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C# 多线程、并行处理全攻略（持续更新） - .NET(C#) - 清泛IT论坛，有思想、有深度
...greeOfParallelism = 100;
object locker = new object();
Parallel.ForEach<string>(strList, parallelOption, str =>
{
lock (locker)
{
// Do something...
...
想试着做一个间歇运动的计时器 - App应用开发 - 清泛IT社区，为创新赋能！
...nbsp; set secs to (seconds - (minutes * 60))
return join strings( padZero(minutes), ":", padZero(secs) )
to padZero num
if num < 10
return join strings("0", num)
else
return num
怎么都不会...
micro:bit 连接报错 - 创客硬件开发 - 清泛IT社区，为创新赋能！
...Zygotelnit.java:1099) Caused by:
java.lang.IllegalArgumentException: UUID string too large at java.util.UUID.fromStringJava11(UUID.java:238) at java.util.UUID.fromString(UUID.java:226) at
edu.mit.appinventor.ble.BluetoothLEGattAttributes.<clinit>(BluetoothLEGattAttributes.java:33) ... 10 mor...
【二进制】UrsAI2ByteArray 字节数组扩展：读写二进制数据，二进制文件读写...
...地设置ReadIndex。Available属性返回还可以读取多少字节。ToString方法将数组内容返回为两位十六进制数字序列。使用ToHex可以将字节、字或双字转换为其十六进制表示。HexPrefix属性指定在十六进制数字前面放置哪个字符串，默认设...
Compare two objects and find the differences [duplicate]
...
}
return variances;
}
}
class Variance
{
public string Prop { get; set; }
public object valA { get; set; }
public object valB { get; set; }
}
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How does a Linux/Unix Bash script know its own PID?
...
It redirects a string into the loop (or anything that reads stdin). The string is referred to as a "here string".
– Paused until further notice.
Mar 29 '14 at 21:29
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Calculating width from percent to pixel then minus by pixel in LESS CSS
...ays:
Basic Escaping
Everything inside the calc arguments is defined as a string, and is totally static until it's evaluated by the client:
LESS Input
div {
> span {
width: calc(~'100% - 10px');
}
}
CSS Output
div > span {
width: calc(100% - 10px);
}
Interpolation of ...
why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
I want my datetime to be converted to a string that is in format "dd/MM/yyyy"
5 Answers
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Bundle ID Suffix? What is it?
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The reason for this is explained in the Developer Portal:
The App ID string contains two parts separated by a period (.) — an App ID Prefix (your Team ID by default, e.g. ABCDE12345), and an App ID Suffix (a Bundle ID search string, e.g. com.mycompany.appname). [emphasis added]
So in this ...
How to use SQL Order By statement to sort results case insensitive?
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@Vincy: I don't see what's so weird about case-sensitive string comparison. That's how the <, ==, etc. operators work by default in every programming language that I'm familiar with.
– dan04
Feb 13 '18 at 17:31
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