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Visual Studio debugging “quick watch” tool and lambda expressions
... like anonymous methods, are actually very complex beasts. Even if we rule out Expression (.NET 3.5), that still leaves a lot of complexity, not least being captured variables, which fundamentally re-structure the code that uses them (what you think of as variables become fields on compiler-generate...
How to specify different Debug/Release output directories in QMake .pro file
I have a Qt project and I would like to output compilation files outside the source tree.
11 Answers
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How to programmatically get iOS status bar height
..., but to future proof my app I would like to be able to determine this without hard coding values. Is it possible to figure out the height of the status bar programmatically?
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Replace all elements of Python NumPy Array that are greater than some value
... it in-place (i.e., modify arr instead of creating result) you can use the out parameter of np.minimum:
np.minimum(arr, 255, out=arr)
or
np.clip(arr, 0, 255, arr)
(the out= name is optional since the arguments in the same order as the function's definition.)
For in-place modification, the boo...
Changing Vim indentation behavior by file type
...that in ~/.vim/after/ftplugin/html.vim instead. But as others have pointed out below, it’s much nicer to just add autocmd FileType html setlocal shiftwidth=2 tabstop=2 to your .vimrc.
– Aristotle Pagaltzis
Oct 2 '08 at 20:38
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What's the best way to iterate an Android Cursor?
...gument in a method, and you need to scan the cursor for a given value, without having to worry about the cursor's current position.
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How to output MySQL query results in CSV format?
Is there an easy way to run a MySQL query from the Linux command line and output the results in CSV format?
38 Answers
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What is the precise meaning of “ours” and “theirs” in git?
...rge, the "ours" branch refers to the branch you're merging into:
git checkout merge-into-ours
and the "theirs" branch refers to the (single) branch you're merging:
git merge from-theirs
and here "ours" and "theirs" makes some sense, as even though "theirs" is probably yours anyway, "theirs" is...
Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
...line-height: 30px;
border: 2px solid #ccc;
border-radius: 8px;
outline: none;
}
.tt-query { /* UPDATE: newer versions use tt-input instead of tt-query */
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
}
.tt-hint {
color: #999;
}
.tt-menu { /* UPDATE: newer versions use tt-m...
Delete directories recursively in Java
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You should check out Apache's commons-io. It has a FileUtils class that will do what you want.
FileUtils.deleteDirectory(new File("directory"));
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