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How to break out of nested loops?
...r), but this may confuse the compiler optimization and produce unnecessary extra code. Another possibility is to make such variables static at the module level, but that is not very beautiful, either. C is unfortunately missing nested functions, as they would solve this problem — unless you are wi...
How can “while (i == i) ;” be a non-infinite loop in a single threaded application?
...udes a step that returns an invalid answer to complete without introducing extra exceptions. To verify the answer is value simply test for non nandness ( is that's word if not I bags it) via Float.isNan() o equivalent.
shar...
Python append() vs. + operator on lists, why do these give different results?
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if an element is single string, e.g. s = 'word', l = ['this', 'is']. Then l.append(s) and l+s should be the same. Am I correct?
– user3512680
Feb 2 at 22:13
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How do I write unencoded Json to my View using Razor?
...lAttendees))
In releases earlier than Beta 2 you did it like:
@(new HtmlString(Json.Encode(Model.PotentialAttendees)))
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Checking for an empty field with MySQL
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An empty field can be either an empty string or a NULL.
To handle both, use:
email > ''
which can benefit from the range access if you have lots of empty email record (both types) in your table.
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Mongoose (mongodb) batch insert?
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Would this work with the extra stuff that mongoose schema provides? ex will this add the data if no date exists dateCreated : { type: Date, default: Date.now },
– jack blank
Feb 9 '17 at 5:45
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Hide div after a few seconds
...s rare that I ever use timers in my code, having that plugin around (read: extra code, bloat) for those few times does not outweigh the cost. If you were writing a lot of code that needed to use timers, and were using jQuery, I can see why this plugin would be very useful to keep with the jQuery syn...
How to add text inside the doughnut chart using Chart.js?
...t) {
if (chart.config.options.elements.center) {
// Get ctx from string
var ctx = chart.chart.ctx;
// Get options from the center object in options
var centerConfig = chart.config.options.elements.center;
var fontStyle = centerConfig.fontStyle || 'Arial';
var...
What is Java EE? [duplicate]
...pp servers, like tomcat or websphere, you'd want to use the J2EE, with the extra classes for n-tier support.
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Check whether a path is valid
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Try Uri.IsWellFormedUriString():
The string is not correctly escaped.
http://www.example.com/path???/file name
The string is an absolute Uri that represents an implicit file Uri.
c:\\directory\filename
The string is an absolute URI that is mi...