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How to make a DIV not wrap?

...e size you could rather use something what is not rendered e.g. when using php: </div><?php ?><div class="slide"> renders as </div><div class="slide"> in the source code. – Fleuv Nov 3 '17 at 14:47 ...
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How to select rows from a DataFrame based on column values?

...c[df['column_name'].isin(some_values)] Combine multiple conditions with &: df.loc[(df['column_name'] >= A) & (df['column_name'] <= B)] Note the parentheses. Due to Python's operator precedence rules, & binds more tightly than <= and >=. Thus, the parentheses in the last...
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Basic HTTP authentication with Node and Express 4

...plit(':') // Verify login and password are set and correct if (login && password && login === auth.login && password === auth.password) { // Access granted... return next() } // Access denied... res.set('WWW-Authenticate', 'Basic realm="401"') // change th...
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How can I get nth element from a list?

...ested structures above and beyond lists. Below I will focus on providing examples and will gloss over both the type signatures and the theory behind the lens package. If you want to know more about the theory a good place to start is the readme file at the github repo. Accessing lists and other da...
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C++ catching all exceptions

...nexpected exception. E.g.: try{ // ... } catch (const std::exception& ex) { // ... } catch (const std::string& ex) { // ... } catch (...) { // ... } share | improve this a...
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How do I check if an object has a specific property in JavaScript?

...to = obj.__proto__ || obj.constructor.prototype; return (prop in obj) && (!(prop in proto) || proto[prop] !== obj[prop]); } if ( Object.prototype.hasOwnProperty ) { var hasOwnProperty = function(obj, prop) { return obj.hasOwnProperty(prop); } } // a, b, c found ...
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Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh

...ong editor (hence it not being marked as correct). – Allison Mar 19 '18 at 16:41 2 I agree with @...
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How do I make calls to a REST api using C#?

...u will need to add this NuGet package to your solution. Here's how your example would look when implemented using the ASP.Net Web API Client Library: using System; using System.Collections.Generic; using System.Net.Http; using System.Net.Http.Headers; namespace ConsoleProgram { public class ...
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How to go about formatting 1200 to 1.2k in java

...ber part of the output times 10 boolean hasDecimal = truncated < 100 && (truncated / 10d) != (truncated / 10); return hasDecimal ? (truncated / 10d) + suffix : (truncated / 10) + suffix; } Test code public static void main(String args[]) { long[] numbers = {0, 5, 999, 1_000, -5_82...
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How to upload files to server using JSP/Servlet?

....xml file: http://joseluisbz.wordpress.com/2014/01/17/manually-installing-php-tomcat-and-httpd-lounge/#Enabling%20File%20Uploads. <servlet> <servlet-name>jsp</servlet-name> <servlet-class>org.apache.jasper.servlet.JspServlet</servlet-class> <multipart-c...