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How can I capitalize the first letter of each word in a string?
...urn re.sub("(^|\s)(\S)", lambda m: m.group(1) + m.group(2).upper(), s)
Now, these are some other answers that were posted, and inputs for which they don't work as expected if we are using the definition of a word being the start of the sentence or anything after a blank space:
return s.title(...
What is the difference between JavaScript and ECMAScript?
... momentum and is scheduled to release its 6th Edition in a few months from now with the biggest changes its had thus far.
You can use a list of features for ECMAScript 6 here http://kangax.github.io/es5-compat-table/es6/ and also the browser support. You can even start writing Ecmascript 6 like yo...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
... that contains an onclick attribute - was okay back five years ago, though now it can be a bad practice. Here's why:
It promotes the practice of obtrusive JavaScript - which has turned out to be difficult to maintain and difficult to scale. More on this in Unobtrusive JavaScript.
You're spending y...
How to disable a particular checkstyle rule for a particular line of code?
...press id="maxParameterNumber" files="YourCode.java"/>
Another method, now available in Checkstyle 5.7 is to suppress violations via the @SuppressWarnings java annotation. To do this, you will need to add two new modules (SuppressWarningsFilter and SuppressWarningsHolder) in your configuration ...
How to exclude certain directories/files from git grep search
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This used to be true but no longer, it is now possible in git. See what should be the real answer below: stackoverflow.com/a/30084612/1391445
– user1391445
Dec 9 '15 at 23:38
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Declaring an unsigned int in Java
...at int variables are still signed when declared but unsigned arithmetic is now possible by using those methods in the Integer class.
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What's the difference between `raw_input()` and `input()` in Python 3?
...e raw_input() does not.
Python 3:
raw_input() was renamed to input() so now input() returns the exact string.
Old input() was removed.
If you want to use the old input(), meaning you need to evaluate a user input as a python statement, you have to do it manually by using eval(input()).
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Running PostgreSQL in memory only
...a little easier with the advent of include_dir support in postgresql.conf; now you can just append one line, then write a generated config file for all the rest.
Faster testing with PostgreSQL
For more information about how to safely improve the performance of PostgreSQL for testing purposes, see ...
How do I find duplicates across multiple columns?
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With that, you can't know the id of each line.
– Juan.Queiroz
12 hours ago
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How to use glOrtho() in OpenGL?
... and z are in [-1, +1]
ignore the z component and take only x and y, which now can be put into a 2D screen
With glOrtho, z is ignored, so you might as well always use 0.
One reason you might want to use z != 0 is to make sprites hide the background with the depth buffer.
Deprecation
glOrtho is ...