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How do I get the opposite (negation) of a Boolean in Python?
...__invert__ like that could be confusing because it's behavior is different from "normal" Python behavior. If you ever do that clearly document it and make sure that it has a pretty good (and common) use-case.
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Batch equivalent of Bash backticks
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You usually have to do this when executing shell-builtins from external programs that don't automatically spawn a shell. I.e. C's system() was fine, iirc, since it starts a shell in any case but .NET's Process.Start needs to explicitly invoke the shell. Something like that, iirc. In...
Modify SVG fill color when being served as Background-Image
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One way to do this is to serve your svg from some server side mechanism.
Simply create a resource server side that outputs your svg according to GET parameters, and you serve it on a certain url.
Then you just use that url in your css.
Because as a background img...
Git SVN error: a Git process crashed in the repository earlier
I was just trying to commit changes to the Git master. From what I have read, it seems that the idea is to delete the lock file. The message says:
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Configure nginx with multiple locations with different root folders on subdomain
...ta present in /var/www/static
So a simple method is separated last folder from full path , that means
Full path : /var/www/static
Last Path : /static and First path : /var/www
location <lastPath> {
root <FirstPath>;
}
So lets see what you did mistake and what is your solutio...
Why does CSS not support negative padding?
...ing, like InDesign, you can't scroll that fast! It takes a big effort both from processors and graphic card to jump to next pages!
So painting and calculating forward and forgetting about an element once drawn, for now it seems to be a MUST.
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Differences in auto-unboxing between Java 6 vs Java 7
...1) of allowed conversions (this table is not included in the Java 5/6 JLS) from reference types to primitives. This explicitly lists casts from Object to primitives as a narrowing reference conversion with unboxing.
The reason is explained in this email:
Bottom line: If the spec. allows (Objec...
List of MSBuild built-in variables
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Comprehensive lists from MSDN:
MSBuild reserved properties
Common MSBuild properties
Macros for Build Commands and Properties
Other useful lists:
Well-known item metadata
MSBuild special characters
First link shows the MSBuild property f...
How to extract a string using JavaScript Regex?
I'm trying to extract a substring from a file with JavaScript Regex. Here is a slice from the file :
5 Answers
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Fastest way to serialize and deserialize .NET objects
...alizer-binaryformatter-json-newtonsoft-servicestack-text/
Just one sample from the post-
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