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throw Error('msg') vs throw new Error('msg')
...es act like a factory, like some other native constructors: Array, Object, etc. all check something like if (!(this instanceof Array)) { return new Array(arguments); }. (But note that String(x) and new String(x) are very different, and likewise for Number and Boolean.)
That said, in case of an erro...
Send email using the GMail SMTP server from a PHP page
...array('sender@example.com' => 'Sender Name')) // can be $_POST['email'] etc...
->setTo(array('receiver@example.com' => 'Receiver Name')) // your email / multiple supported.
->setBody('Here is the <strong>message</strong> itself. It can be text or <h1>HTML</h1...
Remove menu and status bars in TinyMCE 4
...bvious:
tinyMCE.init({
menubar:false,
statusbar: false,
//etc
})
This removes both.
You can also customise what parts of the default menu bar are visible by specifying a string of enabled menus - e.g. menubar: 'file edit'
You can define your own menus like this:
menu : { ...
Security of REST authentication schemes
...d use to generate a response with a web app framework like Django or Rails etc.
– Cameron Walsh
Oct 28 '11 at 4:41
4
...
Read/Write String from/to a File in Android
...u expect other linebreak characters (e.g. Windows text files will have \r etc..), in your final string, you'll have to adapt this a bit more.
– treesAreEverywhere
Feb 9 '14 at 23:57
...
How to extract one column of a csv file
...et into those corner cases (like having escaped commas or commas in quotes etc.,).
FS (Field Separator) is the variable whose value is dafaulted to
space. So awk by default splits at space for any line.
So using BEGIN (Execute before taking input) we can set this field to anything we want......
How to link to a named anchor in Multimarkdown?
...on">New section</h2>
It doesn't matter whether it's h1, h2, h3, etc. header, you always refer to it using just one #.
All references in section list should be converted to lowercase text as it is shown in the example above.
The link to the section should be lowercase. It won't work oth...
What is the difference between the | and || or operators?
... know what that is. It's used in conditional statements such as if, while, etc.
condition1 || condition2
Evaluates to true if either condition1 OR condition2 is true.
| is the bitwise OR operator. It's used to operate on two numbers. You look at each bit of each number individually and, if one o...
How to rethrow InnerException without losing stack trace in C#?
...ons:
// usage (A): cross-thread invoke, messaging, custom task schedulers etc.
catch (Exception e)
{
PreserveStackTrace (e) ;
// store exception to be re-thrown later,
// possibly in a different thread
operationResult.Exception = e ;
}
// usage (B): after calling MethodInfo.Invoke...
How do I view the full content of a text or varchar(MAX) column in SQL Server 2008 Management Studio
...of doing this that avoids issues of SQL Server converting < to &lt; etc or failing due to these characters is below (credit Adam Machanic here).
DECLARE @S varchar(max)
SELECT @S = ''
SELECT @S = @S + '
' + OBJECT_DEFINITION(OBJECT_ID) FROM SYS.PROCEDURES
SELECT @S AS [processing-instruct...