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jQuery send string as POST parameters
...ers as a variable.
$.ajax({
url: "https://myexampleurl.com/myactionfile.cfm",
type: "POST",
data : {paramert1: variable1,parameter2: variable2},
success: function(data){
conso...
Which is faster: multiple single INSERTs or one multiple-row INSERT?
...
https://dev.mysql.com/doc/refman/8.0/en/insert-optimization.html
The time required for inserting a row is determined by the following factors, where the numbers indicate approximate proportions:
Connecting: (3)
...
Ember.js or Backbone.js for Restful backend [closed]
...king the DOM will get thrown away and both items will be memory collected: https://github.com/documentcloud/backbone/issues/231#issuecomment-4452400 Backbone's smaller size also makes it better suited to brief interactions.
The apps people write in both frameworks reflect these uses: Ember.js apps ...
How can I get a java.io.InputStream from a java.lang.String?
...g", IOUtils.toString(inputStream, StandardCharsets.UTF_8));
}
Reference: https://stackoverflow.com/a/27909221/5658642
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Set UILabel line spacing
... a class to get line-height (without using CoreText, as MTLabel library) : https://github.com/LemonCake/MSLabel
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how to remove X-Powered-By in ExpressJS [duplicate]
...
Don't remove it; ask Express not to generate it in the first place:
https://stackoverflow.com/a/12484642/506073
Go to your app.js and just after:
var app = express();
Add:
app.disable('x-powered-by');
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quick random row selection in Postgres
...E SYSTEM_ROWS(1);
This is available with PostgreSQL 9.5 and later.
See: https://www.postgresql.org/docs/current/
What is a clearfix?
...fari) and Android's default browser 4.4.
For a detailed browser list see: https://caniuse.com/flexbox.
(Perhaps once its position is established completely, it may be the absolutely recommended way of laying out elements.)
A clearfix is a way for an element to automatically clear its child elem...
Calculate text width with JavaScript
...r that text is to be rendered with (e.g. "bold 14px verdana").
*
* @see https://stackoverflow.com/questions/118241/calculate-text-width-with-javascript/21015393#21015393
*/
function getTextWidth(text, font) {
// re-use canvas object for better performance
var canvas = getTextWidth.canvas...
Deserializing JSON data to C# using JSON.NET
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Answer reproduced from https://stackoverflow.com/a/10718128/776476
You can use the C# dynamic type to make things easier. This technique also makes re-factoring simpler as it does not rely on magic-strings.
Json
The json string below is a simpl...