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std::string to float or double
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A nice feature of boost::lexical_cast is the error handling. If a conversion fails, an exception is thrown: try { ... boost::lexical_cast ... } catch (std::exception const& err) { //handle excpetion }
– Semjon Mössinger
May 9 ...
Trying to add adb to PATH variable OSX
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FYI, this now gives the error: Error: No available formula with the name "android-platform-tools". Use: brew install Caskroom/cask/android-platform-tools instead
– The Hungry Androider
Apr 25 '17 at 18:33
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Can't install nuget package because of “Failed to initialize the PowerShell host”
All of a sudden, I am getting this error when upgrading Nuget packages. None of the fixes that I have come across work. I am using Visual Studio 2013.
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再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网移动版 - 专注C/C++及内核技术
...快你会发现浏览器（客户端）返回给你了错误：
Server Error in '/' Application.
The underlying connection was closed: The connection was closed unexpectedly.
Description: An unhandled exception occurred during the execution of the current web request. Please review the st...
Why do we need the “finally” clause in Python?
...t makes a difference if you return early:
try:
run_code1()
except TypeError:
run_code2()
return None # The finally block is run before the method returns
finally:
other_code()
Compare to this:
try:
run_code1()
except TypeError:
run_code2()
return None
other_code...
Filename too long in Git for Windows
... @divideByZero running git bash as administrator prevents that error.
– Niek
Oct 18 '16 at 17:34
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What's the difference between setWebViewClient vs. setWebChromeClient?
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If you want to log errors from web-page, you should use WebChromeClient and override its onConsoleMessage:
webView.settings.apply {
javaScriptEnabled = true
javaScriptCanOpenWindowsAutomatically = true
domStorageEnabled = true
}
web...
window.close and self.close do not close the window in Chrome
...from a Greasemonkey / Tampermonkey / userscript you will get:
Firefox: The error message, "Scripts may not close windows that were not opened by script."
Chrome: just silently fails.
The long-term solution:
The best way to deal with this is to make a Chrome extension and/or Firefox add-on inst...
What is an IIS application pool?
...er, even if they are running on the same server. This way, if there is an error in one app, it won't take down other applications.
Additionally, applications pools allow you to separate different apps which require different levels of security.
Here's a good resource: IIS and ASP.NET: The Applica...
Spring 3.0 - Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springfra
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I had the same error message while trying to deploy the application. In Spring, the security configuration xml can be a different one from applicationContext.xml, usually applicationContext-security.xml inside WEB-INF folder. The changes to...