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Error Code: 1005. Can't create table '…' (errno: 150)
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Error Code: 1005 -- there is a wrong primary key reference in your code
Usually it's due to a referenced foreign key field that does not exist. It might be you have a typo mistake, or check case it should be same, or there's a field-type...
redirect COPY of stdout to log file from within bash script itself
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gsamaras
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answered Aug 4 '10 at 8:24
DevSolarDevSolar
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Why does NULL = NULL evaluate to false in SQL server
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209
Think of the null as "unknown" in that case (or "does not exist"). In either of those cases, y...
How to get ALL child controls of a Windows Forms form of a specific type (Button/Textbox)?
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answered Aug 6 '10 at 18:40
PsychoCoderPsychoCoder
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How to grep and replace
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On OS X 10.10 Terminal, a proper extension string to parameter -i is required. For example, find /path/to/files -type f -exec sed -i "" "s/oldstring/new string/g" {} \; Anyway, providing empty string still creates a backup file unlike...
What is the purpose of using -pedantic in GCC/G++ compiler?
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answered Dec 20 '10 at 20:28
WazeryWazery
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Socket.IO Authentication
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104
Use connect-redis and have redis as your session store for all authenticated users. Make sure o...
In a URL, should spaces be encoded using %20 or +? [duplicate]
In a URL, should I encode the spaces using %20 or + ? For example, in the following example, which one is correct?
6 Ans...
Functions that return a function
...ther values. Consider the following:
function counter() {
var count = 0;
return function() {
alert(count++);
}
}
var count = counter();
count();
count();
count();
The function count can keep the variables that were defined outside of it. This is called a closure. It's also use...
How do I add a ToolTip to a control?
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209
Here is your article for doing it with code
private void Form1_Load(object sender, System.Even...