YUNSHAN Networks Technology Co., Ltd. All rights reserved. 云原生应用可观测性实践 向阳 @ 云杉网络 2021-12-08 simplify the growing complexity © 2021, YUNSHAN Networks Technology Co., Ltd. All rights reserved. 可观测性 - What Co., Ltd. All rights reserved. 1. 可观测性的成熟度模型 2. 构建内生的可观测性能力 3. 在混合云、边缘云中的实战 4. Talk is cheap, show me the demo! 目录 simplify the growing complexity © 2021, YUNSHAN Networks Technology Co., Ltd. All rights Technology Co., Ltd. All rights reserved. 1.0 支柱：基础的可观测性要素 Metrics, tracing, and logging 2017.02.21 Peter Bourgon simplify the growing complexity © 2021, YUNSHAN Networks Technology Co., Ltd. All rights

SYCL Erik Tomusk CppCon 2023 October 5, 2023© 2023 Codeplay Software Ltd. Codeplay Corporate Slide 2© 2023 Codeplay Software Ltd. • SYCL is an abstraction layer for running C++ code on accelerators software can cause substantial harm • More on SYCL in room Cottonwood 2/3: 3© 2023 Codeplay Software Ltd. Disclaimer Slide 4 This is a personal presentation. Any views, opinions, or statements represented associated with in a professional or personal capacity, unless explicitly stated© 2023 Codeplay Software Ltd. Outline • Definition of Safety • Definition of Error Handling • Case Study • Why is this Important

HDMI Audio [Mobility Radeon HD 5000 Series] 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03) 03:00.0 SATA controller: JMicron Technology chap- ter 16.2.2, GNU Lesser General Public License (LGPL), page 312 and Copyright (C) 2010-2013 Canonical Ltd.; Copyright (C) 2010-2011 Robert Ancell. • VirtualBox contains portions of glib which is governed

Services Platform: bringing the best of the cloud to you3334 Copyright©2018 Huawei Technologies Co., Ltd. All Rights Reserved. The information in this document may contain predictive statements including

HDMI Audio [Mobility Radeon HD 5000 Series] 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03) 03:00.0 SATA controller: JMicron Technology chap- ter 16.2.2, GNU Lesser General Public License (LGPL), page 351 and Copyright (C) 2010-2013 Canonical Ltd.; Copyright (C) 2010-2011 Robert Ancell. • VirtualBox contains portions of glib which is governed

HDMI Audio [Mobility Radeon HD 5000 Series] 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03) 03:00.0 SATA controller: JMicron Technology chap- ter 16.2.2, GNU Lesser General Public License (LGPL), page 344 and Copyright (C) 2010-2013 Canonical Ltd.; Copyright (C) 2010-2011 Robert Ancell. • VirtualBox contains portions of glib which is governed

HDMI Audio [Mobility Radeon HD 5000 Series] 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03) 03:00.0 SATA controller: JMicron Technology chap- ter 16.2.2, GNU Lesser General Public License (LGPL), page 345 and Copyright (C) 2010-2013 Canonical Ltd.; Copyright (C) 2010-2011 Robert Ancell. • VirtualBox contains portions of glib which is governed

implementing math expressions calculator, Amir Kirsh©2021. All rights reserved. IncrediBuild Software Ltd. Incredibuild for Automotive • Infotainment • Instrument cluster • Heads-up-display (HUD) • Telematics/connected

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such value is defined, an empty string is returned. unicodedata.combining(unichr) Returns the canonical combining class assigned to the Unicode character unichr as integer. Returns 0 if no com- bining as_tuple() 返回一个named tuple 表示的数字：DecimalTuple(sign, digits, exponent)。 在 2.6 版更改: Use a named tuple. canonical() 返回参数的规范编码。目前，一个Decimal 实例的编码始终是规范的，因此该操作返回其参数不 变。 2.6 新版功能. compare(other[, context]) Compare self*other+third ，中间乘积 self*other 没有四舍五入。 >>> Decimal(2).fma(3, 5) Decimal('11') 2.6 新版功能. is_canonical() 如果参数是规范的，则为返回True，否则为False 。目前，Decimal 实例总是规范的，所以这 个操作总是返回True 。 2.6 新版功能. is_finite() 如果参数是一个有限的数，则返回为True