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is node.js' console.log asynchronous?
...s a getter defined on startup which is lazily initialized, I've added some comments to explain things:
.... code here...
process.__defineGetter__('stdout', function() {
if (stdout) return stdout; // only initialize it once
/// many requires here ...
if (binding.i...
how to permit an array with strong parameters
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This https://github.com/rails/strong_parameters seems like the relevant section of the docs:
The permitted scalar types are String, Symbol, NilClass, Numeric, TrueClass, FalseClass, Date, Time, DateTime, StringIO, IO,
ActionDispatch::Http:...
How to send an email from JavaScript
...n, however, open the user's mail client:
window.open('mailto:test@example.com');
There are also some parameters to pre-fill the subject and the body:
window.open('mailto:test@example.com?subject=subject&body=body');
Another solution would be to do an ajax call to your server, so that the...
Mercurial error: abort no username supplied
.... It will be blank--add your email name here.
[ui]
; editor used to enter commit logs, etc. Most text editors will work.
editor = notepad
username = userEmail@domain.com
This fixed the problem for me.
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apache to tomcat: mod_jk vs mod_proxy
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A pros/cons comparison for those modules exists on http://blog.jboss.org/
mod_proxy
* Pros:
o No need for a separate module compilation and maintenance. mod_proxy,
mod_proxy_http, mod_proxy_ajp and mod_proxy_balancer come...
How to make layout with rounded corners..?
...1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#FFFFFF"/>
<stroke android:width="3dp" android:color="#B1BCBE" />
<corners android:radius="10dp"/>
<padding android:left="0dp" android:top="0...
How to change the font on the TextView?
... answered May 22 '10 at 15:42
CommonsWareCommonsWare
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How to list commits since certain commit?
Is there anyway to get a list of commits from a given commit number to HEAD?
5 Answers
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Fit background image to div
... edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Nov 20 '11 at 8:14
grcgrc
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What is the syntax for “not equal” in SQLite?
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The non-equals operator can be either != or <>
So your code becomes:
Cursor findNormalItems = db.query("items", columns, "type != ?",
new String[] { "onSale" });
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