(Ruby 2.5.1) Windows Fix – “Cannot Load Such File – Sqlite3/Sqlite3_native (LoadError)”

If you use Windows, you must appreciate that there are several gems which require external libraries in order to be “built” properly.

These external libraries are generally not present on your system and are required to be installed (and referenced) to get them working. This is why the likes of the MYSQL2 and RMagick gems are seen as “difficult” to install.

If you’re using SQLite3, things are slightly different.

This gem has several “builds” which are meant to provide functionality across a number of platforms (Windows included). Whilst this works in earlier versions of Ruby, it doesn’t work for Ruby 2.5.1+ – hence the error you’re seeing…

cannot load such file — sqlite3/sqlite3_native (LoadError)

The error is caused by the installation & attempted usage of the “mingw32” version of the gem. This version of the gem is pre-compiled with the SQLite core files, but has issues when being used with the later versions of Ruby.

The solution is to install the gem for the “ruby” platform (which still works fine in Windows):

gem install sqlite3 –platform=ruby

This will install the “native” version of the gem with all the appropriate files etc – but won’t use any of the platform-specific functionality that comes with the likes of the mingw32 version.

This will work 100% out of the box.

However, there’s another problem. If you use “bundler”, it will often override the native gem installation in favour of a platform-specific one. This means that if you run bundle update / bundle install, it will likely install the sqlite3 gem with mingw32 platform.

In this instance, you need to uninstall *any* references to the latter by using “gem uninstall”. Here’s what typically happens (for us):

bundle update [installs sqlite3]
gem uninstall sqlite3 [shows selection]
remove “mingw32” variant
rails s [should work 100%]

This will get the system working with the gem.

The big problem is that whenever you use the “mingw32” version of the gem, it will have a set of references/calls which are designed specifically to call particular elements of the gem.

In Ruby 2.5.1+ – for whatever reason – these calls are not entirely used to ensure that the system is able to make the most progress, hence the error you’re seeing. To fix this, you need to be able to essentially “force” your system to only use the “ruby” variant of the gem.

Online Training & Certification Courses for Analytics

‘Analytics’ is probably the new word being used when discussing hot topics in business. Data or business analytics is all about the collection, processing, analysis and interpretation of data in order to derive insights. Data is collected from various sources and is processed in specified ways. Various questions are developed on the information and answers are found. The data analyst position offers a handsome salary and requires a skilled candidate who can work with the increasingly complex data.

THE EVER INCREASING SCOPE OF ANALYTICS

There is an ever increasing amount of raw information. Almost every field we examine incorporates huge quantities of data with which the companies need to work. Everything from retail shops to hospitals, schools, hotels, small scale factories to big production houses, educational institutes, sports and entertainment incorporates a huge quantity of unprocessed information which needs to be processed and interpreted in order to arrive at a meaningful result. An upward trajectory has been seen in recorded number of jobs available for the job profile of data scientist. Candidates for data scientist positions need to have deep knowledge of how to deal with raw facts and figures and should be either certified or trained by a well-known, reputable institute. Knowledge of appropriate analytic tools and software are not enough. Candidates should choose a particular sector or field and should have deep knowledge of analytics associated with their chosen sector.

THE REVOLUTION BROUGHT BY E-CLASSES

With the advent of computers and the internet there is nothing to hinder a student from learning. The best application the internet ever had is in the education system. There are thousands of online courses which are reaching individuals in far off places. E-classes have brought about a real revolution in the educational field. Online courses and training programs from well-known companies have increased the number of students dramatically. There are many pros to online certification courses such as you determining what time of day you take the class. You can be comfortable in your home learning what you want.

The best thing about online certification courses and training is that there is a highly trained faculty. You can actually choose whose lectures you wish to attend online. There are more than a thousand students enrolled for such e-courses and training, so special emphasis and effort is made to provide the best faculty. There are a certain number of lectures covering all what you need to know. These e-learning and training programs have fees which are comparatively much lower than that charged by ordinary schools and universities for offline classes.

With the ever increasing scope of analytics, there are many e-learning sites which are popping up almost every day to educate and train today’s youth to do the jobs in this field. Many of them have attractive offers to get students to enroll such as deep discounts, extra classes, free trials, free papers, etc. They provide certification which is more than sufficient to fetch a decent job in this field.

Small Innovative Catering Equipment That Make Your Life Easier

There’s a great deal of providing food gear out there and, obviously, the words cooking hardware invokes pictures of cutlery and ceramics in your brain. It could likewise incorporate kitchen hardware and machines. However, there is an entire other universe of cooking gear that numerous individuals miss or underestimate as a result of their little stature. We should investigate the undermined and thought little of cooking hardware that makes our lives simpler.

Heating Sheets. These are so imaginative and advantageous amid the preparing procedure. It appears such a straightforward sheet yet it spares you pails of time since you don’t need to scour copied preparing plate any longer. The preparing sheet acts like a non-stick layer between the heating plate and the nourishment.

Hotshot. What are hotshot, you may inquire? This small providing food hardware is the measure of one kitchen fork. It has a handle along the pole and at the two finishes of the handle it has a half emptied metal ball. It is for the most part used to ball melons or some other natural product. You can make an organic product bowl of perfect round natural product scoops.

Cake Dividers. These are round metal rings that include thin metal skims inside the ring. It enables you to cut a cake into superbly even cuts.

Garlic Press. Is it accurate to say that you are as yet battling with garlic planning? At that point look no further. The garlic press is a clever development where you can put a clove of garlic inside it and with the power of the two contradicting handles you can squash the garlic in one quick move. Snappy and simple.

Oil Tester. With this little specialized creation you can put the one end of the oil analyzer in the cooking oil to check whether the temperature you require has been come to. No all the more adding fixings to the cooking oil before the time.

Pizza Cutters. This is a brilliant bit of providing food hardware in the event that you eat or serve a considerable measure of pizza. This round cutting edge basically skims through the pizza cutting it consummately.

Honing Stones. After a ton of utilization, blades have a tendency to go obtuse. Indeed, they do. So you have to hone them in the event that you need to cut the nourishment easily. A honing stone in your kitchen is very convenient for those minutes when you have to hone your most loved blade.

Speed Pourers. Numerous individuals feel this is a pointless bit of providing food gear, however until you’ve utilized one you’ll never get it. The speed pourer embeds into the highest point of a glass bottle flawlessly. It enables you to effectively and without a wreck pour olive oil or vinegar.

CaterWeb stocks a full scope of business kitchen items and we even offer free showings and additionally hands on preparing if fundamental. Visit our site to get to our online store or on the other hand we invite you to visit our new showroom.

Acoustic Barriers Are The Modern Day Peacemakers

Nowadays there is such a great amount of going ahead on the planet, and commotion contamination is at its most noteworthy. Regardless of whether you’re somebody who blossoms with a tranquil encompassing or you’re somebody who is accustomed to living in the city, certain commotions can be an aggravation when endeavoring to work, unwind and above all impart. Have you at any point attempted to make a telephone call when street works have been in progress? It’s a bad dream! Be that as it may, there are methods for diminishing the clamor contamination and one of these routes is to erect Sound obstructions or Acoustic Fencing.

Sound walls are viewed as the cutting edge peacemakers, and a quick method to keep these irritations hindering our regular day to day existences, yet how would they work?

The material science of sound expresses that sound moves in longitudinal and transverse waves produced by a source, or, in other words can hear things from short and long separations. Sound walls are utilized to ingest and mirror the lion’s share of these waves to anticipate sound getting away from the obstruction borders. For instance when alluding to railroads, sound walls are utilized in regions where there is nearby lodging and workplaces to shield these properties from the clamor contamination the trains emit each time they pass. Acoustic fencing is an alternate sort of sound wall that performs likewise.

Today acoustic boundaries are utilized for commotion counteractive action as well as for security purposes to shield from gatecrashers, for example, vehicle wellbeing and security fencing. Different obstructions are utilized to secure the welfare of subjects like person on foot guardrails, and others shield from Mother Nature herself when she brings horrendous breezes and flooding.

Acoustic boundaries can be produced using an expansive choice of items in a scope of materials including timber, solid, acrylic, aluminum, steel, reused plastics and the sky is the limit from there. All items are developed to an elevated expectation to guarantee that they perform all through their life expectancy, and all materials that are utilized are generally sourced from QA organizations where materials can be recharged. All obstructions are industrialized to be sound permeable, sound intelligent and climate safe, after whatever you would prefer not to spend a gigantic measure of cash for the boundary to separate following a year, or not satisfy its motivation.

Should you feel that you require some sound walls to be introduced, I would suggest that you search for organizations whose work is upheld by the administration “Trust Mark Scheme”, which distinguishes trustworthy firms and tradespeople. It is additionally indispensable that the organization utilized, has wellbeing and security controls set up amid development due the idea of the materials that will be taken care of. Over this it is perfect to utilize the administrations of an organization who can likewise give very prepared experts. A few organizations can offer a full administration with establishment which additionally incorporates, illustrations, estimations, aip’s and check endorsements, which implies you will be continually refreshed from the beginning stage of the venture to the end. It’s unquestionably worth doing some exploration over the long haul.

So as should be obvious, acoustic hindrances truly can have any kind of effect, and it’s a reasonable proclamation to make that the world would not have the capacity to work and in addition it does today without them set up.

9 Mistakes Employers Are Making While Finding the Right Employees

Occupation searchers think all the weight is on them, yet scouts additionally need to manage the pressure, hazard and speculation of the contracting procedure. Straightforward slip-ups amid selecting can cost an organization valuable time, vitality and cash. Despite the fact that a portion of these normal slip-ups may appear to be innocuous to start with, the outcomes could go past just passing up an awesome contract. The time has come to venture up your diversion. To put your organization better than the rest, you should execute consider, botch free enlistment.

These are the main 9 employing botches you should make sure to maintain a strategic distance from.

1. Doing Too Much Talking

It very well may be a troublesome parity, setting up a contender for a situation without giving endlessly a lot of data. Nonetheless, one thing dependably stays valid amid meetings: the applicant ought to do the majority of the talking. Talking about the activity, the workplace and the organization amid a meeting is an exercise in futility. It is something the applicant ought to be set up for before going to the meeting. That way you can invest the energy deciding the range of abilities of a competitor and ensuring they are a solid match inside the organization’s way of life.

2. Incidentally Signaling Correct Responses

When leading meetings make certain to expression questions so they don’t give away the appropriate response you are looking for. This is a simple slip-up managers make when asking yes or no inquiries. Additionally, an enlisting supervisor’s non-verbal communication amid a meeting can give a considerable measure away. Gesturing may appear like a basic enough signal, yet doing as such could demonstrate to the candidate that he or she should react to the inquiry positively. Applicants are inclined to reveal to you what they think you need to hear, so no compelling reason to intensify the issue.

3. Employing Based on Past Success

Indeed, it is essential for any possibility to have a fruitful work history, however it isn’t the most imperative thing. A few supervisors wrongly hire dependent on this quality alone. Thus, they discover soon that even the best candidates may not be the right fit for their interesting positions. Rather, a selection representative should center around aptitudes and qualities that will exchange to their organization.

4. Enlisting from Competitors

It might demonstrate accommodating to employ the perfect individual from a contender. In any case, very frequently organizations will eat up an unremarkable applicant dependent on the way that he or she originated from the opposition. A sluggish individual, even one who knows the intricate details of an industry, is as yet a languid individual and not somebody enlisting chiefs need on their groups.

5. Confusing Applicant Data

As a procuring chief, don’t misinterpret data or answers from candidates. It is anything but difficult to fall into the device of tuning in for what you need to hear, putting either a negative or positive turn on it to suit your requirements. As a business, you can’t stand to commit this error. Rather, tune in to what candidates are stating.

6. Forming a hasty opinion

Directors ought not let their own demeanors act as a burden. Try not to enable individual inclination to hurt the basic leadership process. It is imperative while surveying resumes to give the candidate the time they merit. A 30-second skim won’t give any enlisting chief a reasonable photo of the competitor. Rather, be reasonable and give the resumes and candidates the time they merit, paying little respect to any close to home emotions toward a man.

7. Chasing for Negative Information

It is one thing to be wary against poor hopefuls, and completely another to shoot gaps in impeccably satisfactory candidates deliberately. Selection representatives should center around employing a man as opposed to searching for any motivation to dispense with him or her from thought. This error pursues the past one about close to home inclination.

8. Ignoring a Candidate’s Behavioral Patterns

Amid the enlisting procedure, it is the supervisor’s business to check whether a competitor has significant and fitting work propensities. Their personal conduct standards need to work well with the organization. Any great imminent worker should act professionally and impart viably particularly under unpleasant conditions.

9. Choosing Too Quickly

Expecting to fill basic positions will put enlisting directors under a considerable measure of weight. In view of this issue, they tend to surge the procedure. For better outcomes, spotters require a practical enlisting timetable. Rather than tolerating the main qualified candidate that gets through the entryways, a director should meet something like three to five competitors previously settling on a choice.