To display any course on Dashboard of Administrator or a Student, Admin/Student must be enrolled with the course. Following are the steps for Administrator to enroll himself or some other user to a course in Moodle/Totara: Open the course that [...]
When clients install managed package developed by us into their Salesforce Organization, if they face a technical problem and need us to debug our package in their Organization, we need their Salesforce login credentials. But most of the times clients [...]
Lookup of a CRM module from Creator Form based on some criteria - One of our clients required lookup to Contacts module in Zoho CRM on a Creator form to select a contact. Lookup to Contacts module can be placed [...]
In CakePHP, to remove empty or ‘false’ values from an Array, use CakePHP’s static ‘filter’ method contained in ‘Hash’ class: $sampleArray = [ , false, true, 0, ['one, 'two, 'three’] ] $sampleArray = Hash::filter($sampleArray); Here’s the array after filter method [...]
We were stuck on a problem with new auto layout interface while trying to adjust contents within the screen but changing the property for a single element was disturbing whole layout. Optimized layout was working only for one device for [...]
I have two buckets in AWS S3. For one of the buckets, code given below returns all the file names (more than 1000) but the same code returns only 1000 file names for 2nd bucket: ObjectListing objects = s3.listObjects("bucket.new.test"); do [...]
If you removed files from 1and1.com shared hosting server by mistake and you need them back then following steps can help you to recover a prior version of the lost files: 1) Log in to the 1&1 Control Panel using [...]
In previous 2 posts in this series we covered benefits of having a website for your business and difference between Responsive and Non-Responsive website. We also shared some stats on how small business presence on Internet is going up. In [...]
In our previous post in this series of articles explained the importance of having a website for your business. In this post we will cover some more benefits of websites and features your website can provide in case you want [...]
Changing times need change in business strategies. Today’s business strategies and processes are far different from the strategies which were used in past. Earlier people used to rely on newspapers classifieds or references but now huge mass types it into [...]
Digital signatures/online signatures, as we all know, play a very important role in online industry. The simple idea of using a digital signature results in reducing the paperwork and saves time. Zoho Creator has provided “signature” feature for online signing [...]
By default YUI3 assigns yui3-widget-mask class for background shading. To override that we need to change its style properties. Similarly for position of the panel, it can be changed by specifying position property of .yui3-panel class. These are the methods [...]
When you switch among opened files in eclipse, project explorer moves to the currently active file (in left pane). This can be annoying several times. To disable this just make sure icon with double arrows in Project Explorer (top right [...]
Inside $tomcat_home/conf/context.xml add this inside <Context> <Resource name=”jdbc/datasourcename” auth=”Container” type=”javax.sql.DataSource” maxActive=”100″ maxIdle=”30″ maxWait=”1000″ username=”dbuser” password=”dbpwd” driverClassName=”com.mysql.jdbc.Driver” url=”jdbc:mysql://localhost:3306/exodus”/> Now restart tomcat Inside you web.xml add this before </web-app>: <resource-ref> <description>My DB Connection</description> <res-ref-name>jdbc/datasourcename</res-ref-name> <res-type>javax.sql.DataSource</res-type> <res-auth>Container</res-auth> </resource-ref> Java code to connect: Context [...]
Generally we can have a single user with DBA rights to import/export (using imp/exp utilities) data into any tablespace instead of assigning these privileges to every user account. Suppose you have an oracle user appdba. Grant DBA role to appdba [...]
Here’s sample code to send email via Gmail SMTP server, which uses TLS (transport layer security): #!/usr/bin/perl -w use Net::SMTP::TLS; my $mailer = new Net::SMTP::TLS( 'smtp.gmail.com', Hello => 'smtp.gmail.com', Port => 587, User => 'gmail userid', Password=> 'gmail password'); $mailer->mail('from@domain.com'); [...]
Jumble Challenge has seen a really good start with more than 115 downloads in initial few days of launch. If you like to unjumble words this is the game for you. With 3 different levels Jumble Challenge is ideal for [...]
mongod: cannot execute binary file Most probable reason – you are using 64-bit mongodb, switch to 32-bit for quick solution….or find the compatible 64 bit package
I recently became SUN certified Enterprise Architect after clearing all 3 parts of SCEA. It is hard to get answers to all questions one may have regarding SCEA but SCEA forum on javaranch.com is great!! I have shared my experience [...]