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How to remove single character from a String

...substring(index+1); Note that the result is a new String (as well as two intermediate String objects), because Strings in Java are immutable. share | improve this answer | ...
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last day of month calculation

...nt month. For example it is February of leap year now, so it returns 29 as int. share | improve this answer | follow | ...
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MFC的多国语言界面的实现 - C/C++ - 清泛网 - 专注C/C++及内核技术

... // TODO: Add your control notification handler code here static int s_iClickTime = 0; s_iClickTime++; CString strPrompt = _T(""); CString strFormat = _T(""); strFormat.LoadString(IDS_STRING_SAMPLE); strPrompt.Format(strFormat, s_iClickTime...
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What's the difference between UTF-8 and UTF-8 without BOM?

...ommended for UTF-8, but may be encountered in contexts where UTF-8 data is converted from other encoding forms that use a BOM or where the BOM is used as a UTF-8 signature. See the “Byte Order Mark” subsection in Section 16.8, Specials, for more information. ...
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How to find controls in a repeater header or footer

...olution. Just save a reference to the control. – Sprintstar May 18 '12 at 10:21 1 This is a much...
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Count number of occurences for each unique value

... To get an un-dimensioned integer vector that contains the count of unique values, use c(). dummyData = rep(c(1, 2, 2, 2), 25) # Chase's reproducible data c(table(dummyData)) # get un-dimensioned integer vector 1 2 25 75 str(c(table(dummyData)) ...
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How to add and get Header values in WebApi

...g. UserName & Password) [HttpGet] public IHttpActionResult GetProduct(int id) { System.Net.Http.Headers.HttpRequestHeaders headers = this.Request.Headers; string token = string.Empty; string pwd = string.Empty; if (headers.Contains("username")) { token = headers.GetV...
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How to increment a NSNumber

... and store it in a new NSNumber. For instance, for an NSNumber holding an integer: NSNumber *number = [NSNumber numberWithInt:...]; int value = [number intValue]; number = [NSNumber numberWithInt:value + 1]; Or for an NSNumber holding a floating-point number: NSNumber *number = [NSNumber number...
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Pandas count(distinct) equivalent

... Interestingly enough, very often len(unique()) is a few times (3x-15x) faster than nunique(). share | improve this answer ...
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How to show the loading indicator in the top status bar

...till active): The header file: #import <Foundation/Foundation.h> @interface RMActivityIndicator : NSObject -(void)increaseActivity; -(void)decreaseActivity; -(void)noActivity; +(RMActivityIndicator *)sharedManager; @end and implementation: #import "RMActivityIndicator.h" @interface R...