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Need to log asp.net webapi 2 request and response body to a database
... {
// log request body
string requestBody = await request.Content.ReadAsStringAsync();
Trace.WriteLine(requestBody);
}
// let other handlers process the request
var result = await base.SendAsync(request, cancellationToken);
if ...
Android studio logcat nothing to show
...thing to show in the logcat. I used the terminal to run ./adb logcat and it works.
60 Answers
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How to strip HTML tags from string in JavaScript? [duplicate]
...s the probably the best bet in current browsers. The following will work, with the following caveats:
Your HTML is valid within a <div> element. HTML contained within <body> or <html> or <head> tags is not valid within a <div> and may therefore not be parsed correctly...
Graph Algorithm To Find All Connections Between Two Arbitrary Vertices
I am trying to determine the best time efficient algorithm to accomplish the task described below.
16 Answers
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How can I read large text files in Python, line by line, without loading it into memory?
...o read each line, but obviously I do not want to use readlines() because it will create a very large list in the memory.
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Check whether a string is not null and not empty
...t get a null pointer exception from str.isEmpty() if str is null.
Beware, it's only available since Java SE 1.6. You have to check str.length() == 0 on previous versions.
To ignore whitespace as well:
if(str != null && !str.trim().isEmpty())
(since Java 11 str.trim().isEmpty() can be ...
Are trailing commas in arrays and objects part of the spec?
...ECMAScript 3
Section 11.1.5 in the ECMAScript 5 specification:
ObjectLiteral :
{ }
{ PropertyNameAndValueList }
{ PropertyNameAndValueList , }
So yes, it is part of the specification.
Update: Apparently this is new in ES5. In ES3 (page 41), the definition was just:
ObjectLitera...
How do I prevent the modification of a private field in a class?
...
but do make sure it's a deep copy, not a shallow copy, of the data. For Strings it makes no difference, for other classes like Date where the content of the instance can be modified it can make a difference.
– jwenting
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Need to handle uncaught exception and send log file
...
Here's the complete solution (almost: I omitted the UI layout and button handling) - derived from a lot of experimentation and various posts from others related to issues that came up along the way.
There are a number of things you need to do:
Handle uncaughtExc...
ipad safari: disable scrolling, and bounce effect?
...pdate September 2014:
A more thorough approach can be found here: https://github.com/luster-io/prevent-overscroll. For that and a whole lot of useful webapp advice, see http://www.luster.io/blog/9-29-14-mobile-web-checklist.html
Update March 2016: That last link is no longer active - see https://we...