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What is “2's Complem>me m>nt”?
...uter systems course and have been struggling , in part, with Two's Complem>me m>nt . I want to understand it but everything I've read hasn't brought the picture together for m>me m>. I've read the wikipedia article and various other articles, including my text book .
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Get size of all tables in database
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SELECT
t.NAm>ME m> AS TableNam>me m>,
s.Nam>me m> AS SchemaNam>me m>,
p.rows,
SUM(a.total_pages) * 8 AS TotalSpaceKB,
CAST(ROUND(((SUM(a.total_pages) * 8) / 1024.00), 2) AS NUm>ME m>RIC(36, 2)) AS TotalSpaceMB,
SUM(a.used_pages) * 8 AS Used...
Why does C# not provide the C++ style 'friend' keyword? [closed]
... as its friend. This allows Class B to access the private / protected m>me m>mbers of class A .
22 Answers
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How can I change my Cygwin hom>me m> folder after installation?
I just installed Cygwin, and it looks like the hom>me m> directory in the bash prompt is on my Z: drive. That's not where I want it.
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How can prepared statem>me m>nts protect from SQL injection attacks?
How do prepared statem>me m>nts help us prevent SQL injection attacks?
9 Answers
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Best Practices for securing a REST API / web service [closed]
...s for dealing with security (Authentication, Authorization, Identity Managem>me m>nt) ?
18 Answers
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What is the JavaScript equivalent of var_dump or print_r in PHP? [duplicate]
...nterface of the object/whatever in the console.
Check out the console docum>me m>ntation for more details.
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How do you implem>me m>nt a good profanity filter?
...put text can potentially contain profanity or undesirable language. Oftentim>me m>s this needs to be filtered out.
21 Answers
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How can I check for “undefined” in JavaScript? [duplicate]
...peof theFu; // "undefined"
But this may not be the intended result for som>me m> cases, since the variable or property was declared but just not initialized. Use the in operator for a more robust check.
"theFu" in window; // true
"theFoo" in window; // false
If you are interested in knowing whether ...
Better way of increm>me m>nting build number?
I have been using a shell script as part of my Xcode build process to increm>me m>nt the build number within the plist file, however it's making Xcode 4.2.1 crash frequently (with an error about the target not belonging to a project; I'm guessing the changing of the plist file is confusing Xcode in s...