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Javascript for “Add to Home Screen” on iPhone?
...is with the builtin UI, and that Apples does not provide anyway to do this from scripts within a page. In fact, I am pretty sure there is no mechanism for doing this on the desktop version of Safari either.
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How to process each line received as a result of grep command
I have a number of lines retrieved from a file after running the grep command as follows:
7 Answers
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Is the VC++ code DOM accessible from VS addons?
...e you haven't had a lot of luck and there appears to be nothing documented from MS saying this is available, you probably won't have a lot of luck this way. If I were in MS's shoes, I wouldn't make it public; it would just be another support headache, and on a piece of software that isn't even thei...
WPF User Control Parent
... a MainWindow at runtime. I cannot get a handle on the containing window from the UserControl .
17 Answers
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Remove all line breaks from a long string of text
Basically, I'm asking the user to input a string of text into the console, but the string is very long and includes many line breaks. How would I take the user's string and delete all line breaks to make it a single line of text. My method for acquiring the string is very simple.
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Git vs Team Foundation Server [closed]
...en you keep using Git, they will blame you if anything goes wrong.
Apart from this, for me Git has two advantages over a centralized VCS that I appreciate most (as partly described by Rob Sobers):
automatic backup of the whole repo: everytime someone pulls from the central repo, he/she gets a f...
Detect 7 inch and 10 inch tablet programmatically
...ayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(metrics);
From this, we can get the information required to size the display:
int widthPixels = metrics.widthPixels;
int heightPixels = metrics.heightPixels;
This will return the absolute value of the width and the height in pixels,...
Greedy vs. Reluctant vs. Possessive Quantifiers
...lementation details at this level.)
So the matcher
slowly backs off (from right-to-left?) one letter at a time
until the rightmost occurrence of
"foo" has been regurgitated (what does this mean?), at which
This means the foo had tentatively been including when matching .*. Because that a...
Convert a String In C++ To Upper Case
How could one convert a string to upper case. The examples I have found from googling only have to deal with chars.
29 Answ...
TypeError: 'NoneType' object is not iterable in Python
... Coding Style Guidelines - PEP-008
NoneTypes are Sneaky, and can sneak in from lambdas:
import sys
b = lambda x : sys.stdout.write("k")
for a in b(10):
pass #TypeError: 'NoneType' object is not iterable
NoneType is not a valid keyword:
a = NoneType #NameError: name 'NoneTy...