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What is an Intent in Android?
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An Intent is an "intention" to perform an action; in other words,
a messaging object you can use to request an action from another app component
An Intent is basically a message to say you did or want something to happen. Depending on the intent, apps or the OS might be listeni...
How does the C# compiler detect COM types?
... to, in which case I'll remove this one).
Looking at the original PIA for Word.Application, there are three types involved (ignoring the events):
[ComImport, TypeLibType(...), Guid("..."), DefaultMember("Name")]
public interface _Application
{
...
}
[ComImport, Guid("..."), CoClass(typeof(Ap...
How can I combine two commits into one commit? [duplicate]
...wo lines starting with "pick". To proceed with squashing, change the first word of the second line from "pick" to "squash". Then save your file, and quit. Git will squash your first commit into your second last commit.
Note that this process rewrites the history of your branch. If you are pushing y...
Get the generated SQL statement from a SqlCommand object?
...g()); for replacing the params in the string. This will replace the 'whole word'. It mightn't be an universal solution though as the \b marks a position between a word character and a non-word character so in case your parameters names start with @, you should use p.ParameterName + @"\b" to replace ...
Using a strategy pattern and a command pattern
... - I understand what you're trying to say, but I'd shy away from using the word 'callback', because often the word 'callback' implies an asynchronous invocation and you don't need to to be making asynchronous invocations for the command pattern to be useful. Case in point: Microsoft Word. Toolbar bu...
Echo newline in Bash prints literal \n
...'hello\nworld'
prints
hello
world
$'' strings use ANSI C Quoting:
Words of the form $'string' are treated specially. The word expands to string, with backslash-escaped characters replaced as specified by the ANSI C standard.
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Difference between malloc and calloc?
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@SteveJessop "Safer" isn't the correct word. I think "Deterministic" is the better term. Code that is more deterministic rather than having failures that are dependent on timing and data sequences, will be easier to isolate failures. Calloc is sometimes an...
How to open every file in a folder?
...ns the script we are running. Then it opens every text file and stores the words of the text line into a list. After store the words we print each word line by line
import os, fnmatch
listOfFiles = os.listdir('.')
pattern = "*.txt"
store = []
for entry in listOfFiles:
if fnmatch.fnmatch(entry...
What are the differences and similarities between ffmpeg, libav, and avconv?
...king that FFmpeg (the project) is dead, which is not true. A bad choice of words, but I can't imagine Libav not expecting such a response by general users.
This message was removed upstream when the fake "ffmpeg" was finally removed from the Libav source, but, depending on your version, it can stil...
Reset/remove CSS styles for element only
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The CSS3 keyword initial sets the CSS3 property to the initial value as defined in the spec. The initial keyword has broad browser support except for the IE and Opera Mini families.
Since IE's lack of support may cause issue here are so...