...rom my local machine. I tried \i [full path with extension] but I get the error message .sql no such file or directory. Could you please give an example.
– user2403573
Jun 29 '13 at 11:47
...
How do I determine whether my calculation of pi is accurate?
...l the digits are correct. But it is easy to see this since any computation error will propagate to the last digits.
Now this last step (verifying the conversion) is actually fairly important. One of the previous world record holders actually called us out on this because, initially, I didn't give...
How to load program reading stdin and taking parameters in gdb?
...
The redirection seems to work but I get some errors. Failed to read a valid object file image from memory. Program exited with code 042. Any ideas?
– vinc456
Jan 18 '09 at 18:04
...
What is the difference between typeof and instanceof and when should one be used vs. the other?
... Use instanceof for complex built in types - this is still prone to error. Better to use ES5 Array.isArray() et al. or the recommended shims.
– OrangeDog
May 4 '16 at 11:27
...
in iPhone App How to detect the screen resolution of the device
...s / 160 (pt/in) = 4.60" logical height; actual screen height is 4.79"; 5% error. iPad is much farther off: height 1024 pts / 160 (pt/in) = 6.40" logical height; actual screen height is 7.76"; 20% error. iPad mini is OK; it matches original iPhone density. For most purposes, this means one should...
.NET WebAPI Serialization k_BackingField Nastiness
...event the backing field names:
[Serializable]
[DataContract]
public class Error
{
[DataMember]
public string Status { get; set; }
[DataMember]
public string Message { get; set; }
[DataMember]
public string ErrorReferenceCode { get; set; }
[DataMember]
public List<...
A definitive guide to API-breaking changes in .NET
...LL, but also use a newer version of the Foo DLL. It breaks with a strange error, or at least it did for me in libraries I have developed before.
– Jeremy
Jun 7 '16 at 20:39
...
Linux/Unix command to determine if process is running?
...nd non-zero if it isn't. The POSIX spec says that ps must exit >0 if an error has occurred but it is unclear to me what constitutes 'an error'. Therefore I'm not personally using that strategy although I'm pretty sure it will work as well on all Unix/Linux platforms.
...
How to limit the maximum value of a numeric field in a Django model?
...he number entered is outside a given range, the user receives a validation error much as if she had entered character data into a numeric field? I.e. is there some way I can do this that will work regardless of whether the user is editing via the admin or via some other form? I don't want to just li...
WinDbg基础资料（日本語） - IT优秀资料 - 清泛网 - 专注C/C++及内核技术
...or Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting\LocalDumps]
"DumpCount"=dword:0000000a
"DumpType"=dword:00000002
"CustomDumpFlags"=dword:00000000
"DumpFolder"=hex(2):25,00,55,00,53,00,45,00,52,00,50,00,52,00,4f,00,46,00,49,\
00,4c,00,45,00,25,00,5c,0...