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How do I trim a file extension from a String in Java?
...t) 2.5 MB of dead weight to your project for something that can be easily done with a single line.
– foo
Sep 3 '18 at 9:40
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Compare two objects in Java with possible null values
...seful for sorting. You should return <0, ==0 or >0 to indicate which one is lower/grater than the other
– coya
Dec 15 '16 at 23:24
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Git submodule inside of a submodule (nested submodules)
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As mentioned in Retrospectively add --recursive to a git repo
git submodule update --init --recursive
should work.
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impro...
How do I remedy “The breakpoint will not currently be hit. No symbols have been loaded for this docu
...a list of all the assemblies that are loaded into the process. Locate the one you want to get debug info for. Right-click it and select Symbol Load Information. You'll get a dialog that lists all the directories where it looked for the .pdb file for the assembly. Verify that list against the act...
What is the difference between allprojects and subprojects
On a multi-project gradle build, can someone tell me what exactly is the difference between the "allprojects" section and the "subprojects" one? Just the parent directory? Does anyone use both? If so, do you have general rules that determines what typically is put in each one?
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Objective-C: Calling selectors with multiple arguments
...Selectors
- (void) fooNoInputs {
NSLog(@"Does nothing");
}
- (void) fooOneIput:(NSString*) first {
NSLog(@"Logs %@", first);
}
- (void) fooFirstInput:(NSString*) first secondInput:(NSString*) second {
NSLog(@"Logs %@ then %@", first, second);
}
- (void) performMethodsViaSelectors {
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How to install latest version of git on CentOS 7.x/6.x
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This is the one that worked for me. Much simpler than the accepted answer.
– Ben Watson
Sep 11 '17 at 9:59
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Logical operators for boolean indexing in Pandas
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numpy arrays do have this property if they are length one. Only pandas devs (stubbornly) refuse to guess :p
– Andy Hayden
Jan 28 '14 at 20:37
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Git Blame Commit Statistics
...s -0 ... # passes newlines as '\0'
Give a list of files (through a pipe) one can use xargs to call a command and distribute the arguments. Commands that allow multiple files to be processed obmit the -n1. In this case we call git blame --line-porcelain and for every call we use exactly 1 argument....
How do I make a transparent border with CSS?
...landing here to find a solution for opaque border instead of a transparent one. In that case you can use rgba, where a stands for alpha.
.your_class {
height: 100px;
width: 100px;
margin: 100px;
border: 10px solid rgba(255,255,255,.5);
}
Demo
Here, you can change the opacity of t...