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How to enumerate an object's properties in Python?
...g to see. The other syntax would likely unnecessarily give pause to anyone reading your code. Second, some types implement a setter __setattr__(). Setting values directly on the dictionary bypasses the object's setter (and/or its parents'). It's quite common in python that more things than meet the ...
How to launch Safari and open URL from iOS app
...r and I didn't realize that was why my URL was not opening, it was only by reading Dustin's answer that I saw that I should have been using the "string:" selector . So Dustin should be upvoted, not chastised.
– SafeFastExpressive
Mar 23 '15 at 3:50
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How to Iterate over a Set/HashSet without an Iterator?
...for statement, and can be used to make your loops more compact and easy to read.
for(Person p:people){
System.out.println(p.getName());
}
Java 8 - java.lang.Iterable.forEach(Consumer)
people.forEach(p -> System.out.println(p.getName()));
default void forEach(Consumer<? super T&...
Error: Could not find or load main class in intelliJ IDE
...ld Project".
Sometimes Intellij doesn't rewrite the classes because they already exist, this way you ask Intellij to rewrite everything.
2) "Run" menu -> "Edit configuration" -> delete the profile -> add back the profile ("Application" if it's a Java application), choose your main class fr...
How does one capture a Mac's command key via JavaScript?
...ome): 91 (Left Command) or 93 (Right Command)
You might be interested in reading the article JavaScript Madness: Keyboard Events, from which I learned that knowledge.
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...
Cancel a UIView animation?
...
Thanks Stephen. Actually if you read the comments under my question this is exactly what I did do in the end - but since you've given a good, clear, account of it here I'm marking it as accepted
– philsquared
May 9 '09...
What's the difference between `raw_input()` and `input()` in Python 3?
...
In Python 3, raw_input() doesn't exist which was already mentioned by Sven.
In Python 2, the input() function evaluates your input.
Example:
name = input("what is your name ?")
what is your name ?harsha
Traceback (most recent call last):
File "<pyshell#0>", line ...
How is AngularJS different from jQuery
...e)
check this presentation and this great introduction
Don't forget to read the official developer guide
Or learn it from these awesome video tutorials
If you want to watch more tutorial video, check out this post, Collection of best 60+ AngularJS tutorials.
You can use jQuery with AngularJ...
Convert file: Uri to File in Android
...] buffer = new byte[DEFAULT_BUFFER_SIZE];
while (EOF != (n = input.read(buffer))) {
output.write(buffer, 0, n);
count += n;
}
return count;
}
}
Use FileUtil class in your code
try {
File file = FileUtil.from(MainActivity.this,fileUri);
...
How to urlencode a querystring in Python?
...s does address ordering (although it was not part of the question), please read my updated answer.
– Barney Szabolcs
Nov 25 '13 at 20:26
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