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Broken Apache Struts 2: Technical Deep Dive into CVE-2024-53677The vulnerability allows attackers to manipulate file upload parameters, possibly leading to remote code execution. Introduction Apache Struts 2 is a widely used Java framework for web applications, valued for its flexibility and Model-View-Controller (MVC) architecture.
Dynatrace has offered a Lambda code module for Node.js since 2017, and many customers have used it with great success while we collected requirements for the next iteration of our Lambda extension. This has led to the recent release of our new Lambda monitoring extension supporting Node.js, Java, and Python. A fast cold start.
Recognized as the fastest growing database by popularity, PostgreSQL was named the DBMS of the year in both 2018 and 2017 by DB-Engines, and continues to grow in popularity in 2019. Oracle requires more complex ongoing administration, as all database configurations must evolve in conjunction with the data schemas and custom code.
Up until 2017, the ML+AI topic had been amongst the fastest growing topics on the platform. After several years of steady climbing—and after outstripping Java in 2017—Python-related interactions now comprise almost 10% of all usage. Exhibit A: Java-related usage dropped by a noteworthy 13% between 2018 and 2019.
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.
I summarized this case study at [Kernel Recipes] in 2017 and have shared the full story here. ## 1. Next Steps I'd usually SSH to instances for deeper analysis, where I could use mpstat(1) to confirm the usr/sys breakdown and perf(1) to begin profiling on-CPU kernel code paths. I worked on this code back at Sun.
In comparison, this ratio is only 0.03% for Java projects managed by Maven following the same investigation method. Adding a direct dependency to pin a version, even when it’s not truly a direct dependency of the project (another code smell!). We found that 92.2% studied Maven Central. Wang et al.
In the past, when it came to Android Application Development, Java ruled the world. The application world began to move forward after Google announced Kotlin as the new programming language for Android Apps at the 2017 I/O conference. Java is now widely regarded as an antiquated programming language that does not support modernization.
Daniel An, Google, 2017. According to Google SOASTA research, 2017 the probability of page bounce rate increases with increasing page loading time, because it greatly improves the user experience. Factors that impact on FID: Render blocking java scripts. Gary Illyes, Google, 2017. Optimize third-party code.
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.
I summarized this case study at Kernel Recipes in 2017; it is an old story that's worth resharing here. Next Steps I'd usually SSH to instances for deeper analysis, where I could use mpstat(1) to confirm the usr/sys breakdown and perf(1) to begin profiling on-CPU kernel code paths. I worked on this code back at Sun.
This blog post was originally published in November 2017 and was updated in June 2023. MariaDB retains compatibility with MySQL, offers support for different programming languages, including Python, PHP, Java, and Perl, and works with all major open source storage engines such as MyRocks, Aria, and InnoDB. release based on MySQL 5.5,
Code Maintainability. Bloomberg – Efficient, simple-to-access, personalized content for end-users with automatic code refreshing options. Its first release was in May 2017 and was rarely used by developers, but it continues its speedy growth and becomes more and more popular in the developer community. Performance comparison.
I summarized this case study at [Kernel Recipes] in 2017; it is an old story that's worth resharing here. ## 1. Next Steps I'd usually SSH to instances for deeper analysis, where I could use mpstat(1) to confirm the usr/sys breakdown and perf(1) to begin profiling on-CPU kernel code paths. I worked on this code back at Sun.
SQL Server also supports XA based transactions but has no code in the SQL Server engine to engage in XA transactions. MSDTC can also be used as the XA TM if so desired (see example code at end of this post.). The Java application starts an XA transaction with the XA enabled TM. This diagram highlights a 3 rd party XA TM.
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