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Debugging with command-line parameters in Visual Studio
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In Visual Studio 2017 with a .NET Core console application do the following:
Right click on the Project in the Solution window, select "Properties", Debug (on the left side), and enter the arguments into the field "Application Arguments".
Note that they...
Ruby, !! operator (a/k/a the double-bang) [duplicate]
...only false-y values are false and nil. Everything else is truth-y: phrogz.net/ProgrammingRuby/language.html#truthvalues I've edited my answer to make this more clear.
– pkaeding
Aug 15 '12 at 23:17
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兼容主流浏览器的JS复制内容到剪贴板 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Web开发者 - www.Admin10000.com </title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />...
Using Case/Switch and GetType to determine the object [duplicate]
... MSDN blog post Many Questions: switch on type is some information on why .NET does not provide switching on types.
As usual - workarounds always exists.
This one isn't mine, but unfortunately I have lost the source. It makes switching on types possible, but I personally think it's quite awkward (...
Regex: match everything but specific pattern
...char. Make sure you use a corresponding DOTALL modifier (/s in PCRE/Boost/.NET/Python/Java and /m in Ruby) for the . to match any char including a newline.
Backslash note: In languages where you have to declare patterns with C strings allowing escape sequences (like \n for a newline), you need to do...
How to create a printable Twitter-Bootstrap page
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Best option I found was http://html2canvas.hertzen.com/
http://jsfiddle.net/nurbsurf/1235emen/
html2canvas(document.body, {
onrendered: function(canvas) {
$("#page").hide();
document.body.appendChild(canvas);
window.print();
$('canvas').remove();
$("#page").show();
}
})...
:not(:empty) CSS selector is not working?
...;" & input:not([value=""]):not(:focus):invalid
Demo: http://jsfiddle.net/mhsyfvv9/
input:not([value=""]):not(:focus):invalid{
background-color: tomato;
}
<input
type="email"
value=""
placeholder="valid mail"
onchange="this.setAttribute('value', this.value);" />
...
.htaccess rewrite to redirect root URL to subdirectory
...eEngine on
RewriteCond %{HTTP_HOST} ^example\.com$
RewriteRule (.*) http://www.example.com/$1 [R=301,L]
RewriteRule ^$ store [L]
If you want an external redirect (which cause the visiting browser to show the redirected URL), set the R flag there as well:
RewriteRule ^$ /store [L,R=301]
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JavaScript hide/show element
...t will be forced into.
Lends itself to typos.
Example: https://jsfiddle.net/4chd6e5r/1/
.
Changing display using addClass()/removeClass()
While setting up the examp
How to access SOAP services from iPhone
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You can connect using a tool that I found http://www.wsdl2code.com
SampleServiceProxy *proxy = [[SampleServiceProxy alloc]initWithUrl:@"YOUR
URL" AndDelegate:self];
[proxy GetDouble];
[proxy GetEnum];
[proxy getEnum:kTestEnumTestEnum2];
[proxy GetInt16];
[proxy Ge...