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Get record counts for all tables in MySQL database
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431
SELECT SUM(TABLE_ROWS)
FROM INFORMATION_SCHEMA.TABLES
WHERE TABLE_SCHEMA = '{your_d...
How can I get the list of files in a directory using C or C++?
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833
In small and simple tasks I do not use boost, I use dirent.h which is also available for window...
Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se
Few days ago I moved my solution to MSVS 2013. It works fine except one thing: when I trying to debug code of my WCF service it works, but when I want to watch state of any variable it says: "Internal error in the expression evaluator". Add watch function works normal on client side, but in service...
Left padding a String with Zeros [duplicate]
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366
If your string contains numbers only, you can make it an integer and then do padding:
String....
Processing Symbol Files in Xcode
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263
It downloads the (debug) symbols from the device, so it becomes possible to debug on devices wit...
Significant new inventions in computing since 1980
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What is MOJO in Maven?
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edited Jan 30 '14 at 16:08
answered Dec 7 '11 at 18:34
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Generate a random date between two other dates
...prop(start, end, '%m/%d/%Y %I:%M %p', prop)
print(random_date("1/1/2008 1:30 PM", "1/1/2009 4:50 AM", random.random()))
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How can I handle R CMD check “no visible binding for global variable” notes when my ggplot2 syntax i
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answered Feb 24 '12 at 23:10
HarlanHarlan
16.5k88 gold badges4141 silver badges5454 bronze badges
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Get the current script file name
...name, PATHINFO_FILENAME);
}
var_dump(chopExtension('bob.php')); // string(3) "bob"
var_dump(chopExtension('bob.i.have.dots.zip')); // string(15) "bob.i.have.dots"
Using standard string library functions is much quicker, as you'd expect.
function chopExtension($filename) {
return substr($file...