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What are the advantages of Sublime Text over Notepad++ and vice-versa? [closed]
...s, the top one being marketing: Sublime Text's popularity is purely due to word of mouth amongst developers. Incidentally this also works out well for starving students, start-ups and novices who can't or won't pay but do have a presence on sites like this one to spread the word about Sublime. - by ...
count (non-blank) lines-of-code in bash
...
'wc' counts lines, words, chars, so to count all lines (including blank ones) use:
wc *.py
To filter out the blank lines, you can use grep:
grep -v '^\s*$' *.py | wc
'-v' tells grep to output all lines except those that match
'^' is the s...
PHP - concatenate or directly insert variables in string
...
Since php4 you can use a string formater:
$num = 5;
$word = 'banana';
$format = 'can you say %d times the word %s';
echo sprintf($format, $num, $word);
Source: sprintf()
share
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Dynamically changing font size of UILabel
...d to:
factLabel.numberOfLines = 0;
factLabel.lineBreakMode = NSLineBreakByWordWrapping;
CGSize maximumLabelSize = CGSizeMake(factLabel.frame.size.width, CGFLOAT_MAX);
CGSize expectSize = [factLabel sizeThatFits:maximumLabelSize];
factLabel.frame = CGRectMake(factLabel.frame.origin.x, factLabel.fram...
C++, Free-Store vs Heap
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I disagree. The word "heap" in the context of dynamic allocation is used neither by the C++ standard nor C99 (I don't have C89 to which C++ refers, feel free to correct me if it uses the word). I couldn't find the date the GotW in question w...
What is an NP-complete in computer science?
...in NP can be quickly (ie. in polynomial time) transformed into x.
In other words:
x is in NP, and
Every problem in NP is reducible to x
So, what makes NP-Complete so interesting is that if any one of the NP-Complete problems was to be solved quickly, then all NP problems can be solved quickly.
See...
What is the difference between Class and Klass in ruby?
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class is a keyword used to define a new class. Since it's a reserved keyword, you're not able to use it as a variable name. You can't use any of Ruby's keywords as variable names, so you won't be able to have variables named def or module ...
Recursively counting files in a Linux directory
...nd command's standard output to wc command's standard input.
wc (short for word count) counts newlines, words and bytes on its input (docs).
-l to count just newlines.
Notes:
Replace DIR_NAME with . to execute the command in the current folder.
You can also remove the -type f to include directo...
Using ConfigurationManager to load config from an arbitrary location
...t of the question is that strConfigPath is an arbitrary location. In other words, you decide what the path is, instead of relying on the framework to try to load a config file from its conventional location. I would assume Server.MapPath would give you the absolute location for any files within your...
Is there a generator version of `string.split()` in Python?
...ng s by the rest of the arguments, possibly omitting
empty parts (empty keyword argument is responsible for that).
This is a generator function.
When only one delimiter is supplied, the string is simply split by it.
empty is then True by default.
str_split('[]aaa[][]bb[c', '[]')
-> '', 'aaa...