nanusdad

function showStuff(id, text, btn) {
    //show
    document.getElementById(id).style.display = 'block';
    //hide
    document.getElementById(text).style.display = 'none';
    //hide
    btn.style.display = 'none';
}

nanusdad

mysql> create user 'user'@'host_fqdn_or_ip' identified by 'secret_password';
Query OK, 0 rows affected (0.07 sec)

mysql> grant select on database_name.* to 'user'@'host_fqdn_or_ip';
Query OK, 0 rows affected (0.00 sec)

mysql> flush privileges;
Query OK, 0 rows affected (0.03 sec)

mysql> set session old_passwords=0; set password for 'user'@'host_fqdn_or_ip' = password('secret_password');

nanusdad

var fs = require('fs');
var express = require('express');

var securityOptions = {
	key: fs.readFileSync('/certs/domain.com.key'),
	cert: fs.readFileSync('/certs/domain.com.chained.crt'),
	requestCert: true
};

// .......................................................

nanusdad

sudo apt-get update  
sudo apt-get install apache2
sudo apt-get install mysql-server libapache2-mod-auth-mysql php5-mysql
sudo mysql_install_db
sudo /usr/bin/mysql_secure_installation
sudo apt-get install php5 libapache2-mod-php5 php5-mcrypt

sudo vi /etc/apache2/mods-enabled/dir.conf 
	#add index.php to start of line

nanusdad

• Install svnserve server in newbox
• Check working directory is fully checked-in at oldbox to subversion, and back it up.
• Dump the subversion repository. This is done with an svnadmin command: at oldbox svnadmin dump /export/svnrepo/reponame | gzip -9 - > reponame.dump.gz
• Create the new subversion repository ---- at newbox To create a repository ‘newrepo’ run the svnadmin create command from $SVNHOME/bin. Provide fullpath to the repository at newbox. svnadmin create /export/svnrepo/newrepo .
• Copy the reponame.dump.gz file up to the newbox server.
• Load the dumpfile into the new repository: at newbox zcat reponame.dump.gz | svnadmin load /export/svnrepo/newrepo

nanusdad

Using Git to manage Meteor app code

meteor create app
cd app
git init
git remote add origin PATH/TO/REPO
git fetch
git checkout -t origin/master

nanusdad

• From - https://github.com/Kunena/Kunena-Forum/wiki/Create-a-new-branch-with-git-and-manage-branches

git checkout -b [name_of_your_new_branch]

• Push the branch on github :

git push origin [name_of_your_new_branch]

• When you want to commit something in your branch, be sure to be in your branch.

nanusdad

function callToEngine(argument) {
    var Future = Npm.require('fibers/future');

    var fut = new Future();


    ///do stuff

    engine.on('close', function(code)
            {

nanusdad

Export to CSV from MySQL

SELECT * FROM books INTO OUTFILE '/tmp/books.csv'  
FIELDS TERMINATED BY ','  
ENCLOSED BY '"'  
LINES TERMINATED BY '\n'

Note fields in books table

DESC books;

nanusdad

cd ~/build-output-directory/android/

jarsigner -verbose -sigalg SHA1withRSA -digestalg SHA1 unaligned.apk your-app-name

$ANDROID_HOME/build-tools/23.0.0/zipalign 4 unaligned.apk production.apk

# To unsign APK
zip -d yourapp.apk "META-INF*"

# Creating keystore and then signing app for Play Store