SQL so close I can paste it (YAPC::NA::2011 lightning talk)
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My lightning talk from YAPC 2011 in Asheville, NC I wanted to log prepared sql statements with their bind variables included in-line. This hack gets me there. It may be useful to you too.
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Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
Choosing The Best AWS Service For Your Website + API.pptx
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
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The Microsoft 365 Migration Tutorial For Beginner.pptx
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
Northern Engraving | Modern Metal Trim, Nameplates and Appliance Panels
What began over 115 years ago as a supplier of precision gauges to the automotive industry has evolved into being an industry leader in the manufacture of product branding, automotive cockpit trim and decorative appliance trim. Value-added services include in-house Design, Engineering, Program Management, Test Lab and Tool Shops.
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Freshworks creates AI-boosted business software that helps employees work more efficiently and effectively. Managing data across multiple RDBMS and NoSQL databases was already a challenge at their current scale. To prepare for 10X growth, they knew it was time to rethink their database strategy. Learn how they architected a solution that would simplify scaling while keeping costs under control.
Connector Corner: Seamlessly power UiPath Apps, GenAI with prebuilt connectors
Join us to learn how UiPath Apps can directly and easily interact with prebuilt connectors via Integration Service--including Salesforce, ServiceNow, Open GenAI, and more.
The best part is you can achieve this without building a custom workflow! Say goodbye to the hassle of using separate automations to call APIs. By seamlessly integrating within App Studio, you can now easily streamline your workflow, while gaining direct access to our Connector Catalog of popular applications.
We’ll discuss and demo the benefits of UiPath Apps and connectors including:
Creating a compelling user experience for any software, without the limitations of APIs.
Accelerating the app creation process, saving time and effort
Enjoying high-performance CRUD (create, read, update, delete) operations, for
seamless data management.
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Russell Alfeche, Technology Leader, RPA at qBotic and UiPath MVP
Charlie Greenberg, host
Skybuffer SAM4U tool for SAP license adoption
Manage and optimize your license adoption and consumption with SAM4U, an SAP free customer software asset management tool.
SAM4U, an SAP complimentary software asset management tool for customers, delivers a detailed and well-structured overview of license inventory and usage with a user-friendly interface. We offer a hosted, cost-effective, and performance-optimized SAM4U setup in the Skybuffer Cloud environment. You retain ownership of the system and data, while we manage the ABAP 7.58 infrastructure, ensuring fixed Total Cost of Ownership (TCO) and exceptional services through the SAP Fiori interface.
JavaLand 2024: Application Development Green Masterplan
My presentation slides I used at JavaLand 2024
Main news related to the CCS TSI 2023 (2023/1695)
An English 🇬🇧 translation of a presentation to the speech I gave about the main changes brought by CCS TSI 2023 at the biggest Czech conference on Communications and signalling systems on Railways, which was held in Clarion Hotel Olomouc from 7th to 9th November 2023 (konferenceszt.cz). Attended by around 500 participants and 200 on-line followers.
The original Czech 🇨🇿 version of the presentation can be found here: https://www.slideshare.net/slideshow/hlavni-novinky-souvisejici-s-ccs-tsi-2023-2023-1695/269688092 .
The videorecording (in Czech) from the presentation is available here: https://youtu.be/WzjJWm4IyPk?si=SImb06tuXGb30BEH .
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
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Fueling AI with Great Data with Airbyte Webinar
This talk will focus on how to collect data from a variety of sources, leveraging this data for RAG and other GenAI use cases, and finally charting your course to productionalization.
Introduction of Cybersecurity with OSS at Code Europe 2024
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
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SQL so close I can paste it (YAPC::NA::2011 lightning talk)
- 1. SQL so close I can paste it YAPC::NA::2011 Asheville Brad Oaks Plus Three, LP
- 2. printf printf 'person_id %d name: %s', $person_id, $person->name;
- 3. printf with format as a variable my $fmt = 'person_id %d name: %s'; printf $fmt, $person_id, $person->name;
- 4. dynamically building a query my (@conds, @binds); my $joins = ''; my @uuids = $self->get_story_uuids;
- 5. add to your JOINs if( @uuids ) { $joins .= ' JOIN volunteer_form vf ON(civ.volunteer_form_id = vf.volunteer_form_id)'; }
- 6. add to your conditions if( @uuids ) { push(@conds, 'vf.story_uuid IN ( ' . join(', ', ('?') x scalar(@uuids)) . ')'); push(@binds, @uuids); }
- 7. assemble WHERE clause my $where = @conds ? ' WHERE ' . join(' AND ', @conds) : '';
- 8. assemble the larger query my $sql = qq/SELECT COUNT(DISTINCT(civ.contact_info_id)) AS volunteers FROM contact_info_volunteer civ JOIN contact_info ci ON (ci.contact_info_id = civ.contact_info_id) $joins $where /;
- 9. prepare_cached my $sth = $dbh->prepare_cached($sql); $sth->execute(@binds); my $data = $sth->fetchrow_hashref(); $sth->finish();
- 10. log the query my $sth = $dbh->prepare_cached($sql); my $sql_fmt = $sql; $sql_fmt =~ s/?/'%s'/g; warn sprintf $sql_fmt, @binds;
- 11. output in your logs (before) SELECT COUNT(DISTINCT(civ.contact_info_id)) AS volunteers FROM contact_info_volunteer civ JOIN contact_info ci ON (ci.contact_info_id = civ.contact_info_id) JOIN volunteer_form vf ON(civ.volunteer_form_id = vf.volunteer_form_id) WHERE vf.story_uuid IN ( ?, ?) $VAR1 = ['1234','5678'];
- 12. output in your logs (after) SELECT COUNT(DISTINCT(civ.contact_info_id)) AS volunteers FROM contact_info_volunteer civ JOIN contact_info ci ON (ci.contact_info_id = civ.contact_info_id) JOIN volunteer_form vf ON(civ.volunteer_form_id = vf.volunteer_form_id) WHERE vf.story_uuid IN ( '1234', '5678')
- 13. log the query my $sth = $dbh->prepare_cached($sql); my $sql_fmt = $sql; $sql_fmt =~ s/?/'%s'/g; warn sprintf $sql_fmt, @binds;