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New Line on PHP CLI
...e sequences are only parsed when inside double quotes, not single quotes.
http://php.net/manual/en/language.types.string.php
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How do I remove the space between inline/inline-block elements?
...he parent element, and then declare a sensible font-size on the children.
http://jsfiddle.net/thirtydot/dGHFV/1361/
This works in recent versions of all modern browsers. It works in IE8. It does not work in Safari 5, but it does work in Safari 6. Safari 5 is nearly a dead browser (0.33%, August 20...
COALESCE Function in TSQL
...sn't NULL.
There's a much more thorough description of the details here
http://www.mssqltips.com/sqlservertip/2689/deciding-between-coalesce-and-isnull-in-sql-server/
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Spring DAO vs Spring ORM vs Spring JDBC
...n of the latest release (4.1.6, covering all topics) :
Single html page: http://docs.spring.io/spring/docs/current/spring-framework-reference/htmlsingle/
PDF: http://docs.spring.io/spring/docs/current/spring-framework-reference/pdf/spring-framework-reference.pdf
Spring-data is not part of the Sp...
Use a normal link to submit a form
...ry research from whole document to find the right form.
<form action="http://www.greatsolutions.com.br/indexint.htm"
method="get">
<h3> Enter your name</h3>
First Name <input type="text" name="fname" size="30"><br>
Last Name <inp...
How to apply specific CSS rules to Chrome only?
...
CSS Solution
from https://jeffclayton.wordpress.com/2015/08/10/1279/
/* Chrome, Safari, AND NOW ALSO the Edge Browser and Firefox */
@media and (-webkit-min-device-pixel-ratio:0) {
div{top:10;}
}
/* Chrome 29+ */
@media screen and (-webki...
Difference between $(window).load() and $(document).ready() functions
...
<html>
<head>
<script src="http://code.jquery.com/jquery-1.9.1.min.js"></script>
<script>
$( document ).ready(function() {
alert( "document loaded" );
});
$( window ).load(function() {
alert( "window load...
Turn off Chrome/Safari spell checking by HTML/css
...ea spellcheck="false"> or <input type="text" spellcheck="false">
http://www.whatwg.org/specs/web-apps/current-work/multipage/editing.html#spelling-and-grammar-checking
Update: This is now supported in the latest versions of all browsers.
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How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?
...Python dictionaries in a single expression?
For dictionaries x and y, z becomes a shallowly merged dictionary with values from y replacing those from x.
In Python 3.5 or greater:
z = {**x, **y}
In Python 2, (or 3.4 or lower) write a function:
def merge_two_dicts(x, y):
z = x.copy() # start...
How to get current foreground activity context in android?
...
(Note: An official API was added in API 14: See this answer https://stackoverflow.com/a/29786451/119733)
DO NOT USE PREVIOUS (waqas716) answer.
You will have memory leak problem, because of the static reference to the activity. For more detail see the following link http://android-d...