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(HTML) Download a PDF file instead of opening them in browser when clicked
... support seems to be enhanced for this feature, see: w3schools.com/tags/att_a_download.asp
– Daniel Resch
Aug 24 '19 at 21:51
...
What's an easy way to read random line from a file in Unix command line?
...from the Camel Book:
perl -e 'srand; rand($.) < 1 && ($line = $_) while <>; print $line;' file
This has a significant advantage in space over reading the whole file in. You can find a proof of this method in The Art of Computer Programming, Volume 2, Section 3.4.2, by Donald E. K...
Camera orientation issue in Android
...ce API Level 5
String exifOrientation = exif.getAttribute(ExifInterface.TAG_ORIENTATION);
Since the photo is displaying correctly in your app, i'm not sure where the problem is, but this should definitely set you on the right path!
...
How to set environment variables in Jenkins?
...red May 16 '12 at 20:28
malenkiy_scotmalenkiy_scot
15.5k66 gold badges5757 silver badges8484 bronze badges
...
Installing Java on OS X 10.9 (Mavericks)
... you can get some FAQ and install from here: java.com/en/download/faq/java_mac.xml but i did not try it out.
– Guy
Oct 25 '13 at 4:48
...
how to stop browser back button using javascript
...defined") {
throw new Error("window is undefined");
}
var _hash = "!";
var noBackPlease = function () {
global.location.href += "#";
// making sure we have the fruit available for juice (^__^)
global.setTimeout(function () {
global.location.h...
Vim delete blank lines
...swered Apr 1 '09 at 15:35
nearly_lunchtimenearly_lunchtime
11k1414 gold badges3434 silver badges4040 bronze badges
...
What are deferred objects?
...e".split(" "),
// Create a simple deferred (one callbacks list)
/* Class: _Deferred.
* methods: done, resolve, resolveWith, isResolved
* internal method: cancel
*
* Basically allows you to attach callbacks with the done method.
* Then resolve the deferred action whenever you want with an a...
SQL Server: Filter output of sp_who2
Under SQL Server, is there an easy way to filter the output of sp_who2? Say I wanted to just show rows for a certain database, for example.
...
Calling method using JavaScript prototype
... and then calling it from the overriden method, like so
MyClass.prototype._do_base = MyClass.prototype.do;
MyClass.prototype.do = function(){
if (this.name === 'something'){
//do something new
}else{
return this._do_base();
}
};
...