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Grepping a huge file (80GB) any way to speed it up?
...-F, as man fgrep will tell you. Some versions of the man also say that the former is deprecated for the latter, but the shorter form is too convenient to die.
– Walter Tross
Jun 7 '16 at 16:20
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What are bitwise operators?
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x<<n , so n must be in the form of 2^value?
– Ahmed C
Jun 5 at 9:26
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How do I break out of a loop in Perl?
...variable... but why do all that work just to use a break, it is (very) bad form, not to mention (blah!)just saying, its "possible" just not a good idea & not what you may think it is
– osirisgothra
Sep 1 '14 at 15:50
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What is causing ERROR: there is no unique constraint matching given keys for referenced table?
...at a foreign key must reference columns
that either are a primary key or form a unique constraint.
Emphasis mine.
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What is the difference between a definition and a declaration?
...In other words, "forward declaration" a misnomer, since there are no other forms of class declarations in C++.)
Thanks to litb (Johannes Schaub) who dug out the actual chapter and verse in one of his answers.
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HTML5 record audio to file
...ue);
/* RIFF type */
writeString(view, 8, 'WAVE');
/* format chunk identifier */
writeString(view, 12, 'fmt ');
/* format chunk length */
view.setUint32(16, 16, true);
/* sample format (raw) */
view.setUint16(20, 1, true);
/* channel cou...
Sending a JSON to server and retrieving a JSON in return, without JQuery
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Sending and receiving data in JSON format using POST method
// Sending and receiving data in JSON format using POST method
//
var xhr = new XMLHttpRequest();
var url = "url";
xhr.open("POST", url, true);
xhr.setRequestHeader("Content-Type", "application/json"...
Check if key exists and iterate the JSON array using Python
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
How do I add an icon to a mingw-gcc compiled executable?
...ere is to it.
And, at no extra charge, if you want to include version information in your
application, add the following boilerplate to a new .rc file and follow the above mentioned steps.
1 VERSIONINFO
FILEVERSION 1,0,0,0
PRODUCTVERSION 1,0,0,0
BEGIN
BLOCK "StringFileInfo"
BEGIN
BL...
throw checked Exceptions from mocks with Mockito
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
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