from pptx.dml.color import RGBColorfrom pathlib import Pathfff=argv[1]pp=Path.cwd()fn=fff+'.pdf'filename=pp/fnprint("Creating %s" % fff)prs = Presentation()width,height=argv[3].split('x')p... 编辑页面```pythonfrom pptx import Presentationfrom pptx.util import Pt, Cm# 打开已存在pptppt = Presentation('测试ppt.pptx')# 设置添加到当前ppt哪一页n_page = 0singleLineContent = "我是单行内...
编码音视频 + VolcEngineRTC 传输的技术架构,如下图所示: ![picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/cea1b96474f94f3b9714aafd03e618d9~tplv-tlddhu82om-image.image... [picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/834d03c0a8b04dffabfa595ea250ffee~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715185272&x-signature=wOnpGd6V%...
Presto、Flink 等多种引擎读取 Iceberg 的数据,就是利用分层的元数据找到 data file 列表。例如,Spark 引擎解析 SQL 语句,然后调用 Iceberg 的接口,获取 data file 并进行 task 切分。![picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/14d763276c184d449f6bde347f9e7d36~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1714839690&x-signature=tInnGhWWOncVeWEhmVw%2BUklIZRg%3D)...
[picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/6e597d2af43746c983510e8bf4e8fb49~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715271649&x-signature=hLEDDS2xT... =&rk3s=8031ce6d&x-expires=1715271649&x-signature=34Bl%2Ft%2FwN0dVsepXc33ukSM7d8g%3D)******●**** 在线体验:**https://www.visactor.io/vgrammar/demo/basic-mark-line/spiral) **2. Cell 图元...
[picture.image](https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/6e597d2af43746c983510e8bf4e8fb49~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715271649&x-signature=hLEDDS2xT... =&rk3s=8031ce6d&x-expires=1715271649&x-signature=34Bl%2Ft%2FwN0dVsepXc33ukSM7d8g%3D)******●**** 在线体验:**https://www.visactor.io/vgrammar/demo/basic-mark-line/spiral) **2. Cell 图元...
(https://p3-volc-community-sign.byteimg.com/tos-cn-i-tlddhu82om/6c68d0c00d104a96a828191f6753068b~tplv-tlddhu82om-image.image?=&rk3s=8031ce6d&x-expires=1715185228&x-signature=Ic8oenMZzxEgWL0A9X8WONRd... ByteHouse能够在秒级别全量枚举并生成最优解,另外,针对大于10表的则使用了启发式,ByteHouse还支持混合Outer Semi Anti Join的reorder功能。 在CTE层面,ByteHouse支持了Inline, shared及partial inline等...
AVPictureInPictureController *pipVC = [[AVPictureInPictureController alloc] initWithContentSource:source]; pipVC.canStartPictureInPictureAutomaticallyFromInline = YES; ... Java @Overridepublic void onPictureInPictureModeChanged (boolean isInPictureInPictureMode, Configuration newConfig) { if (isInPictureInPictureMode) { // Hide the full-screen UI (controls,...