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What does “all” stand for in a makefile?
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Formula px to dp, dp to px android
... on different devices. Of course if the xdpi/ydpi inputs are not correctly set by some devices, it wont't work there.
– Bachi
Apr 15 '14 at 21:13
1
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Animate scroll to ID on page load
...
You are only scrolling the height of your element. offset() returns the coordinates of an element relative to the document, and top param will give you the element's distance in pixels along the y-axis:
$("html, body").animate({ scrollTop: $('#title1').offset().top }, 1000);
...
Removing a model in rails (reverse of “rails g model Title…”)
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What is “(program)” in Chrome debugger’s profiler?
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how can I see what ports mongo is listening on from mongo shell?
...
db.serverCmdLineOpts()
{
"argv" : [
"./mongod",
"-replSet",
"test",
"--rest",
"--dbpath",
"/data/test/r1",
"--port",
"30001"
],
"parsed" : {
"dbpath" : "/data/test/r1",
"port" : 30001,
"replSet" : "t...
How to add a second css class with a conditional value in razor MVC 4
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log4net argument to LogManager.GetLogger
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How to include file in a bash shell script
...d not color.sh directly. The content of color.sh is as follows.
RED=`tput setaf 1`
GREEN=`tput setaf 2`
BLUE=`tput setaf 4`
BOLD=`tput bold`
RESET=`tput sgr0`
Making use of File color.sh does not error but, the color do not display. I have tested this in Ubuntu 18.04 and the Bash version is:
GNU...
Why is null an object and what's the difference between null and undefined?
...ned is not an object, it's type is undefined.
You can declare a variable, set it to null, and the behavior is identical except that you'll see "null" printed out versus "undefined". You can even compare a variable that is undefined to null or vice versa, and the condition will be true:
undefined ...