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string.IsNullOrEmpty(string) vs. string.IsNullOrWhiteSpace(string)
...s bad practice when there is string.IsNullOrWhiteSpace(string) in .NET 4.0 and above?
9 Answers
...
How to convert a ruby hash object to JSON?
..., though).
So, take a look here:
car = {:make => "bmw", :year => "2003"}
# => {:make=>"bmw", :year=>"2003"}
car.to_json
# NoMethodError: undefined method `to_json' for {:make=>"bmw", :year=>"2003"}:Hash
# from (irb):11
# from /usr/bin/irb:12:in `<main>'
require 'json...
Docker: adding a file from a parent directory
...?
– Marcel Hernandez
Mar 25 '16 at 20:31
Not that I know of. You could push the image to the registry instead of using...
Convert string to title case with JavaScript
... /\w\S*/g,
function(txt) {
return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
}
);
}
<form>
Input:
<br /><textarea name="input" onchange="form.output.value=toTitleCase(this.value)" onkeyup="form.output.value=t...
How to change highlighted occurrences color in Eclipse's sidebar?
...|
edited Apr 13 '18 at 14:09
Ben
13977 bronze badges
answered Feb 9 '10 at 18:03
...
Regex empty string or email
... |
edited Feb 21 '11 at 9:08
answered Feb 21 '11 at 9:02
Da...
Call a function with argument list in python
...
270
To expand a little on the other answers:
In the line:
def wrapper(func, *args):
The * next t...
Making custom right-click context menus for my web-app
...
+100
I know this question is very old, but just came up with the same problem and solved it myself, so I'm answering in case anyone finds ...
Why would one declare a Java interface method as abstract?
... edited Oct 13 '12 at 15:24
j0k
21.5k1414 gold badges7373 silver badges8484 bronze badges
answered Mar 13 '09 at 5:14
...
When does Java's Thread.sleep throw InterruptedException?
...try {
while (true) {
Task task = queue.take(10, TimeUnit.SECONDS);
task.execute();
}
}
catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
...