Evolution of shells in Linux - Freelance developer London



Shells are like editors: Everyone has a favorite and vehemently defends that choice (and tells you why you should switch). True, shells can offer different capabilities, but they all implement core ideas that were developed decades ago.

from Pocket https://www.ibm.com/developerworks/library/l-linux-shells/
via Freelance developer London

Comments

Post a Comment

Popular posts from this blog

ng-include of inline SVG does not display gradient except in Chrome

I have setup an NG-INCLUDE which loads an SVG file that has classes “hover_color_change” so that the correct polygons can have their fill attribute updated: <div class="prod-illustration-div col s12 m8"> <div class="prod-svg-wrapper" ng-include="'/img/illustrations/illustration_' + productIdObj.illustration + '.svg'" onload="defaultFill(productIdObj.colors)"> </div> </div> I then have color swatches which trigger the $scope.hoverColorText() which calls the updateSVGFill() method to display the SVG fill matching the hover color and creates a shading of gradient so it’s not a solid color. Here is live link – WORKS IN CHROME In Chrome it works, however, in Safari, FF, Edge, it does not. I referenced this suggested answer which suggests referencing the ID attribute, which I believe I am already doing: $scope.defaultFill = function (colors) { if (colors) { var defaultCol...
Read more

Using PHP and MySQL data to generate PDF letters like in MS Word mailmerge functionality - development

Using PHP and MySQL data to generate PDF letters like in MS Word mailmerge functionality I would really like to know if there is a way like MS Word mailmerge functionality that can be done using PHP and Mysql data. Like i have address data in MySQL (suppose 10 numbers) and through PHP i want to insert that address data in a pre-defined letter head area. And it will automatically generate 10 different letters with same content but different address in PDF. Can it be done? Any start up point will be helpful. As I am working on Laravel so any snippet of that sort will also be useful. Thanks in advance. from Laravel Questions and Answers https://laravelquestions.com/php/using-php-and-mysql-data-to-generate-pdf-letters-like-in-ms-word-mailmerge-functionality/ via Lzo Media
Read more

HTTP 401 Unable to create record Twillio PHP sdk 5.16 - development

HTTP 401 Unable to create record Twillio PHP sdk 5.16 I am using Twilio account for the sending SMS to users. I have installed the SDK by executing following command. composer require twilio/sdk and i am using the following code snippet to send message public function sendSms($data) { // Your Account SID and Auth Token from twilio.com/console $account_sid = 'sid'; $auth_token = 'token'; $twilio_number = "number"; $client = new Client($account_sid, $auth_token); return $client->messages->create( $data['phone'], array( 'from' => $twilio_number, 'body' => $data['message'], ) ); } according to twillio documentation message should be sent by this code on providing my valid credentials but i am getting the error [HTTP 401] Unable to create record: Authenticate85/var/www/art/api/vendor/twilio/sdk/Twilio/Version.php I have don...
Read more