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Usage of forceLayout(), requestLayout() and invalidate()
...child view's size on runtime but only in particular cases like constraints from the parent view(by that I mean that the parent height or width are WRAP_CONTENT and so match measure the children before they can wrap them again)
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git command to move a folder inside another
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git mv common include
should work.
From the git mv man page:
git mv [-f] [-n] [-k] <source> ... <destination directory>
In the second form, the last argument has to be an existing directory; the given sources will be moved into this directory.
Th...
How to replace a hash key with another key
...eates a new key/value pair where you specify the new key and get the value from what hash.delete :old_key returns and the delete uses the old key. WOW, I want it tattooed somewhere :-D Thanks
– Bart C
Oct 16 '15 at 10:44
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in_array() and multidimensional array
... I was looking for something that did this, you just saved me from writing my own :)
– Liam W
Jul 19 '13 at 14:42
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Parsing a JSON string in Ruby
...parsed["desc"]["someKey"]
p parsed["main_item"]["stats"]["a"]
# Read JSON from a file, iterate over objects
file = open("shops.json")
json = file.read
parsed = JSON.parse(json)
parsed["shop"].each do |shop|
p shop["id"]
end
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How to align input forms in HTML
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@ClarkeyBoy - Do read this answer, and the post from W3C: stackoverflow.com/a/4707368/40411
– J. Polfer
Sep 20 '13 at 15:31
6
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Can I replace groups in Java regex?
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replace the password fields from the input:
{"_csrf":["9d90c85f-ac73-4b15-ad08-ebaa3fa4a005"],"originPassword":["uaas"],"newPassword":["uaas"],"confirmPassword":["uaas"]}
private static final Pattern PATTERN = Pattern.compile(".*?password.*?\":\\[...
How can I perform a `git pull` without re-entering my SSH password?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Android Drawing Separator/Divider Line in Layout?
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Note that this is only available from API level 11
– San
Feb 2 '14 at 22:14
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Getting the last revision number in SVN?
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This should work in Bash, from a working directory. I've used it in Windows with unixutils installed:
svn info |grep Revision: |cut -c11-
share
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