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How to get Scala List from Java List?

...now built into the language using: import scala.collection.JavaConversions._ ... lst.toList.foreach{ node => .... } works. asScala did not work In 2.12.x use import scala.collection.JavaConverters._ In 2.13.x use import scala.jdk.CollectionConverters._ ...
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What are some good Python ORM solutions? [closed]

...oreignKeyField(Blog) title = CharField() body = TextField() pub_date = DateTimeField(default=datetime.datetime.now) # query it like django Entry.filter(blog__name='Some great blog') # or programmatically for finer-grained control Entry.select().join(Blog).where(Blog.name == 'Some aweso...
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Get file version in PowerShell

...s: get-childitem * -include *.dll,*.exe | foreach-object { "{0}`t{1}" -f $_.Name, [System.Diagnostics.FileVersionInfo]::GetVersionInfo($_).FileVersion } Or even nicer as a script: https://jtruher3.wordpress.com/2006/05/14/powershell-and-file-version-information/ ...
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Accurate way to measure execution times of php scripts

...otime — Return current Unix timestamp with microseconds If get_as_float is set to TRUE, then microtime() returns a float, which represents the current time in seconds since the Unix epoch accurate to the nearest microsecond. Example usage: $start = microtime(true); while (...) { } $...
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Any way to delete in vim without overwriting your last yank? [duplicate]

... Pass to the _ register, the black hole. To delete a line without sticking it in the registers: "_dd See also :help registers. It's probably safest, if you want to paste something over and over again, to yank it into a "named" regist...
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How to list all functions in a Python module?

...n example with inspect: from inspect import getmembers, isfunction from my_project import my_module functions_list = [o for o in getmembers(my_module) if isfunction(o[1])] getmembers returns a list of (object_name, object_type) tuples. You can replace isfunction with any of the other isXXX func...
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VS2005中SetUnhandledExceptionFilter函数应用 - C/C++ - 清泛网 - 专注C/C++及内核技术

...在以下三种情况出现。 (1)调用abort函数,并且设置了_CALL_REPORTFAULT选项(这个选项在Release版本是默认设置的)。 (2)启用了运行时安全检查选项,并且在软件运行时检查出安全性错误,例如出现缓存溢出。(安全检查选项 ...
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What does the slash mean in help() output?

...meters could only be specified in the C API. It means the key argument to __contains__ can only be passed in by position (range(5).__contains__(3)), not as a keyword argument (range(5).__contains__(key=3)), something you can do with positional arguments in pure-python functions. Also see the Argum...
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The bare minimum needed to write a MSMQ sample application

...ue.Send("First ever Message is sent to MSMQ", "Title"); //From Windows application MessageQueue messageQueue = new MessageQueue(@".\Private$\SomeTestName"); System.Messaging.Message[] messages = messageQueue.GetAllMessages(); foreach (System.Messaging.Message message in messages) { //Do som...
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What is a singleton in C#?

...Prevent outside instantiation } private static readonly Singleton _singleton = new Singleton(); public static Singleton GetSingleton() { return _singleton; } } share | ...