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How do I center text horizontally and vertically in a TextView?
...er view, but it's text centered in itself?
– user517491
Mar 10 '12 at 21:43
9
This isn't working ...
Capturing multiple line output into a Bash variable
...T"
What you show is what you get from:
echo $RESULT
As noted in the comments, the difference is that (1) the double-quoted version of the variable (echo "$RESULT") preserves internal spacing of the value exactly as it is represented in the variable — newlines, tabs, multiple blanks and all ...
Throwing exceptions from constructors
...8978. My I ask one more, edit-related question? The answer to which this comment is attached has an outdated hyperlink. To fix it wants to change exactly one character, replacing "#faq-17.2" with "#faq-17.8" in the URL. However, Stackoverflow's software requires that an edit submitted by a low-r...
Abandoning changes without deleting from history
There is a commit that just didn't work, so I want to abandon it without deleting it from history .
9 Answers
...
How can I force clients to refresh JavaScript files?
...
As far as I know a common solution is to add a ?<version> to the script's src link.
For instance:
<script type="text/javascript" src="myfile.js?1500"></script>
I assume at this point that there isn't a better way than...
Check if all elements in a list are identical
...ut will return False.
For checkEqual2 and checkEqual3 it's harder to adapt comparison from a == b to a is b.
timeit result, for Python 2.7 and (only s1, s4, s7, s9 should return True)
s1 = [1] * 5000
s2 = [1] * 4999 + [2]
s3 = [2] + [1]*4999
s4 = [set([9])] * 5000
s5 = [set([9])] * 4999 + [set(...
How to count the number of occurrences of an element in a List
...
I'm pretty sure the static frequency-method in Collections would come in handy here:
int occurrences = Collections.frequency(animals, "bat");
That's how I'd do it anyway. I'm pretty sure this is jdk 1.6 straight up.
...
How to do associative array/hashing in JavaScript
...te between keys obj1 and obj2; they're both converted to string and just become something like "Object". Total fail, and makes type-safe serialization with references and cyclic-references intact difficult or non-performant in JavaScript. It's easy in Flash/AS3.
– Triynko
...
Java Generate Random Number Between Two Given Values [duplicate]
...ange )
so the code would be :
int Random =10 + (int)(Math.random()*(91));
/* int Random = (min.value ) + (int)(Math.random()* ( Max - Min + 1));
*Where min is the smallest value You want to be the smallest number possible to
generate and Max is the biggest possible number to gen...
Getting a better understanding of callback functions in JavaScript
...
91
You should check if the callback exists, and is an executable function:
if (callback &&...