大约有 47,000 项符合查询结果(耗时:0.0370秒) [XML]

https://bbs.tsingfun.com/thread-2068-1-1.html 

为什么接收到的字符串数据都带括号了?如何处理? - App应用开发 - 清泛IT...

...的方式去掉中括号/小括号。[/hide]13我惹问3我可能是最新版本的为了分辨数据类型吧!我认为其实显示的是intwsy0315 发表于 2024-11-28 10:12 可能是最新版本的为了分辨数据类型吧!我认为其实显示的是int int直接显示,应该是不带括号...
https://bbs.tsingfun.com/thread-2380-1-1.html 

micro:bit 连接报错 - 创客硬件开发 - 清泛IT社区,为创新赋能!

...     at java.util.UUID.fromString(UUID.java:226) 原因:ble版本太旧了,用新版本就可以解决。请使用最新编译出来的拓展(版本20240822):https://www.fun123.cn/reference/iot/bluetoothle.html。 来源:https://bbs.tsingfun.com/thread-1953-1-1.html
https://stackoverflow.com/ques... 

Best way to hide a window from the Alt-Tab program switcher?

...l one of those things I don't know how to do properly. It's easy to hide a window from the taskbar via a property in both Windows Forms and WPF, but as far as I can tell, this doesn't guarantee (or necessarily even affect) it being hidden from the Alt + ↹Tab dialog. I've seen invisible windows...
https://stackoverflow.com/ques... 

newline in [duplicate]

... This should now work with Internet Explorer, Firefox v12+ and Chrome 28+ <img src="'../images/foo.gif'" alt="line 1
line 2" title="line 1
line 2"> Try a JavaScript tooltip library for a better result, something like OverL...
https://www.tsingfun.com/it/bigdata_ai/422.html 

MongoDB数据导出导入工具:mongoexport,mongoimport - 大数据 & AI - 清泛...

...ted to: 127.0.0.1 exported 9 records 命令执行完后使用ll命令查看,发现目录下生成了一个students.dat的文件 -rw-r--r-- 1 root root 869 Aug 21 00:05 students.dat 查看该文件信息,具体信息如下: [root@localhost mongodb]# cat students.dat { "_id" : { "$...
https://stackoverflow.com/ques... 

Which encoding opens CSV files correctly with Excel on both Mac and Windows?

...t exports CSV files containing foreign characters with UTF-8, no BOM. Both Windows and Mac users get garbage characters in Excel. I tried converting to UTF-8 with BOM; Excel/Win is fine with it, Excel/Mac shows gibberish. I'm using Excel 2003/Win, Excel 2011/Mac. Here's all the encodings I tried: ...
https://bbs.tsingfun.com/thread-635-1-1.html 

采花大盗速成秘籍之YQL - 人工智能(AI) - 清泛IT论坛,有思想、有深度

...商品,如下图所示:当当网每日特价 现在可以出手了,打开YQL Console,运行如下代码即可获得相关数据:select * from html where url='http://www.dangdang.com/' and xpath='//ul[@id="homepage_promotion_count_ul"]/li/p[@class="name"]/a'通过指...
https://stackoverflow.com/ques... 

Redis - Connect to Remote Server

...ers stated, it is not safe to set this on a server which is exposed to the Internet. You should be certain that you redis is protected with any means that fits your needs. share | improve this answe...
https://www.tsingfun.com/it/cpp/641.html 

使用NPAPI编写浏览器插件的源码实例(windows 7/linux) - C/C++ - 清泛网 - ...

...39/showart_2004756.html [4] https://developer.mozilla.org/en/Plugins [5] 如何在chrome的扩展中使用:http://code.google.com/chrome/extensions/npapi.html [6] 如何编写chrome的扩展:http://code.google.com/chrome/extensions/getstarted.html 插件的功能 提供网页的javascript可...
https://stackoverflow.com/ques... 

What's the difference between a proc and a lambda in Ruby?

... the method. If, however, we convert our proc to a lambda, we get the following: def my_method puts "before proc" my_proc = lambda do puts "inside proc" return end my_proc.call puts "after proc" end my_method shoaib@shoaib-ubuntu-vm:~/tmp$ ruby a.rb before proc inside proc after ...