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Tables instead of DIVs [duplicate]
... depending on how wide the window is stretched. Almost everything is best done as a div, but some tricky cases are better with a table when you consider old browsers.
– Nosredna
Jun 10 '09 at 14:21
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How far can memory leaks go?
...e thread model, and no memory protection between 'tasks'. There's usually one heap. This is certainly how VxWorks used to work - and probably still does.
– marko
Mar 17 '13 at 23:23
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Is there an “exists” function for jQuery?
...okup (cheap!) with two function calls, which are much more expensive—and one of those function calls recreates a jQuery object that you already have, which is just silly.
– C Snover
May 30 '10 at 4:14
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Add leading zeroes to number in Java? [duplicate]
... many locales that do NOT use Arabic numerals 0-9 (oddly enough, Arabic is one of those locales). I had a bug where my code was crashing on Android when the phone was set in Arabic because I was formatting a date string using String.format("%04d-%02d-%02d", year, month, day), thinking that would pro...
How to pass optional arguments to a method in C++?
...ave multiple optional parameters I should either implement all of them or none at all? I cannot choose to use 1 optional parameter but not the rest?
– Gerard
Apr 24 '14 at 10:19
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INSTALL_FAILED_UPDATE_INCOMPATIBLE when I try to install compiled .apk on device
...cation which you want to install is already installed. just remove the old one and try again.
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How to concatenate items in a list to a single string?
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@Wouter, it will not. On the one hand, only lists of strings can be joined; so list.join would be inappropriate for an arbitrary list. On the other, the argument of str.join can be any "iterable" sequence of strings, not just a list. The only thing that ...
How to use getJSON, sending data with post method?
I am using above method & it works well with one parameter in URL.
7 Answers
7
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Comparing two files in linux terminal
...ormat="" file1.txt file2.txt
[root@vmoracle11 tmp]# cat file1.txt
test one
test two
test three
test four
test eight
[root@vmoracle11 tmp]# cat file2.txt
test one
test three
test nine
[root@vmoracle11 tmp]# diff --changed-group-format='%<' --unchanged-group-format='' file1.txt file2.txt
test...
How does type Dynamic work and how to use it?
...e are well defined rules describing the generated implementation. In fact, one can implement four different methods:
selectDynamic - allows to write field accessors: foo.bar
updateDynamic - allows to write field updates: foo.bar = 0
applyDynamic - allows to call methods with arguments: foo.bar(0)
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