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Deleting elements from std::set while iterating
...ementation is buggy or there is yet another requirement that prevents this from working on deque. The STL spec is so convoluted that you can't expect all implementations to follow it, let alone your casual programmer to memorize it. STL is a monster beyond taming, and since there is no unique implem...
How to get a enum value from string in C#?
...L_MACHINE", true);
This code snippet illustrates obtaining an enum value from a string. To convert from a string, you need to use the static Enum.Parse() method, which takes 3 parameters. The first is the type of enum you want to consider. The syntax is the keyword typeof() followed by the name of...
Using openssl to get the certificate from a server
...
Alternative useful script, from madboa.com: echo | openssl s_client -connect server:port 2>&1 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > cert.pem
– rmeakins
Aug 5 '13 at 5:44
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Compiling with cython and mingw produces gcc: error: unrecognized command line option '-mno-cygwin'
...Ignacio. I already tried this solution by myself (to eliminate -mno-cygwin from cygwinccompyler). The error disappeared but then I got a different error with ld. But this is a different question. I will post it tomorrow. Now need some rest... why is so difficult to compile in windows?
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Can Retrofit with OKHttp use cache data when offline
...(Utils.isNetworkAvailable(context)) {
int maxAge = 60; // read from cache for 1 minute
return originalResponse.newBuilder()
.header("Cache-Control", "public, max-age=" + maxAge)
.build();
} else {
int maxStale = 60 *...
How can I get list of values from dict?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Private and Protected Members : C++
... are accessible in the class that defines them and in classes that inherit from that class.
Edit: Both are also accessible by friends of their class, and in the case of protected members, by friends of their derived classes.
Edit 2: Use whatever makes sense in the context of your problem. You shou...
ObjectiveC Parse Integer from String
I'm trying to extract a string (which contains an integer) from an array and then use it as an int in a function. I'm trying to convert it to a int using intValue.
...
Download file from an ASP.NET Web API method using AngularJS
... Get the headers
headers = headers();
// Get the filename from the x-filename header or default to "download.bin"
var filename = headers['x-filename'] || 'download.bin';
// Determine the content type from the header or default to "application/octet-stream"
v...
MetadataException: Unable to load the specified metadata resource
...since last it worked - and I've tried regenerating a new model (edmx-file) from the underlying database with no change.
44 ...