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Why are empty strings returned in split() results?
...y maps the semantics of all kinds of delimiter-joined records (such as csv file lines [[net of quoting issues]], lines from /etc/group in Unix, and so on), it allows (as @Roman's answer mentioned) easy checks for (e.g.) absolute vs relative paths (in file paths and URLs), and so forth.
Another way ...
How do I sort unicode strings alphabetically in Python?
...eports/tr10 and here (locale collation): chm.tu-dresden.de/edv/manuals/aix/files/aixfiles/LC_COLLATE.htm
– Rafał Dowgird
Feb 14 '11 at 22:21
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Incrementing in C++ - When to use x++ or ++x?
...++ -S pre.cpp
$> g++ -S post.cpp
$> diff pre.s post.s
1c1
< .file "pre.cpp"
---
> .file "post.cpp"
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Adjust width of input field to its input
...ng. Is there any other way in HTML, JavaScript, PHP or CSS to set minimum width?
26 Answers
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What is a typedef enum in Objective-C?
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You can use C++ style enums if the file in which you declare them is a .mm file rather than a .m. Objective-C++ is absurdly powerful.
– Kevin Hoffman
Jun 2 '11 at 14:05
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Regex exactly n OR m times
Consider the following regular expression, where X is any regex.
6 Answers
6
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MVC Vs n-tier architecture
...-tier system, in fact, it is possible to do a n-tier system using a single file, separating each tier by a conceptual concept.
– magallanes
Apr 16 '11 at 17:08
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How to run Gulp tasks sequentially one after the other
...ntial execution should be the default, or at least fucking easy to do. Makefiles have had sequential execution for 40 years. The JS ecosystem makes me sick. 73 megabytes of node_modules just to compile a boilerplate project without any features, and that still doesn't include the capability of seque...
Chrome Extension Message passing: response not sent
...n for chrome.runtime.onMessage.addListener:
This function becomes invalid when the event listener returns, unless you return true from the event listener to indicate you wish to send a response asynchronously (this will keep the message channel open to the other end until sendResponse is called)...
Should I use .done() and .fail() for new jQuery AJAX code instead of success and error
...er2246674, using success and error as parameter of the ajax function is valid.
To be consistent with precedent answer, reading the doc :
Deprecation Notice:
The jqXHR.success(), jqXHR.error(), and jqXHR.complete() callbacks will be deprecated in jQuery 1.8. To prepare your code for their eventual r...