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How to get JSON objects value if its name contains dots?
...bject properties can be accessed with . operator or with associative array indexing using []. ie. object.property is equivalent to object["property"]
this should do the trick
var smth = mydata.list[0]["points.bean.pointsBase"][0].time;
...
Different bash prompt for different vi editing mode?
...###############
# FOR MORE INFORMATION CHECK:
# https://wiki.archlinux.org/index.php/Readline
# TURN ON VIM (E.G. FOR READLINE)
set editing-mode vi
# SHOW THE VIM MODE IN THE PROMPT (COMMAND OR INSERT)
set show-mode-in-prompt on
# SET THE MODE STRING AND CURSOR TO INDICATE THE VIM MODE
# FOR TH...
Check if a Bash array contains a value
...
That said, you can use an indexed for loop and avoid getting killed when an array element contains IFS: for (( i = 0 ; i < ${#array[@]} ; i++ ))
– mkb
Sep 10 '10 at 15:45
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cscope or ctags why choose one over the other? [closed]
...-name '*.hpp' \
> cscope.files
# -b: just build
# -q: create inverted index
cscope -b -q
This searches for code that I'm interested in, creates the cscope.files list and creates the database. That way I can run ":!cscope_gen.sh" instead of having to remember all the set up steps.
I map cscop...
How to Decrease Image Brightness in CSS
...portantly, the W3C specs: https://dvcs.w3.org/hg/FXTF/raw-file/tip/filters/index.html
Note this is something that's only very recently coming into CSS as a feature. It is available, but a large number of browsers out there won't support it yet, and those that do support it will require a vendor pre...
JavaScript hard refresh of current page
...re doesn't work in 2018 (in Chrome). Chrome loads everything (except /Home/Index) from cache. It appears to be working in firefox WTH ?
– Maciej Szpakowski
Feb 23 '18 at 15:30
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how to use sed, awk, or gawk to print only what is matched?
...item is the block [0-9]+. Since match() returns the character position, or index, of where that substring begins (1, if it starts at the beginning of string), it triggers the print action.
With grep you can use a look-behind and look-ahead:
$ grep -oP '(?<=abc)[0-9]+(?=xyz)' file
12345
$ gre...
Determining the size of an Android view at runtime
...much older than swift but only swift got enough popularity tiobe.com/tiobe-index (swift 12 position and kotlin 38)
– user924
Mar 10 '18 at 1:16
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How to highlight and color gdb output during interactive debugging?
...the site is no longer accessible and robots.txt prevented archive.org from indexing it.
– Lucian Adrian Grijincu
Apr 27 '12 at 18:35
1
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Can you change a path without reloading the controller in AngularJS?
...ad of ng-view and assign your controller in the template.
<!-- In your index.html - instead of using ng-view -->
<div ng-include="templateUrl"></div>
<!-- In your template specified by app.config -->
<div ng-controller="MyController">{{variableInMyController}}</div...