DZone
FEBRUARY 27, 2021
One, by researching on the Internet; Two, by developing small programs and benchmarking. There were languages I briefly read about, including other performance comparisons on the internet. Considering all aspects and needs of current enterprise development, it is C++ and Java which outscore the other in terms of speed.
Dynatrace
OCTOBER 26, 2022
The scope of OSS ranges from small components, such as a Java class library, to complete systems, such as the Apache HTTP Server Project and the Kubernetes container management system. “There are closed source commercial products whose source is available on the internet, but you’re not allowed to modify it,” Reitbauer explains.
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Dynatrace
AUGUST 3, 2022
Log4Shell is a widespread software vulnerability that occurred in December of 2021 in Apache Log4j 2, a popular Java library for logging error messages in applications. The vulnerability enables a remote attacker to take control of a device on the internet if the device is running certain versions of Log4j 2.
Dynatrace
OCTOBER 26, 2022
The scope of OSS ranges from small components, such as a Java class library, to complete systems, such as the Apache HTTP Server Project and the Kubernetes container management system. “There are closed-source commercial products whose source is available on the internet, but you’re not allowed to modify it,” Reitbauer explains.
Dynatrace
OCTOBER 26, 2022
The scope of OSS ranges from small components, such as a Java class library, to complete systems, such as the Apache HTTP Server Project and the Kubernetes container management system. “There are closed-source commercial products whose source is available on the internet, but you’re not allowed to modify it,” Reitbauer explains.
Brendan Gregg
SEPTEMBER 25, 2021
There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. This is how Java flame graphs looked at the time. Later that year I prototyped the c2 frame pointer fix that became -XX:+PreserveFramePointer, which fixes Java stacks in these profiles.
Brendan Gregg
SEPTEMBER 25, 2021
There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. This is how Java flame graphs looked at the time. Later that year I prototyped the c2 frame pointer fix that became -XX:+PreserveFramePointer, which fixes Java stacks in these profiles.
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