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How do I resolve “HTTP Error 500.19 - Internal Server Error” on IIS7.0 [closed]
... to it. While you're at it, check the event log and see if IIS logged any more detailed diagnostic information there.
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JavaScript pattern for multiple constructors
... have to sniff them manually. JavaScript will happily call a function with more or fewer than the declared number of arguments.
function foo(a, b) {
if (b===undefined) // parameter was omitted in call
b= 'some default value';
if (typeof(a)==='string')
this._constructInSomeW...
How to retrieve all keys (or values) from a std::map and put them into a vector?
...unctionality away from the call site. Which can make maintenance a little more difficult.
I'm not sure if your goal is to get the keys into a vector or print them to cout so I'm doing both. You may try something like this:
std::map<int, int> m;
std::vector<int> key, value;
for(std::map...
How can I add a help method to a shell script?
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Looking for a good world map generation algorithm [closed]
...cA Thanks. I'm very tempted to have a go at this myself - when I have some more free time... :-)
– David Johnstone
Apr 16 '10 at 5:06
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MySQL indexes - what are the best practices?
...ks), you need to update the index each and every time. So you do a little more work while you're writing new rows, but you save a ton of time when you're searching for something.
So, in general, indexing creates a tradeoff between read efficiency and write efficiency. With no indexes, inserts can...
How do I install Python OpenCV through Conda?
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Formatting Phone Numbers in PHP
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This is a US phone formatter that works on more versions of numbers than any of the current answers.
$numbers = explode("\n", '(111) 222-3333
((111) 222-3333
1112223333
111 222-3333
111-222-3333
(111)2223333
+11234567890
1-8002353551
123-456-7890 -Hello!
+1...
What are unit tests, integration tests, smoke tests, and regression tests?
...systems are often mocked or stubbed during the test (otherwise it would be more of an integration test).
Pre-flight check: Tests that are repeated in a production-like environment, to alleviate the 'builds on my machine' syndrome. Often this is realized by doing an acceptance or smoke test in a prod...
Using openssl to get the certificate from a server
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To make this a bit more concise, you can replace the sed with openssl x509, and read it in using a sub-shell: openssl x509 -in <(openssl s_client -connect server:port -prexit 2>/dev/null)
– Gabe Martin-Dempesy
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