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How to programmatically set maxLength in Android TextView?
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11 Answers
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How to show popup message like in Stack Overflow
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154
EDIT: The code below shows how to replicate the bars that show at the top of the screen when y...
How to pass an array into jQuery .data() attribute
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144
It's treating your variable as a string, the zeroth element of which is [.
This is happening ...
How to convert a string to lower case in Bash?
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Bash 4.0
$ echo "${a,,}"
hi all
sed
$ echo "$a" | sed -e 's/\(.*\)/\L\1/'
hi all
# this also works:
$ sed -e 's/\(.*\)/\L\1/' <<< "$a"
hi all
Perl
$ echo "$a" | perl -ne 'print lc'
hi all
Bash
lc(){
case "$1" in
[A-Z])
n=$(printf "%d" "'$1")
n=$((n+32)...
jQuery change input text value
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311
no, you need to do something like:
$('input.sitebg').val('000000');
but you should really be...
Setting up a git remote origin
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291
Using SSH
git remote add origin ssh://login@IP/path/to/repository
Using HTTP
git remote add ...
CSS hide scroll bar if not needed
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edited Mar 3 at 12:48
Martin
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answered ...
Exposing a port on a live Docker container
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15 Answers
15
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sudo echo “something” >> /etc/privilegedFile doesn't work
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15 Answers
15
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Getting new Twitter API consumer and secret keys
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edited Oct 14 '19 at 10:51
Dave Powers
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