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Is there a way to get version from package.json in nodejs code?
...he client, as it means that all your dependency version numbers, build and test commands and more are sent to the client.
If you're building server and client in the same project, you expose your server-side version numbers too.
Such specific data can be used by an attacker to better fit the att...
HTML5 textarea placeholder not appearing
... this answer was so straightforward, I didn't believe it to be true! But I tested it out for myself and, sure enough, whitespace inside a textarea is considered content--preventing the placeholder from being displayed.
– Eric L.
Jul 9 '13 at 11:42
...
How to access app.config in a blueprint?
... must have some request context. If you don't have one (some pre-work like testing, e.g.) you'd better place
with app.test_request_context('/'):
before this current_app call.
You will have RuntimeError: working outside of application context , instead.
...
Show Image View from file path?
...a file stored inside a SD-Card .
File imgFile = new File("/sdcard/Images/test_image.jpg");
if(imgFile.exists()){
Bitmap myBitmap = BitmapFactory.decodeFile(imgFile.getAbsolutePath());
ImageView myImage = (ImageView) findViewById(R.id.imageviewTest);
myImage.setImageBitmap(myBitmap)...
What happened to “HelveticaNeue-Italic” on iOS 7.0.3
...
FYI: I just tested and the bug still exists in iOS 7.0.4.
– David Lari
Nov 14 '13 at 20:01
add a comment
...
Could not load file or assembly 'System.Data.SQLite'
...nate initialisation. Works a charm on any architecture (well the 2 I have tested)
Hope this helps someone.
Guido
private static void LoadSQLLiteAssembly()
{
Uri dir = new Uri(Assembly.GetExecutingAssembly().CodeBase);
FileInfo fi = new FileInfo(dir.Absolut...
The most sophisticated way for creating comma-separated Strings from a Collection/Array/List?
...
I found the iterator idiom elegant, because it has a test for more elements (ommited null/empty test for brevity):
public static String convert(List<String> list) {
String res = "";
for (Iterator<String> iterator = list.iterator(); iterator.hasNext();) {
...
Is it possible to override JavaScript's toString() function to provide meaningful output for debuggi
...oString: function() {
return this.type;
}
};
//Various ways to test .toString() Override
console.log(car.toString());
console.log(car);
alert(car.toString());
alert(car);
//Defined carPlus Object
var carPlus = {
type: "Fiat",
model: 500,
color: "white",
//.toString() ...
Replace multiple characters in one replace call
...
Use the OR operator (|):
var str = '#this #is__ __#a test###__';
str.replace(/#|_/g,''); // result: "this is a test"
You could also use a character class:
str.replace(/[#_]/g,'');
Fiddle
If you want to replace the hash with one thing and the underscore with another, then ...
AngularJS: How to clear query parameters in the URL?
...o not use window, use Angular's $window instead. It will be easier to unit test. More: docs.angularjs.org/api/ng/service/$window
– Julius
Sep 3 '15 at 20:23
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