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Why and How to avoid Event Handler memory leaks?
... ...I've seen some people writing about this on answers to questions like "what's the most common memory leaks in .net".
– gillyb
Dec 24 '10 at 16:49
32
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How do I match any character across multiple lines in a regular expression?
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and what if i wanted just a new line and not all characters ?
– Grace
Apr 11 '11 at 12:02
3
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Force add despite the .gitignore file
... it does. Can you describe your environemnt (OS, git version ...)? This is what I've basically done: echo "/foo" >> .gitignore; echo "bar" > foo; git add foo # should throw an error; git add -p foo # works (cannot paste newlines in comment, execute the commands 1 by 1
–...
Android icon vs logo
...droid Manifest contains a logo attribute which I have never seen before. What is the difference between your application's icon and its logo? Is it used purely for market?
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Reuse Cucumber steps
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For what it's worth, after more time with Cucumber, I recommend not using steps within steps at all. Problems are hard to track down and it actually makes maintenance harder. Instead, use helper methods.
– m...
Accessing outside variable using anonymous function as params
... Global variables exist in the global scope, which is the
same no matter what function is executing.
Code:
$result = '';
fetch("SELECT title FROM tbl", function($r) use (&$result) {
$result .= $r['title'];
});
But beware (taken from one of comments in previous link):
use() paramet...
How do you determine the size of a file in C?
...the standard library defines off_t as an unsigned 64 bit integer, which is what everyone should be using. We can redefine that to be 128 bits in a few years when we start having 16 exabyte files hanging around.
If you're on windows, you should use GetFileSizeEx - it actually uses a signed 64 bit in...
Spring CrudRepository findByInventoryIds(List inventoryIdList) - equivalent to IN clause
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what if I want to pass 2 paramemeters to my method one list and other a normal string , will that work? if yes how shall I name my method
– user3614936
Sep 24 '18 at 7:46
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How can I split a text into sentences?
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The Natural Language Toolkit (nltk.org) has what you need. This group posting indicates this does it:
import nltk.data
tokenizer = nltk.data.load('tokenizers/punkt/english.pickle')
fp = open("test.txt")
data = fp.read()
print '\n-----\n'.join(tokenizer.tokenize(data...
Why does += behave unexpectedly on lists?
...in python seems to be operating unexpectedly on lists. Can anyone tell me what is going on here?
8 Answers
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