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How to round float numbers in javascript?
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Convert a number to a string and then back again? That can't be fast.
– csl
Nov 9 '12 at 14:07
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Preserve Line Breaks From TextArea When Writing To MySQL
...rom nl2br and htmlentities, to be stored in your database.
ENT_QUOTES will convert both double and single quotes, so you'll have no trouble with those.
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Sending and Parsing JSON Objects in Android [closed]
... Just to clarify StaxMan's comment. Your example is taking jString, converting it to a JSONObject, then converting it back to a String for the gson to read. Simply use pst = gson.fromJson(jString, Post.class). I believe this will also get rid of the need for try-catch. And as StaxMan also...
AngularJs $http.post() does not send data
...plication/x-www-form-urlencoded;charset=utf-8';
/**
* The workhorse; converts an object to x-www-form-urlencoded serialization.
* @param {Object} obj
* @return {String}
*/
var param = function(obj) {
var query = '', name, value, fullSubName, subName, subValue, innerObj, i;
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Can someone explain this 'double negative' trick? [duplicate]
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A logical NOT operator ! converts a value to a boolean that is the opposite of its logical value.
The second ! converts the previous boolean result back to the boolean representation of its original logical value.
From these docs for the Logical ...
Post parameter is always null
...ecause in the constructor has an invalid type and Json doesn't know how to convert it' Like a Guid to a string. So either add the converter via settings or add a blank constructor and you don't need to back to old code like this.
– Nick Turner
May 13 '19 at 23:...
Is there a command line utility for rendering GitHub flavored Markdown?
...ed Markdown, but I have found a slightly more generic version - Pandoc. It converts from/to a number of formats, including Markdown, Rest, HTML and others.
I've also developed a Makefile to convert all .md files to .html (in large part to the example at Writing, Markdown and Pandoc):
# 'Makefile'
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Why do we use Base64?
...urposes.
When you encode text in ASCII, you start with a text string and convert it to a sequence of bytes.
When you encode data in Base64, you start with a sequence of bytes and convert it to a text string.
To understand why Base64 was necessary in the first place we need a little history of c...
Programmatic equivalent of default(Type)
...ties AND setting them to "default" - this works brilliantly. I use it when converting from a SqlDataReader to an object using reflection.
– Arno Peters
Jun 23 '13 at 9:13
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Dynamic Anonymous type in Razor causes RuntimeBinderException
...y opinion.
Here is a quick and nice extension to fix this problem i.e. by converting the anonymous object into an ExpandoObject right away.
public static ExpandoObject ToExpando(this object anonymousObject)
{
IDictionary<string, object> anonymousDictionary = new RouteValueDictionary(ano...