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How to make a vertical line in HTML
... @ctpenrose It's indeed not taboo but separating them is handy as then you can easily adjust in one place if needed. Also putting it in a separate CSS file is better for performance as it can be cached by the browser and you end up transmitting less bytes over the wire each time you request...
Getting View's coordinates relative to the root layout
...iveTop = viewLocation[1] - rootLocation[1];
First I get the root layout then calculate the coordinates difference with the view.
You can also use the getLocationOnScreen() instead of getLocationInWindow().
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Choosing between std::map and std::unordered_map [duplicate]
...rage std::unordered_map is O(1) for search complexity which is much better then std::map
– Maxim Galushka
Jan 19 '16 at 11:34
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git reset --hard HEAD leaves untracked files behind
...se you'll end up with the original problem.
git stash --include-untracked
Then just drop the last entry in the stash
git stash drop
You can make a handy-dandy alias for that, and call it git discard for example:
git config --global alias.discard "! git stash -q --include-untracked && git s...
How to get a list of column names on Sqlite3 database?
...te sqlite3 (or whatever it is named for you) to go into the sqlite CLI and then type in that text. No need to write extensive code for that :)
– Xerus
Aug 13 at 8:53
add a com...
Object.watch() for all browsers?
...rld set to test'
If you need to observe changes made to a nested object, then you need to use a specialized library. I published Observable Slim and it works like this:
var test = {testing:{}};
var p = ObservableSlim.create(test, true, function(changes) {
console.log(JSON.stringify(changes));...
How to split a string in shell and get the last field
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How would you then do the opposite of this? to echo out '1:2:3:4:'?
– Dobz
Jun 25 '14 at 11:44
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Can the Android drawable directory contain subdirectories?
... Hopefully this will be resolved soon, i've got over 100 assets, and even then i coded some of them out. Total night mare trying to manage any marginally complex project.
– Emile
Jan 6 '11 at 16:40
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How can I get an http response body as a string in Java?
... response = EntityUtils.toString(responseEntity);
S.O.P (response);
}
Then it will give you illegalStateException stating that content is already consumed.
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How to convert a set to a list in python?
...atype of the element you want to convert first by using :
type(my_set)
Then, Use:
list(my_set)
to convert it to a list. You can use the newly built list like any normal list in python now.
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