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What does middleware and app.use actually mean in Expressjs?
...app = express();
app.use(function(req,res,next)){
console.log("Request URL - "req.url);
next();
}
The above code would be executed for each request that comes in and would log the request url, the next() method essentially allows the program to continue. If the next() function is not invok...
How to link to apps on the app store
...end customers to a specific app
with your company name included in the
URL:
http://itunes.com/apps/developername/appname
Additional notes:
You can replace http:// with itms:// or itms-apps:// to avoid redirects.
Please note that itms:// will send the user to the iTunes store and itms-app...
How to access full source of old commit in BitBucket?
...tbucket.org/owner/repository/get/v0.1.2.tar.gz
But by tweaking a bit the url above, changing the tag name by the commit hash, like:
https://bitbucket.org/owner/repository/get/A0B1C2D.tar.gz
You can actually download a specific version.
As mentioned by Rakka Rage in a comment, replacing .tar.gz...
How to implement the Android ActionBar back button?
... answered Apr 17 '15 at 7:30
Sågär ŚåxëńáSågär Śåxëńá
10111 silver badge66 bronze badges
...
jQuery AJAX submit form
...ugin or the jQuery serialize function.
AjaxForm:
$("#theForm").ajaxForm({url: 'server.php', type: 'post'})
or
$("#theForm").ajaxSubmit({url: 'server.php', type: 'post'})
ajaxForm will send when the submit button is pressed. ajaxSubmit sends immediately.
Serialize:
$.get('server.php?' + $('#...
Deep copying an NSArray
...
Here's a less rottable Apple doc url developer.apple.com/library/mac/#documentation/cocoa/conceptual/…
– user246672
Jun 1 '13 at 23:04
...
Remove accents/diacritics in a string in JavaScript
...nt pas d'accent ni de caractères spéciaux contrairement à la langue française qui en contient beaucoup. C'est sur ce critère que nous proposons une solution avec cet outil qui générant du faux-texte lorem ipsum mais avec en plus, des caractères spéciaux tel que les accents ou certains symbo...
Read and write a String from text file
...it
let text = "some text" //just a text
if let dir = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first {
let fileURL = dir.appendingPathComponent(file)
//writing
do {
try text.write(to: fileURL, atomically: false, encoding: .utf8)
}
catch {/...
Scale image to fit a bounding box
...'bounding-box'>
</div>
CSS
.bounding-box {
background-image: url(...);
background-repeat: no-repeat;
background-size: contain;
}
Test it here: http://www.w3schools.com/cssref/playit.asp?filename=playcss_background-size&preval=contain
Full compatibility with latest browsers: ...
Get folder name from full file path
...red Mar 8 '11 at 6:53
Øyvind BråthenØyvind Bråthen
52.2k2525 gold badges113113 silver badges138138 bronze badges
...