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Auto column width in EPPlus
... return null if there's no data in the worksheet.
– Landeeyo
Jan 23 '15 at 10:22
@Landeeyo Thanks it helps for me. It ...
String comparison in Python: is vs. == [duplicate]
I noticed a Python script I was writing was acting squirrelly, and traced it to an infinite loop, where the loop condition was while line is not '' . Running through it in the debugger, it turned out that line was in fact '' . When I changed it to !='' rather than is not '' , it worked fine.
...
How can I split a comma delimited string into an array in PHP?
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What if you want your parts to contain commas? Well, quote them. And then what about the quotes? Well, double them up. In other words:
part1,"part2,with a comma and a quote "" in it",part3
PHP provides the https://php.net/str_getcsv function to parse a string as if it were a line in a CSV ...
Equivalent of typedef in C#
...c.List<Customer>;
but that will only impact that source file. In C and C++, my experience is that typedef is usually used within .h files which are included widely - so a single typedef can be used over a whole project. That ability does not exist in C#, because there's no #include functiona...
jquery-ui sortable | How to get it work on iPad/touchdevices?
How do I get the jQuery-UI sortable feature working on iPad and other touch devices?
3 Answers
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Correct use for angular-translate in controllers
... when the localization data is loaded, the value of the expression changes and the screen is updated.
So, you can do that yourself:
.controller('FirstPageCtrl', ['$scope', '$filter', function ($scope, $filter) {
$scope.$watch(
function() { return $filter('translate')('HELLO_WORLD'); },...
How can I reorder my divs using only CSS?
... in that order in the HTML? Both div s contain data that varies in height and width.
24 Answers
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How do I right align div elements?
The body of my html document consists of 3 elements, a button, a form, and a canvas. I want the button and the form to be right aligned and the canvas to stay left aligned. The problem is when I try to align the first two elements, they no longer follow each other and instead are next to each other ...
Large Numbers in Java
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You can use the BigInteger class for integers and BigDecimal for numbers with decimal digits. Both classes are defined in java.math package.
Example:
BigInteger reallyBig = new BigInteger("1234567890123456890");
BigInteger notSoBig = new BigInteger("2743561234");
reall...
Why do 64-bit DLLs go to System32 and 32-bit DLLs to SysWoW64 on 64-bit Windows?
... does the magic of hiding the real System32 directory for 32-bit processes and showing SysWOW64 under the name of System32."
Edit: If you're talking about an installer, you really should not hard-code the path to the system folder. Instead, let Windows take care of it for you based on whether or no...