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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...
What is the difference between Normalize.css and Reset CSS?
...up or sub "just work" after including normalize.css (and are actually made more robust) whereas they are visually indistinguishable from normal text after including reset.css. So, normalize.css does not impose a visual starting point (homogeny) upon you. This may not be to everyone's taste. The best...
Explanation of JSONB introduced by PostgreSQL
...esentation
There are 3 major consequences of this:
jsonb usually takes more disk space to store than json (sometimes not)
jsonb takes more time to build from its input representation than json
json operations take significantly more time than jsonb (& parsing also needs to be done each time ...
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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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...
asp.net mvc put controllers into a separate project
...ntrollerFactory());
Update: Read this post and the posts it links to for more info. See also Phil Haack's comment on that post about:
ControllerBuilder.Current.DefaultNamespaces.Add(
"ExternalAssembly.Controllers");
...which is not a complete solution, but possibly good enough for simple ca...
Remap values in pandas column with a dict
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It looks like this doesn't work anymore at all, which isn't surprising given the answer was from 4 years ago. This question needs a new answer given how general the operation is...
– PrestonH
Nov 21 '17 at 17:01
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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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