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Get div height with plain JavaScript
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var clientHeight = document.getElementById('myDiv').clientHeight;
or
var offsetHeight = document.getElementById('myDiv').offsetHeight;
clientHeight includes padding.
offsetHeight includes padding, scrollBar and borders.
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copying all contents of folder to another folder using batch file?
...opy /s c:\Folder1 d:\Folder2 command in batch file, but it does't work for me. can you please guide me more.
– SCM
Jan 5 '11 at 6:57
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Setting git parent pointer to a different parent
...ommit(s) and plop it/them on a different parent (base)" command in Git.
Some things to know, however:
Since commit SHAs involve their parents, when you change the parent of a given commit, its SHA will change - as will the SHAs of all commits which come after it (more recent than it) in the line ...
Can anyone explain CreatedAtRoute() to me?
From the template for Web API 2, a post method is always like this:
3 Answers
3
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How to solve “Fatal error: Class 'MySQLi' not found”?
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For me it was fixed with: apt-get install php7.0-mysql. I am running on Raspbian Stretch 9
– negrotico19
Apr 30 '18 at 15:59
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Replace tabs with spaces in vim
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IIRC, something like:
set tabstop=2 shiftwidth=2 expandtab
should do the trick. If you already have tabs, then follow it up with a nice global RE to replace them with double spaces.
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Gem::LoadError for mysql2 gem, but it's already in Gemfile
...ble with newer version of rails because rails 4.2.4 is pretty new as the time of answering this question by me 8 September 2015 so use the above line in your Gem file and run:
bundle install
You should be good to go
sha...
How to avoid explicit 'self' in Python?
I have been learning Python by following some pygame tutorials .
11 Answers
11
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How to get rid of punctuation using NLTK tokenizer?
...For example, you can define a tokenizer that picks out sequences of alphanumeric characters as tokens and drops everything else:
from nltk.tokenize import RegexpTokenizer
tokenizer = RegexpTokenizer(r'\w+')
tokenizer.tokenize('Eighty-seven miles to go, yet. Onward!')
Output:
['Eighty', 'seven'...
How can I ssh directly to a particular directory?
... and go to one of several directories on those machines. Currently I do something of this sort:
11 Answers
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