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Explicit vs implicit SQL joins
... aware that the IMPLICIT OUTER JOIN syntax is deprecated since SQL Server 2005. (The IMPLICIT INNER JOIN syntax as used in the question is still supported)
Deprecation of "Old Style" JOIN Syntax: Only A Partial Thing
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Setting DEBUG = False causes 500 Error
Once I change the DEBUG = False , my site will generate 500 (using wsgi & manage.py runserver), and there is no error info in Apache error log and it will run normally when I change debug to True .
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Generating a random & unique 8 character string using MySQL
...TE vehicles SET numberplate=concat(
substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand(@seed:=round(rand(@lid)*4294967296))*36+1, 1),
substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', rand(@seed:=round(rand(@seed)*4294967296))*36+1, 1),
substring('ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789', ran...
Convert a Map to a POJO
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answered May 8 '13 at 0:18
Jongwook ChoiJongwook Choi
4,11822 gold badges1414 silver badges88 bronze badges
...
Disabling Chrome Autofill
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EDIT Sept 2020: autocomplete="chrome-off" disables Chrome autofill. Original answer below.
Original answer
For new Chrome versions you can just put autocomplete="new-password" in your password field and that's it. I've checked it, works...
How can I list all tags in my Git repository by the date they were created?
...
180
Sorting by tag creation date works with annotated and lightweight tags:
git for-each-ref --sort...
Difference between a Structure and a Union
...ory values, let's set and print out the values in hex:
union foo x;
x.a = 0xDEADBEEF;
x.b = 0x22;
printf("%x, %x\n", x.a, x.b);
prints
deadbe22, 22
You can clearly see where the 0x22 overwrote the 0xEF.
BUT
In C, the order of bytes in an int are not defined. This program overwrote the 0xEF w...
How to get the first line of a file in a bash script?
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answered Mar 13 '10 at 18:58
sthsth
190k4848 gold badges258258 silver badges349349 bronze badges
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Using Selenium Web Driver to retrieve value of a HTML input
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GrayDwarf
1,30411 gold badge1515 silver badges2020 bronze badges
answered Oct 21 '11 at 19:33
prestomanifestoprest...
Advantages of using prototype, vs defining methods straight in the constructor? [duplicate]
... () {
var args = Array.prototype.slice.apply(arguments),
res = 0, c;
while (c = args.shift())
res += c;
return res;
}
// Test the calc method:
console.log(ins1.calc(1,1,1), ins2.calc(1,1,1));
// -> 3, 3
Notice how changing the method applied to both instances? T...