Kirat

[Solved] How can validate data in excel so that we can throw an error if the decimal point of an input is less than “0.12”.ex: need to exclude 1.13

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How can validate data in excel so that we can throw an error if the decimal point of an input is less than “0.12”.ex: need to exclude 1.13 solved How can validate data in excel so that we can throw an error if the decimal point of an input is less than “0.12”.ex: need to … Read more

[Solved] When is it advantageous to use curly braces for dereferencing in Perl?

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You are conflating two concepts. The first thing you need to learn is that there is there are two syntaxes for deferencing. Circumfix Postfix “Block syntax” “Arrow syntax” $BLOCK EXPR->$* @BLOCK EXPR->@* $BLOCK[$i] EXPR->[$i] &BLOCK() EXPR->() … … Furthermore, both syntax have a simplification available to them. Your array example is an example of a … Read more

[Solved] prevent users from downloading html site text

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It’s not possible. Whatever happens to end up in the client’s browser is already downloaded. You can’t prevent the user to save it on his computer. Even if you were to convert your text to an image, you can’t prevent the client to use an OCR software to retrieve the text. solved prevent users from … Read more

[Solved] How to detect a returning visitor, and redirect to a specific URL? [closed]

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function setCookie(c_name,value,exdays) { var exdate=new Date(); exdate.setDate(exdate.getDate() + exdays); var c_value=escape(value) + ((exdays==null) ? “” : “; expires=”+exdate.toUTCString()); document.cookie=c_name + “=” + c_value; } gets cookie function getCookie(c_name) { var i,x,y,ARRcookies=document.cookie.split(“;”); for (i=0;i<ARRcookies.length;i++) { x=ARRcookies[i].substr(0,ARRcookies[i].indexOf(“=”)); y=ARRcookies[i].substr(ARRcookies[i].indexOf(“=”)+1); x=x.replace(/^\s+|\s+$/g,””); if (x==c_name) { return unescape(y); } } } if(getCookie(‘visited’)) { location.href=”https://stackoverflow.com/questions/13655941/redirecturl”; }else { setCookie(‘visited’,1,365); } tutorial for cookies … Read more

[Solved] C# Convert To Decimal String Value like 0.33 [closed]

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This should fix your problem (if I understand the problem, that is): var number = decimal.Parse(“0,55”.Replace(‘,’, ‘.’), CultureInfo.InvariantCulture); EDIT Not every culture uses the point (.) symbol as the decimal separator. If you don’t specify a format provider, the framework defaults to the current culture. I’m guessing that in this particular case, the decimal.Parse() method … Read more

[Solved] How can I give my arrow direction and arrow color in asp.net coolgrid based on information from database?

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Try: <span id=”sptrend” runat=”server” class=”<%# String.Format((“{0}{1}”), Eval(“OverallStatusCdClass”), Eval(“OverallTrendCdClass “))%>”></span> if you must inclue ‘arrow‘ or any other string other than in the DB that is hard coded then you can alter String.Format((“{0}{1}”), to be String.Format((“arrow {0}{1}”) Note: I assume that your span is in a databound control.. SELECT OverallStatusCd, OverallTrendCd, CASE WHEN OverallStatusCd = ‘Up’ … Read more

[Solved] Getting Name,Phone Number and Email Address From Phone Contacts [closed]

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I do it this way for Android 2.2 Froyo release: basically use eclipse to create a class like: public class SomePickContactName extends Activity then insert this code. Remember to add the private class variables and CONSTANTS referenced in my version of the code: protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Intent intentContact = new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI); … Read more