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Allow CORS REST request to a Express/Node.js application on Heroku
...
Follow the below steps:
npm install cors --save
Inside your root js file:
var express = require('express')
var cors = require('cors')
var app = express()
app.use(cors())
share
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Find when a file was deleted in Git
...h foo && git add foo && git commit -m "Added foo"
[master (root-commit) ddff7a7] Added foo
1 file changed, 0 insertions(+), 0 deletions(-)
create mode 100644 foo
mark@lunchbox:~/example$ git checkout -b newbranch
Switched to a new branch 'newbranch'
mark@lunchbox:~/example$ touch b...
How to turn on front flash light programmatically in Android?
...I change the LED intensity of an Android device? full post. Note that only rooted HTC devices support this feature.
** Issues:**
There are also some problems while turning On/Off flashlight. eg. for the devices not having FLASH_MODE_TORCH or even if it has, then flashlight does not turn ON etc.
T...
IntelliJ and Tomcat…changed files are not automatically recognized by Tomcat
... that tells Tomcat to use the target/{contextName} directory as the webapp root directory. You may want to check the help guide for any JBOss specific information.
– Javaru
Nov 10 '14 at 20:48
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Is there a “theirs” version of “git merge -s ours”?
... I re-read the question, and it is is also not so good. Unfortunately, the root cause of the confusion is not the answer and not even the question. It is the design choice of git authors to give the same name 'ours' to a merge strategy and to an option of merge strategy 'recursive'. The confusion in...
AngularJS - Create a directive that uses ng-model
...ll three scope possibilities and for child elements of the template or the root element of the template.
– w00t
Jun 4 '13 at 11:06
1
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Using IPython notebooks under version control
... in my case: 1) I preferred declaring the filter in .gitattributes in the root of the repo as opposed to ~/.gitattributes, s.t. other people have the same filters as I do 2) I defined the regexp as workdir/**/*.ipynb filter=dropoutput_ipynb, and I put most my notebooks in workdir/ => if I still...
Import PEM into Java Key Store
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I found the solution. Pre-pend the root and intermediate certificates to the .pem, then convert.
– Brian Knoblauch
Dec 15 '14 at 12:25
1
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JSON: why are forward slashes escaped?
... with:
It seems, my first thought [that it comes from its JavaScript
roots] was correct.
'\/' === '/' in JavaScript, and JSON is valid JavaScript. However,
why are the other ignored escapes (like \z) not allowed in JSON?
The key for this was reading
http://www.cs.tut.fi/~jkorpela...
Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...tPrevious) {
int usableHeightSansKeyboard = mChildOfContent.getRootView().getHeight();
int heightDifference = usableHeightSansKeyboard - usableHeightNow;
if (heightDifference > (usableHeightSansKeyboard/4)) {
// keyboard probably just became vis...