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What does pythonic mean? [closed]
...e cipher is made progressively more "pythonic" in this answer (disclosure: my code and opinions): stackoverflow.com/questions/2490334/…
– Nick
Nov 8 '17 at 0:46
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Updates were rejected because the tip of your current branch is behind hint: its remote counterpart.
... git pull says Already-up-to-date but when i do git push origin my-current-local-branch it still gives me the same error mentioned on the title of this thread
– Awesome_girl
Oct 31 '16 at 21:50
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c++ boost::multi_index composite keys efficiency - C/C++ - 清泛网 - 专注C/C++及内核技术
...-depth question that hopefully a boost or C++ container expert might know (my knowledge in C++ containers is pretty basic). For reference, the boost documentation on composite keys can be found here: boost::multi_index composite keys.
When using a composite key, the documentation states that "Compo...
c/c++取结构体指定成员的偏移，及原理解析 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ef h头文件中，实现原理如下（模拟系统的实现）： define MY_STRUCT_OFFSET(s, m) ((size_t)(& ((s*)0)->m ))原理如下：1、0即空指 可以使用std标准函数 offsetof()，在stddef.h头文件中，实现原理如下（模拟系统的实现）：
#define MY_STRUCT_OFFSET(s...
[解决]MySql提示:The server quit without updating PID file(…)失败 - 数...
[解决]MySql提示:The server quit without updating PID file(…)失败服务器症状：今天网站web页面提交内容到数据库，发现出错了，一直提交不了，数找了下原因，发现数据写不进去！第一反应，重启mysql数据库，...服务器症状：
今天网站we...
Python Charts库(Highcharts API的封装) - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...t a single series, you can use the name argument:
charts.plot(data, name='My list')
show = 'inline',如果没有这个选项,会开启一个网页展示图表
2.If you want to plot multiple series, you have to use the series format. This format is a dictionary containing two properties...
Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 爬虫/数据库 - 清...
mysql存储在磁盘中，各种天灾人祸都会导致数据丢失。大公司的时候我们常常需要做好数据冷热备，对于小公司来说要做好所有数据备份需要支出大量的成本，很多公司也是不现实的。万一还没有做好备份，数据被误删除了，或...
【解决】Linux mysql如何重置root密码？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
【解决】Linux mysql如何重置root密码？linux_reset_root_password1 前言忘记你的MySQL root密码？ 别担心，它发生在我们所有人身上。在本教程中，我们将向您展示如何重置MySQL root密码，以防您忘记密码。 本教程适用于任何现代Linux发行...
BLE通信数据不能超过20字节？ - 创客硬件开发 - 清泛IT社区，为创新赋能！
...将使用调用.WriteBytes
After a lot of hours I found the problem in my app.
How I proceeded:
1- At ESP32 code I put this line: BLEDevice::setMTU(192);
2- At app I put the call Request MTU on the .Connected block asking for the same 192 bytes;
In my case, when I have to send a payload <...
Why is it string.join(list) instead of list.join(string)?
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I have tried to use print(str.join('-', my_list)) and it works, feels better.
– pimgeek
Jun 1 '18 at 6:29
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