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Android - Handle “Enter” in an EditText
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"Yes" - Would you be more descriptive than this? He'll likely ask how to implement the solution.
– Al Wang
Oct 14 '15 at 21:25
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Can a C++ enum class have methods?
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Concentrating on the description of the question instead of the title a possible answer is
struct LowLevelMouseEvent {
enum Enum {
mouse_event_uninitialized = -2000000000, // generate crash if try to use it uninitialized.
mo...
Using NSPredicate to filter an NSArray based on NSDictionary keys
...like[cd] means “case- and diacritic-insensitive like.”) For a complete description of the string syntax and a list of all the operators available, see Predicate Format String Syntax.
share
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imp...
Using vagrant to run virtual machines with desktop environment
... to move one step further, and use the capabilities of Vagrant to have the description of the machine in a text file and then be able to "raise" that machine based on that text file. Combined to puppet, this would solve us the problem that everyone have different software versions installed in the V...
What are the rules for JavaScript's automatic semicolon insertion (ASI)?
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The most contextual description of JavaScript's Automatic Semicolon Insertion I have found comes from a book about Crafting Interpreters.
JavaScript’s “automatic semicolon insertion” rule is the odd one. Where other languages assume mo...
How do I write a “tab” in Python?
...uence.
Here is a table of some of the more useful escape sequences and a description of the output from them.
Escape Sequence Meaning
\t Tab
\\ Inserts a back slash (\)
\' Inserts a single quote (')
\" Inserts a dou...
Really Cheap Command-Line Option Parsing in Ruby
...same type as the default value, generates short and long accessors, prints descriptive error messages if invalid arguments are given and more.
I compared several option-parser by using each option-parser for the problem I had.
You can use these examples and my summary to make an informative decisio...
How to get the error message from the error code returned by GetLastError()?
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GetLastError returns a numerical error code. To obtain a descriptive error message (e.g., to display to a user), you can call FormatMessage:
// This functions fills a caller-defined character buffer (pBuffer)
// of max length (cchBufferLength) with the human-readable error message...
Share cookie between subdomain and domain
... in IE shows that they are shared. This IE case is closer to the take-home description in CMBuckley's www-or-not-www link. I know this to be the case because we have a system that used different servicestack cookies on both the root and subdomain. It all worked fine until someone accessed it in IE a...
Does Java support default parameter values?
...communicate: as a reader of your blog, a 50 line example with a brief text description of what's going on would help me more than 300 lines without context.
– Christian Aichinger
Jan 27 '16 at 22:12
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