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What is the difference between HTTP status code 200 (cache) vs status code 304?
...the query string method of cache-busting - it's better to change the href, url, and src references to each file to include a 'fingerprint' (either a hash of the file or a simple incremented number), and then tell the server to strip off that fingerprint and just serve style.css or whatever. If you c...
Make a link use POST instead of GET
...old the values to be posted, set the action of the form to the destination url, and the form method to post. Then, when your link is clicked, trigger a JS function that submits the form.
See here, for an example. This example uses pure JavaScript, with no jQuery — you could choose this if you don...
Mercurial for Beginners: The Definitive Practical Guide
...es with Mercurial. It works roughly like this:
hg convert <Subversion URL or directory> <path to new Mercurial repository>
For example this will grab the trunk of the SixApart memcached repository.
hg convert http://code.sixapart.com/svn/memcached/trunk
The extension can increment...
How to get Bitmap from an Uri?
...better solution.
.
.
You could try this:
public Bitmap loadBitmap(String url)
{
Bitmap bm = null;
InputStream is = null;
BufferedInputStream bis = null;
try
{
URLConnection conn = new URL(url).openConnection();
conn.connect();
is = conn.getInputStream()...
How to get the response of XMLHttpRequest?
I'd like to know how to use XMLHttpRequest to load the content of a remote URL and have the HTML of the accessed site stored in a JS variable.
...
Sample settings.xml for maven
... <name>Human Readable Name for this Mirror.</name>
<url>http://my.repository.com/repo/path</url>
</mirror>
-->
</mirrors>
Profiles (1/3):
<!-- profiles
| This is a list of profiles which can be activated in a variety of ways,
| an...
IIS does not list a website that matches the launch url
I need to debug the website i 'm developing (ASP.NET MVC3, Razor, .NET 4, VS2010 SP1
(as administrator)) in IIS7 (Vista Home) and getting the error:
...
How to check if a file exists in Documents folder?
...
Swift 3:
let documentsURL = try! FileManager().url(for: .documentDirectory,
in: .userDomainMask,
appropriateFor: nil,
cre...
how to stop browser back button using javascript
...e() does work on all of them.
the 3rd argument to history.pushState() is a url. Solutions which pass a string like 'no-back-button' or 'pagename' seem to work OK, until you then try a Refresh/Reload on the page, at which point a "Page not found" error is generated when the browser tries to locate a ...
Android - print full exception backtrace to log
...he context of Android, I had to cast the Exception to a String:
try {
url = new URL(REGISTRATION_PATH);
urlConnection = (HttpURLConnection) url.openConnection();
} catch(MalformedURLException e) {
Log.i("MALFORMED URL", String.valueOf(e));
} catch(IOException e) {
Log.i("IOException...