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Android Camera : data intent returns null
I have an android application which contains multiple activities.
11 Answers
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Batch file include external file for variables
... external file containing some variables (say configuration variables). Is it possible?
8 Answers
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Using CookieContainer with WebClient class
I've previously used a CookieContainer with HttpWebRequest and HttpWebResponse sessions, but now, I want to use it with a WebClient. As far as I understand, there is no built-in method like there is for HttpWebRequests ( request.CookieContainer ). How can I collect cookies from a WebClient in a Coo...
Why am I getting an Exception with the message “Invalid setup on a non-virtual (overridable in VB) m
I have a unit test where I have to mock a non-virtual method that returns a bool type
6 Answers
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Commands executed from vim are not recognizing bash command aliases
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Bash doesn’t load your .bashrc unless it’s interactive. Use
:set shellcmdflag=-ic
to make Vim’s :! shell behave like your command prompt.
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Ignoring an already checked-in directory's contents?
I have a git repository that's used only to hold graphics and sound files used in several projects. They are all in one directory without sub-directories. Now I just created a script to copy these assets over from another, structured directory, with several levels of sub-directories.
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javascript scroll event for iPhone/iPad?
...ps moving and redraws—as shown in Figure 6-1.
Similarly, scroll with 2 fingers fires onscroll only after you've stopped scrolling.
The usual way of installing the handler works e.g.
window.addEventListener('scroll', function() { alert("Scrolled"); });
// or
$(window).scroll(functio...
Naming of ID columns in database tables
...ield-keywords=sql+antipatterns&sprefix=sql+a
If you have many tables with ID as the id you are making reporting that much more difficult. It obscures meaning and makes complex queries harder to read as well as requiring you to use aliases to differentiate on the report itself.
Further if some...
std::shared_ptr thread safety explained
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As others have pointed out, you've got it figured out correctly regarding your original 3 questions.
But the ending part of your edit
Calling reset() in thread IV will delete previous instance of A class created in first thread and replace it with new instance? M...
Bash set +x without it being printed
Does anyone know if we can say set +x in bash without it being printed:
5 Answers
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