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Numpy index slice without losing dimension information
...pletely screw up matrix multiplication (np.matmul() or @). Just got burned by this.
– Jean-François Corbett
Mar 27 '19 at 12:02
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Remove characters from NSString?
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You could use:
NSString *stringWithoutSpaces = [myString
stringByReplacingOccurrencesOfString:@" " withString:@""];
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How do I manipulate a variable whose name conflicts with PDB commands?
...sual interface for PDB which separates commands from variable manipulation by design.
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EC2 instance types's exact network performance?
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Bandwidth is tiered by instance size, here's a comprehensive answer:
For t2/m3/c3/c4/r3/i2/d2 instances:
t2.nano = ??? (Based on the scaling factors, I'd expect 20-30 MBit/s)
t2.micro = ~70 MBit/s (qiita says 63 MBit/s) - t1.micro gets about...
what is the best way to convert a json formatted key value pair to ruby hash with symbol as key?
...ering what is the best way to convert a json formatted key value pair to ruby hash with symbol as key:
example:
7 Answers
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Convert an enum to List
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Including jars in classpath on commandline (javac or apt)
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Note for Windows users, the jars should be separated by ; and not :.
for example:
javac -cp external_libs\lib1.jar;other\lib2.jar;
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Correct way to quit a Qt program?
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QApplication is derived from QCoreApplication and thereby inherits quit() which is a public slot of QCoreApplication, so there is no difference between QApplication::quit() and QCoreApplication::quit().
As we can read in the documentation of QCoreApplication::quit() it "tells th...
How to check if element has any children in Javascript?
Simple question, I have an element which I am grabbing via .getElementById () . How do I check if it has any children?
8 A...
Npm install failed with “cannot run in wd”
...ivileges, then it will change the uid to the user account or uid specified by the user config, which defaults to nobody. Set the unsafe-perm flag to run scripts with root privileges.
Your options are:
Run npm install with the --unsafe-perm flag:
[sudo] npm install --unsafe-perm
Add the unsafe-...