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Smallest data URI image possible for a transparent image
... a mere 37 bytes.
Interestingly enough, Wordpress gave me a lovely list of error messages of GD complaining that this isn’t a valid GIF file, despite the fact that Firefox and the GIMP both open and display (is it “displayed” when it’s transparent?) the file just fine.
To make it even smalle...
How to do Base64 encoding in node.js?
...
When I try to use your first line, Node returns: [TypeError: this is not a typed array.]
– Dave Voyles
Sep 26 '16 at 21:48
7
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What does void* mean and how to use it?
...reads[t], NULL, PrintHello, (void *)t);
if (rc){
printf("ERROR; return code from pthread_create() is %d\n", rc);
exit(-1);
}
}
/* Last thing that main() should do */
pthread_exit(NULL);
}
...
How to split a string in Java
... is not what the poster want if the original string contains two "-" 2) No error handling as mentioned in the question. 3) Low efficienty. A single character search needs regular expression construction and matching. Extra array created, etc.
– David
Jan 17 '19...
How to round a number to significant figures in Python
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round_sig(-0.0232) -> math domain error, you may want to add an abs() in there ;)
– dgorissen
Dec 19 '11 at 14:18
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How to enter in a Docker container already running with a new TTY
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if you get the error 'exec: "bash": executable file not found in $PATH' you can try this : docker exec -it [container-id] /bin/sh
– Dai Kaixian
Sep 12 '16 at 12:05
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Make the current commit the only (initial) commit in a Git repository?
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After rebase completed, I can not push: error: failed to push some refs to
– Begueradj
Mar 12 '19 at 14:37
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XPath with multiple conditions
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For followers, the error message "Expected ], but found: &&" meant "use the and keyword instead of &&" (as this answer specifies)
– rogerdpack
Dec 15 '16 at 21:56
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delegate keyword vs. lambda notation
...String(CultureInfo.InvariantCulture));
});
And I replace with lambda:(error)
var mytask = Task.Factory.StartNew(() =>
{
Thread.Sleep(5000);
return 2712;
});
mytask.ContinueWith(()=>
{
_backgroundTask.ContinueTask(() =>lblPercent.Content = mytask.Result.ToString(CultureInfo...
The Guava library: What are its most useful and/or hidden features? [closed]
...bles.propagate which rethrows a throwable if it's a RuntimeException or an Error and wraps it in a RuntimeException and throws that otherwise.
I could certainly go on, but I have to get to work. =) Anyway, despite my having listed some things I like here, the fact is that everything in Guava is us...