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What is the difference between the states selected, checked and activated in Android?
...
The difference between Checked and Activated is actually quite interesting. Even the Google documentation is apologetic (emphasis below added):
... For example, in a list view with single or multiple selection
enabled, the views in the current selec...
WordPress asking for my FTP credentials to install plugins
...tumbling upon this answer while googling, so I post a note here for myself and others: The Code is in wp-admin/includes/file.php:get_filesystem_method. Wordpress tries to create a file 'wp-content/temp-write-test-'.time(). If this fails it assumes that you can only use FTP. But this might not be tru...
How to check if smtp is working from commandline (Linux) [closed]
...umber}
So telnet to your smtp server like
telnet smtp.mydomain.com 25
And copy and paste the below
helo client.mydomain.com
mail from:<sender@mydomain.com>
rcpt to:<to_email@mydomain.com>
data
From: test@mydomain.com
Subject: test mail from command line
this is test number 1
sent ...
jQuery/JavaScript: accessing contents of an iframe
...r domain's page as the proxy - request the content from the 3rd party site and forward it on in the http response to the client. As you can probably guess, it quickly impacts the responsiveness of your site as previously parallel requests are instead executed in series with your server as a potentia...
Setting up maven dependency for SQL Server
...ernate access to SQL Server database. I set up maven dependencies for it and try to find out SQL Server connector on the same way I know MySql has it.
...
How to sort in mongoose?
... Francisco Presencia. Unfortunately the highest voted answers are outdated and unnecessarily long.
– iwein
Aug 5 '15 at 6:28
2
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POST JSON fails with 415 Unsupported media type, Spring 3 mvc
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I've had this happen before with Spring @ResponseBody and it was because there was no accept header sent with the request. Accept header can be a pain to set with jQuery, but this worked for me source
$.postJSON = function(url, data, callback) {
return jQuery.ajax({
hea...
How to filter object array based on attributes?
... // ... (more homes) ...
]
};
// (Note that because `price` and such are given as strings in your object,
// the below relies on the fact that <= and >= with a string and number
// will coerce the string to a number before comparing.)
var newArray = obj.homes.filter(function ...
How to make an anchor tag refer to nothing?
...ke a link, it's best to use the appropriate element (such as <span>) and then style it using CSS:
<span class="fake-link" id="fake-link-1">Am I a link?</span>
.fake-link {
color: blue;
text-decoration: underline;
cursor: pointer;
}
Also, given that you tagged this q...
Tri-state Check box in HTML?
...he HTML markup, it can only be done via Javascript (see this JSfiddle test and this detailed article in CSS tricks)
This state doesn't change the value of the checkbox, it is only a visual cue that masks the input's real state.
Browser test: Worked for me in Chrome 22, Firefox 15, Opera 12 and back ...