diagnostics

How to translate MS Windows OS version numbers into product names in .NET?

由 江枫思渺然 提交于 2019-11-28 04:41:45
How to translate MS Windows OS version numbers into product names? For example, in .NET the following two properties could be used to work out that the product is MS Windows Vista Ultimate Edition : Environment.OSVersion.Platform returns Win32NT Environment.OSVersion.Version returns 6.0.6001.65536 Avram howto net os version VB: Public Function GetOSVersion() As String Select Case Environment.OSVersion.Platform Case PlatformID.Win32S Return "Win 3.1" Case PlatformID.Win32Windows Select Case Environment.OSVersion.Version.Minor Case 0 Return "Win95" Case 10 Return "Win98" Case 90 Return "WinME"

FXML / FXMLLoader error diagnostic tool(s) sought

由 a 夏天 提交于 2019-11-28 04:35:09
问题 overview Hi, here's an outline use-case. I have a seemingly valid FXML file developed in JavaFX Scene Builder . It is by now a non-trivial chunk of XML and there are runtime load errors somewhere in the FXML file. Scene Builder works fine with the Preview option. I have a ' simple .fxml' file I use to verify that the controller is working as intended, that is same controls and events but without the extra FXML layouts. And I have and I am doing the cut-out-code and test loop to identify the

Apache not starting on MAMP Pro

由 爱⌒轻易说出口 提交于 2019-11-28 02:49:45
Apache wont start and it throws an error: OR Apache couldn't be started. Please check the log file for more information. dyld: Symbol not found: _iconv Referenced from: /usr/lib/libmecabra.dylib Expected in: /Applications/MAMP/Library/lib/libiconv.2.dylib in /usr/lib/libmecabra.dylib /Applications/MAMP/Library/bin/apachectl: line 80: 2799 Trace/BPT trap: 5 $HTTPD "$ This is the same for multiple ports. The reccomended MAMP ports AND the regular apache ports. MySQL starts perfectly fine. Any suggestions? Toby Mellor I updated to the latest version of yosemite last night. You apparently have to

How to get the size of available system memory?

由 ╄→гoц情女王★ 提交于 2019-11-27 11:46:32
Is it possible to get the size of system available memory in C#.NET? if yes how? Use Microsoft.VisualBasic.Devices.ComputerInfo.TotalPhysicalMemory . Right-click your project, Add Reference, select Microsoft.VisualBasic . This answer is based on Hans Passant's. The required property is AvailablePhysicalMemory actually. and it (and TotalPhysicalMemory and others) are instance variables, so it should be new ComputerInfo().AvailablePhysicalMemory It works in C#, but I wonder why this page says that for C#, "This language is not supported or no code example is available." TheEvilPenguin From

Overriding System.Diagnostics.Trace.WriteLine to log to a file

由 ╄→尐↘猪︶ㄣ 提交于 2019-11-27 11:34:18
问题 This may be more of an OOP concept question, but here's what I'd like to do. I have an application that outputs debug information using System.Diagnostics.Trace.WriteLine so it can be viewed with DebugView. I'd like to override/extend (not sure of the proper terminology) this method to log the text to a file instead, or maybe in addition to the Trace output. This would allow me to write a new WriteLine method for my app, and I could leave all my other System.Diagnostics.Trace.WriteLine

log4net versus TraceSource [closed]

由 余生颓废 提交于 2019-11-27 09:12:16
问题 In this thread many people have indicated that they use log4net. I am a fan of TraceSources and would like to know why log4net is used. Here is why I like trace sources: Pluggable listeners - XML, TextFile, Console, EventLog, roll your own Customisable trace switches (error, warning, info, verbose, start, end, custom) Customisable configuration The Logging Application Block is just a big set of TraceListeners Correlation of activities/scopes (e.g., associate all logs within an ASP.NET request

Is it possible to get parameters' values for each frame in call stack in .NET

由 跟風遠走 提交于 2019-11-27 08:56:59
I'm talking about managed .NET code. If we run any program and attach VS to it we can see parameters' values for each method in call stack. I'd like to create a logging solution which will log all parameters' values for each method in call stack. Actually I need this info in case an exception occurs. I know it's possible with profiling API. But I wonder is it possible with only managed code? UPDATE: Ok, probably with pure .NET it's impossible. Then may be with some kind of unmanaged code... the point is to do this from within application itself. An application in case of an exception could

Get-Content and show control characters such as `r - visualize control characters in strings

由 风流意气都作罢 提交于 2019-11-27 06:24:00
问题 What flag can we pass to Get-Content to display control characters such as \r\n or \n ? What I am trying to do, is to determine whether the line endings of a file are in the Unix or Dos style. I have tried simply running Get-Content , which doesn't show any line ending. I have also tried using Vim with set list , which just shows the $ no matter what the line ending is. I would like to do this with PowerShell, because that would be mighty useful. 回答1: One way is to use Get-Content's -Encoding

How to translate MS Windows OS version numbers into product names in .NET?

由 偶尔善良 提交于 2019-11-27 00:41:13
问题 How to translate MS Windows OS version numbers into product names? For example, in .NET the following two properties could be used to work out that the product is MS Windows Vista Ultimate Edition : Environment.OSVersion.Platform returns Win32NT Environment.OSVersion.Version returns 6.0.6001.65536 回答1: howto net os version VB: Public Function GetOSVersion() As String Select Case Environment.OSVersion.Platform Case PlatformID.Win32S Return "Win 3.1" Case PlatformID.Win32Windows Select Case

What disadvantages are there to the <button> tag?

由 安稳与你 提交于 2019-11-27 00:39:31
I started using a diagnostic css stylesheet, e.g. http://snipplr.com/view/6770/css-diagnostics--highlight-deprecated-html-with-css--more/ One of the suggested rules highlights input tags with the type submit, with the recommendation to use <button> as a more semantic solution. What are the advantages or disadvantages of <button> with type submit (such as with browser compatibility) that you have run across? Just to be clear, I understand the spec of <button> , it has a defined start and end, it can contain various elements, whereas input is a singlet and can't contain stuff. What I want to
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