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month name to month number and vice versa in python
...t(v,k for k,v in calendar.month_abbr) File "<stdin>", line 1 SyntaxError: Generator expression must be parenthesized if not sole argument
– Mark_Masoul
Aug 5 '10 at 18:56
...
How do you do a case insensitive search using a pattern modifier using less?
It seems like the only way to do this is to pass the -i parameter in when you initially run less. Does anyone know of some secret hack to make something like this work
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Unsupported major.minor version 52.0 [duplicate]
... = 47
JDK 1.2 = 46
JDK 1.1 = 45
These are the assigned major numbers. The error regarding the unsupported major.minor version is because during compile time you are using a higher JDK and a lower JDK during runtime.
Thus, the 'major.minor version 52.0' error is possibly because the jar was compiled...
In Python how should I test if a variable is None, True or False
...simulate(open("myfile"))
except SimulationException as sim_exc:
print "error parsing stream", sim_exc
else:
if result:
print "result pass"
else:
print "result fail"
# execution continues from here, regardless of exception or not
And now you can have a much richer type ...
Why 0 is true but false is 1 in the shell?
...ts you can check pretty easily for success, and investigate the particular error for more details if you want to. A lot of APIs and frameworks have a similar convention - functions that succeed return 0 and and those that fail give back an error code describing the particular failure case.
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Tools to generate database tables diagram with Postgresql? [closed]
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On mac I had to add: -renderer :quartz to avoid this error: -Tcmapx' failed with return code 139
– slashdottir
Aug 9 '17 at 22:15
8
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What is a proper naming convention for MySQL FKs?
... them?
– TomSawyer
Jan 11 '17 at 11:05
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How do you log all events fired by an element in jQuery?
...ly, it is possible you did something wrong. Have you checked your code for errors?
– Codebeat
Apr 8 at 20:32
There wer...
Meaning of 'const' last in a function declaration of a class?
...ethod declaration in the above example to the code below you will get some errors.
void Foo()
{
counter++; //this works
std::cout << "Foo" << std::endl;
}
void Foo() const
{
counter++; //this will not compile
std::cout << "F...
How can you find and replace text in a file using the Windows command-line environment?
...
This will fail with a file in use error if you save to the same file. You need to change the powershell command to: (Get-Content test.txt) | ForEach-Object { $_ -replace "foo", "bar" } | Set-Content test.txt
– BigMomma
A...