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Why implement interface explicitly?
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Michael BMichael B
7,21233 gold badges2424 silver badges5252 bronze badges
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PHP + MySQL transactions examples
...(mysql_error());
$query = "INSERT INTO employee (ssn,name,phone) values ('123-45-6789','Matt','1-800-555-1212')";
begin(); // transaction begins
$result = mysql_query($query);
if(!$result){
rollback(); // transaction rolls back
echo "transaction rolled back";
exit;
}else{
commit(...
Where do I find the definition of size_t?
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123
From Wikipedia
The stdlib.h and stddef.h header files define a datatype called size_t1 which ...
Excel VBA App stops spontaneously with message “Code execution has been halted”
... the last 4-5 days. This worked perfectly.
– demouser123
Aug 4 '14 at 9:46
26
Does anyone know wh...
How to send objects through bundle
...lication = (CustomApplication)getApplication();
application.someVariable = 123;
Hope that helps.
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Scaling Node.js
... with hiredis.
PING: 20000 ops 46189.38 ops/sec 1/4/1.082
SET: 20000 ops 41237.11 ops/sec 0/6/1.210
GET: 20000 ops 39682.54 ops/sec 1/7/1.257
INCR: 20000 ops 40080.16 ops/sec 0/8/1.242
LPUSH: 20000 ops 41152.26 ops/sec 0/3/1.212
LRANGE (10 elements): 20000 ops 36563.07 ops/sec 1/8/1.363
LRANGE (100...
What is the correct way to document a **kwargs parameter?
...rgs argument, but a completely normal one.
– bugmenot123
Jul 15 '19 at 12:26
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How to make my font bold using css?
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David WoleverDavid Wolever
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Is there StartsWith or Contains in t sql with variables?
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StartsWith
a) left(@edition, 15) = 'Express Edition'
b) charindex('Express Edition', @edition...
What does the `forall` keyword in Haskell/GHC do?
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Can anybody completely explain the forall keyword in clear, plain English?
No. (Well, may...