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How to convert std::string to lower case?
I want to convert a std::string to lowercase. I am aware of the function tolower() , however in the past I have had issues with this function and it is hardly ideal anyway as use with a std::string would require iterating over each character.
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How do I check if the Java JDK is installed on Mac?
... I agree. I could run "which java" or "which javac", but I got an error message when running "java --version" because JDK is not installed.
– fanchyna
Jan 3 '16 at 14:14
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surface plots in matplotlib
...our x,y,z are some arbitrary variables. In my case these were c,gamma, and errors because I was testing a support vector machine. There are many potential choices to plot the data:
scatter3D(cParams, gammas, avg_errors_array) - this works but is overly simplistic
plot_wireframe(cParams, gammas, av...
Passing data to Master Page in ASP.NET MVC
...ered Apr 14 '09 at 1:33
Generic ErrorGeneric Error
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How do I kill all the processes in Mysql “show processlist”?
...sslist_id. I tried your query in MySQL 5.6.34 and it's considered a syntax error.
– Birchlabs
Jul 24 '17 at 14:24
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How do I look inside a Python object?
...hich implement any representation methods, or objects like googleapiclient.errors.HttpError which when you print them they print insufficient information for sure, thanks @mtasic85
– Felipe Valdes
Feb 3 at 12:44
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Does Java have buffer overflows?
...as, as a language, bounds checking on all memory access, and if there's an error here, the JVM is at fault and not the program. However, what should be noted, which is a similar argument to memory leaks in Java; while not possible to smash the stack, an ArrayOutOfBoundsException in the wrong place, ...
Which iOS app version/build number(s) MUST be incremented upon App Store release?
...ifferent, and the user will want to know about it). If you try, you'll see error messages like below:
Or are they compared to the previous respective number to ensure that a numerically greater number is uploaded with the new version of the app?
Yes. Using the semver.org standard.
Are the CFBund...
Delete all files in directory (but not directory) - one liner solution
...;
}else{
system.out.println("cant delete a file due to open or error");
} } }}
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How to pip install a package with min and max version range?
...ersioning works wouldn't write ~=0.2.1 in a requirements file. That's user error, not a disadvantage of the ~= prefix.
– Brad Root
Nov 7 '19 at 18:15
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