大约有 1,100 项符合查询结果(耗时:0.0127秒) [XML]

https://www.tsingfun.com/ilife/tech/2024.html 

裁员!裁员!创业者们的2016“寒冬大逃杀” - 资讯 - 清泛网 - 专注IT技能提升

...说,“但我们旁观者清,我们要求半个月开一次会,收入多少,花了多少钱,都要讲清楚,这样他才知道自己处于什么状况”。 一个美元基金的做法更加严格,对于提醒了以后还执迷不悟的创业者,他们索性采取强硬的措施。...
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Why aren't variable-length arrays part of the C++ standard?

...mplate<typename T> bool myfunc(T& t1, T& t2) { ... }; int A1[n1], A2[n2]; myfunc(A1, A2); The compiler must generate code for some instantiation of myfunc. What should that code look like? How can we statically generate that code, if we don't know the type of A1 at compile time? Wor...
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From inside of a Docker container, how do I connect to the localhost of the machine?

...[0-9]{1,3}" | grep -v 127.0.0.1 | awk '{ print $2 }' | cut -f2 -d: | head -n1 So, using Docker Compose, the full configuration will be: Startup script (docker-run.sh): export DOCKERHOST=$(ifconfig | grep -E "([0-9]{1,3}\.){3}[0-9]{1,3}" | grep -v 127.0.0.1 | awk '{ print $2 }' | cut -f2 -d: | he...
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MongoDB Many-to-Many Association

..., for the first time, you can do native JOINs in NoSQL. They use their own N1QL. This is an example of a JOIN from their tutorials: SELECT usr.personal_details, orders FROM users_with_orders usr USE KEYS "Elinor_33313792" JOIN orders_with_users orders ...
https://www.tsingfun.com/it/tech/1601.html 

LR性能测试结果样例析 - 更多技术 - 清泛网 - 专注C/C++及内核技术

LR性能测试结果样例析测试结果析    LoadRunner性能测试结果析是个复杂的过程,通常可以从结果摘要、并发数、平均事务响应时间、每秒点击数、业务成功率... 测试结果析 LoadRunner性能测试结果析是个复杂的...
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Compile (but do not run) a Python script [duplicate]

...e's how to run it on your src/ dir: find src -type f -name '*.py' | xargs -n1 python3 -m py_compile – stealthybox Aug 16 '18 at 20:58 ...
https://www.tsingfun.com/it/tech/2430.html 

Google breakpad stackwalker无法加载符号 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...则: #!/bin/sh mkdir tmp dump_syms c++11 > tmp/c++11.sym head -n1 tmp/c++11.sym #todo: mkdir -p ./symbols/c++11/6EDC6ACDB282125843FD59DA9C81BD830 mv tmp/c++11.sym ./symbols/c++11/6EDC6ACDB282125843FD59DA9C81BD830 rm -rf tmp 路径有要求,GUID来自 .so 文件的头部。 为了...
https://bbs.tsingfun.com/thread-2336-1-1.html 

串口Read不到数据的问题 - 用户反馈 - 清泛IT社区,为创新赋能!

用户发送的是 8n1 的格式,但是ai2的串口貌似不支持这种格式。写串口正常,读串口为空,len为0。 目前经过测试验证,应该是 \n 作为结束符的。发送时,也是。 ai2使用 physicaloid 库完成的串口功能。
https://www.tsingfun.com/ilife/tech/586.html 

那些曾被追捧的90后创业男神女神,还好吗? - 资讯 - 清泛网 - 专注C/C++及内核技术

...一现的“脸萌” 脸萌,一款制作漫画头像的移动APP。多少少男少女、文艺青年被这样的卡通漫画DIY头像迷住,在那个时段,无疑脸萌是最抢眼的,此后资本市场几千万软妹币直接砸向脸萌,让这个满是90后的创业团队在一夜之...
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Deep Learning(深度学习)学习笔记整理系列之(一) - 大数据 & AI - 清泛...

...)特征表示 4.3、结构性特征表示 4.4、需要有多少个特征? 五、Deep Learning的基本思想 六、浅层学习(Shallow Learning)和深度学习(Deep Learning) 七、Deep learning与Neural Network 八、Deep learning训练过程 8.1、传统神...