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.NET Format a string with fixed spaces

...StringUtils { public static string PadCenter(this string s, int width, char c) { if (s == null || width <= s.Length) return s; int padding = width - s.Length; return s.PadLeft(s.Length + padding / 2, c).PadRight(width, c); } } Note to self: don't forget to u...
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Split a string by another string in C#

... strings, but this only appears to work if you are splitting a string by a character. Is there a way to split a string , with another string being the split by parameter? ...
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LINQ: Select an object and change some properties without creating a new object

.... But here is the expanded LINQ expression example. var query = someList.Select(x => { x.SomeProp = "foo"; return x; }) What this does is use an anonymous method vs and expression. This allows you to use several statements in one lambda. So you can combine the two operations of setting the ...
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Laravel Eloquent: How to get only certain columns from joined tables

... Change your model to specify what columns you want selected: public function user() { return $this->belongs_to('User')->select(array('id', 'username')); } And don't forget to include the column you're joining on. ...
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[精华]VC++对话框程序打印及打印预览的实现 - C/C++ - 清泛网 - 专注C/C++及内核技术

...ew.h” #include “MyFrame.h” #ifdef _DEBUG #undef THIS_FILE static char THIS_FILE[]=__FILE__; #define new DEBUG_NEW #endif ////////////////////////////////////////// IMPLEMENT_DYNCREATE(CMyPreviewView, CPreviewView) CMyPreviewView::CMyPreviewView() { } CMyPreviewView::~CMyPreview...
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MySQL Select Date Equal to Today

I'm trying to run a mysql select statement where it looks at today's date and only returns results that signed up on that current day. I've currently tried the following, but it doesn't seem to work. ...
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No identities were available - administrator request

...uble click) the new provisioning profile. In your project's build settings select the NEW provisioning profile (it might have the same name as the old one) In your project's build settings update your code signing identities (all of them) to the new one if there is one. (The old one was probably exp...
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How to get value of selected radio button?

I want to get the selected value from a group of radio buttons. 28 Answers 28 ...
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How to delete or add column in SQLITE?

... as long as you do a create new table first instead of a create from select, it will have all those things. – John Lord Jul 3 '19 at 15:28 1 ...
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Jquery select all elements that have $jquery.data()

Select elements that i have previously set with jquery.data(); 7 Answers 7 ...