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Why is there no xrange function in Python3?
...86_64 but slower on x86, or faster in some use cases but slower in others, etc.). Nobody was likely worried about a 30% difference either way in how long it takes to iterate a range while doing nothing else.
– abarnert
Feb 22 '13 at 0:20
...
Why don't Java Generics support primitive types?
...>, we have Integer.compare(int a, int b), Byte.compare(byte a, byte b), etc. That's not a solution!
– John P
Jun 27 '14 at 18:00
1
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How to turn on front flash light programmatically in Android?
...aving FLASH_MODE_TORCH or even if it has, then flashlight does not turn ON etc.
Typically Samsung creates a lot of problems.
You can refer to problems in the given below list:
Use camera flashlight in Android
Turn ON/OFF Camera LED/flash light in Samsung Galaxy Ace 2.2.1 & Galaxy Tab
...
What is the recommended batch size for SqlBulkCopy?
... If it works, then I keep doubling the number of rows (e.g. to 2000, 4000, etc.) until I get a timeout.
Otherwise, if a timeout occurs at 1000, then I decrease the number of rows by half (e.g. 500) until it works.
In each case, I keep doubling (if successful) or halving (if failed) the difference ...
Regular expression for first and last name
...n encounter in French : composed names, like Jean-Pierre, Marie-Charlotte, etc...I'm new to reg exp but i guess a -? like you did for last name, in between the 2 first words, could do the job.
– Linpter
Feb 28 '18 at 10:20
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How do I start a program with arguments when debugging?
... {
Console.SetOut(sw); // this makes any Console.Writes etc go to sw
Program.Main(new[] { "argument" });
var result = sw.ToString();
Assert.AreEqual("expected", result);
}
}
}
This way you can, in an automated way, test multiple...
初窥InnoDB的Memcached插件 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...ell> bin/mysqld_safe --user=mysql &
shell> cp support-files/mysql.server /etc/init.d/mysql.server
MySQL安装完毕后，在插件目录我们能看到innodb_engine.so和libmemcached.so：
mysql> SELECT @@plugin_dir;
+------------------------------+
| @@plugin_dir |
+--------...
What does the caret operator (^) in Python do?
...an do binary numbers by typing 0bX where X is your binary. 0b0001, 0b0010, etc. So, 0b1101 ^ 0b1110 would give you 0b0011 (or 3).
– Jeff
Jul 28 '15 at 23:58
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How can I change property names when serializing with Json.net?
...set things up as title case / rename stuff to use .NET naming conventions, etc. (using a title case converter for the former, and the JsonProperty attribute for the latter).
– BrainSlugs83
Oct 24 '16 at 23:36
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How To: Best way to draw table in console app (C#)
...ap, colors, columns growing based on content or percentage, text alignment etc.
† CsConsoleFormat was developed by me.
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