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Description
Learning eBPFWhat is eBPF? With this revolutionary technology, you can write custom code that dynamically changes the way the kernel behaves. It's an extraordinary platform for building a whole new generation of security, observability, and networking tools. This practical book is ideal for developers, system administrators, operators, and students who are curious about eBPF and want to know how it works. Author Liz Rice, chief open source officer with cloud
What is eBPF? With this revolutionary technology, you can write custom code that dynamically changes the way the kernel behaves. It's an extraordinary platform for building a whole new generation of security, observability, and networking tools.This practical book is ideal for developers, system administrators, operators, and students who are curious about eBPF and want to know how it works. Author Liz Rice, chief open source officer with cloud native networking and security specialists Isovalent, also provides a foundation for those who want to explore writing eBPF programs themselves.With this book, you will: "Learn why eBPF has become so important in the past couple of years "Write basic eBPF code, and manipulate eBPF programs and attach them to events "Explore how eBPF components interact with Linux to dynamically change the operating system's behavior "Learn how tools based on eBPF can instrument applications without changes to the apps or their configuration "Discover how this technology enables new tools for observability, security, and networkingShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.2 ★★★★★
Based on 1096 reviews
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Product Reviews
★★★★★ 4
Comfortable & Right Fit
Size: X-Large, Color: Light Grey, Size: X-Large, Color: Light Grey
Light Grey, XL
*Item returned before use due to color change*
Quality every day blazer. Good material didn't feel cheap or come with lose threads.
When buttoned the blazer laid flat, I had room in chest and stomach but didn't seem baggy.
Shoulders fit across without pinching or buckling around pads.
Arm length didn't hang past wrist when arms were at my side and also didn't pull too high when raising.
My measurements:
More of a solid, muscular build but still very average.
6'
215#
Chest 44" (circumference)
Shoulders 20" (length taken from back)
Waist: 38" (circumference)
Arms: 26" (length taken down outside of arm)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Fits well
Size: Large, Color: Black
I’m a 42 long in a suit, broad shoulders and this fit very well. Great value for the price especially on sale. Lightweight and stylish. This is my second purchase of the same product in a different color
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Perfect blazer!
Size: XX-Large, Color: Navy Blue
Husband bought this blazer for a wedding and it fits perfectly! It is comfortable and the color was great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 3
VERY wrinkled
Size: XX-Large, Color: Light Khaki
Fit is decent. Sleeve are to long for me but I often have that issue. Was VERY wrinkled when it arrived. Had to be pressed before I could wear it out.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
great product received on time and quality.
Size: Medium, Color: Dark Grey
Pretty professional and great outlook wearing it with a tie. Can be used in any environment but not in a warmth area with a Jacket. Feels pretty comfortable. Material was great indeed and pretty silky from the inside.
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Reviewed in the United States on May 26, 2026
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