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Becoming better at Vim [closed]
...ments and find a command for something you do all the time. Delete a whole word for example. Make it a point to remember this.
Now, the next time you find yourself hitting 'xxxxx' to delete a word, stop, put it back and use the new command. Look it up if you have to. So instead of hitting 'xxxxxx' ...
Java HashMap performance optimization / alternative
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@Tahir Exactly. Perhaps my post was poorly worded. Thanks for the clarification.
– Jay
Aug 17 '12 at 18:05
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Is there ever a time where using a database 1:1 relationship makes sense?
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Your question can be interpreted in several ways, because of the way you worded it. The responses show this.
There can definitely be 1:1 relationships between data items in the real world. No question about it. The "is a" relationship is generally one to one. A car is a vehicle.
One car is on...
Failed to load resource under Chrome
...d by the "Adblock" extension (my best guess is that it's because I had the words "banner" and "ad" in the filename).
As a quick test to see if that's your problem, start Chrome in incognito mode with extensions disabled (ctrl+shift+n) and see if your page works now. Note that by default all extensi...
Comparison of CI Servers? [closed]
... of Enterprise CI (PDF; no registration required). Please don't let the "E-word" put you off; I just mean stuff beyond the basic fast feedback CI build. :)
It isn't tool specific but lists a variety of practices you might consider while you're in the planning/evaluation stages.
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Pointer expressions: *ptr++, *++ptr and ++*ptr
... longer points to 'H', but to one character past 'H': to the 'e', in other words. That explains your cockneyfied output:
ello
Hence the chorus of helpful (and accurate) suggestions in the other answers: to print the Received Pronunciation "Hello" and not its cockney counterpart, you need somethin...
Can you have multiple $(document).ready(function(){ … }); sections?
...() {
$(this).fadeIn();
});
// Reqular JS
function test(word) {
alert(word);
}
test('hello!');
});
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How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
...9] Any single character that's not a digit
\w [a-zA-Z0-9_] Any word character
\W [^a-zA-Z0-9_] Any non-word character
\s [ \r\t\n\f] Any space character
\S [^ \r\t\n\f] Any non-space character
\n [\n] New line
Example 1: Run as macro
The following example...
Find JavaScript function definition in Chrome
...exact version, I noticed it in Chrome 24.
A screenshot is worth a million words:
I am inspecting an object with methods in the Console. Clicking on the "Show function definition" takes me to the place in the source code where the function is defined. Or I can just hover over the function () { wo...
Seeking useful Eclipse Java code templates [closed]
...sageFormat.
${:import(java.text.MessageFormat)}
MessageFormat.format(${word_selection}, ${cursor})
This lets me move a cursor to a string, expand the selection to the entire string (Shift-Alt-Up), then Ctrl-Space twice.
Lock the selection
lock - surround the selected lines with a try finally...