54 Mechanic courses in Oswestry

Regular expressions training course description Regular expressions are an extremely powerful tool for manipulating text and data. They are now standard features in a wide range of languages and popular tools, including Python and MySQL. Regular expressions allow you to code complex and subtle text processing that you never imagined could be automated. Once you've mastered regular expressions, they'll become an invaluable part of your toolkit. You will wonder how you ever got by without them. What will you learn Use Regular Expressions. Troubleshoot Regular Expressions. Compare RE features among different versions. Explain how the regular expression engine works. Optimize REs. Match what you want, not what you don't want. Regular expressions training course details Who will benefit: Anyone looking to use regular expressions. Prerequisites: None. Duration 1 day Regular expressions training course contents Introduction to Regular Expressions Solving real problems, REs as a language, the filename analogy, language analogy, RE frame of mind, searching text files: egrep, egrep metacharacters, start and end of the line, character classes, matching any character with dot, alternation, ignoring differences in capitalization, word boundaries, optional items, other quantifiers: repetition, parentheses and backreferences, the great escape, expanding the foundation, linguistic diversification, the goal of a RE, more examples, RE nomenclature, Improving on the status quo. Extended introductory examples A short introduction to Perl, matching text with regular expressions, toward a more real-world example, side effects of a successful match, Intertwined regular expression, intermission, modifying text with regular expressions, example: form letter, example: prettifying a stock price, automated editing, a small mail utility, adding commas to a number with lookaround, text-to-HTML conversion, that doubled-word thing. Regular expression features and flavours The regex landscape, origins of REs, care and handling of REs, Integrated handling, procedural and object-oriented handling, search-and-replace example. strings character encodings and modes, strings as REs, character-encoding issues, unicode, regex modes and match modes, common metacharacters and features, character representations, character classes and class-like constructs, anchors and other 'zero-width assertions', comments and mode modifiers, grouping capturing conditionals and control. The mechanics of expression processing Two kinds of engines, new standards, regex engine types, from the department of redundancy department, testing the engine type, match basics, about the examples, rule 1: the match that begins earliest wins, engine pieces and parts, rule 2: the standard quantifiers are greedy, regex-directed versus text-directed, NFA engine: regex-directed, DFA engine: text-directed, first thoughts: NFA and DFA in comparison, backtracking, two important points on backtracking, saved states, backtracking and greediness, more about greediness and backtracking, problems of greediness, multi-character 'quotes', lazy quantifiers, greediness and laziness, laziness and backtracking, possessive quantifiers and atomic grouping, possessive quantifiers ?, +, *+, ++ and {m,n}+, the backtracking of lookaround, is alternation greedy? taking advantage of ordered alternation, NFA DFA and posix, the longest-leftmost', posix and the longest-leftmost rule, speed and efficiency. Practical regex techniques Continuation lines, matching an IP address, working with filenames, matching balanced sets of parentheses, watching out for unwanted matches, matching delimited text, knowing your data and making assumptions, stripping leading and trailing whitespace, matching and HTML tag, matching an HTML link, examining an HTTP URL, validating a hostname, plucking a hostname, plucking a URL, parsing CSV files. Crafting an efficient expression Efficiency vs. correctness, localizing greediness, global view of backtracking, more work for POSIX NFA, work required during a non-match, being more specific, alternation can be expensive, benchmarking, know what you re measuring, benchmarking with Python, common optimisations, the mechanics of regex application, pre-application optimizations, optimizations with the transmission, optimization of the regex itself, techniques for faster expressions, common sense techniques, expose literal text, expose anchors, lazy versus greedy: be specific, split into multiple REs, mimic initial-character discrimination, use atomic grouping and possessive quantifiers, lead the engine to a match, unrolling the loop, observations, using atomic grouping and possessive quantifiers, short unrolling examples, unrolling C comments, the free flowing regex, a helping hand to guide the match, a well-guided regex is a fast regex.

Enhance your respiratory care skills with our comprehensive course. Learn to assess, diagnose, and manage respiratory conditions for better patient outcomes.

Fibre splicing training course description A short, concise hands on fibre optic cable splicing course providing comprehensive coverage of fibre splicing. Over 50% of the course is practical based. What will you learn Prepare cable for splicing. Splice fibre optic cable. Fibre splicing training course details Who will benefit: Those wishing to be able to splice fibre. Prerequisites: None. Duration 1 day Fibre splicing training course contents Fibre optic essential review Fibre cable types. SMF, MMF. Safe working practices. Cable handling issues. Hands on: Handling fibre optic cable. Preparing fibre for splicing Cutting and stripping tools, cleaving methods, fibre cleaning materials. Hands on: Fibre preparation. Splicing Joining fibres, splicers, fusion splicing, mechanical splicing, splicing procedure. cleaving, splicing parameters. Splicing vs. connectors. Which splice? Hands on: Splicing fibre. Splice loss mechanisms End gap, concentricity, end angle, NA mismatch, finish and dirt, coaxiality, Axial run out, core mismatch, back reflection. Testing Testing successful fibre splicing. Hands on: Testing spliced fibre.

We are offering an Annual Child Protection Awareness Course at your organisation for up to 50 people for a low cost of £800+vat. It’s essential that anyone who works or volunteers with children or young people has the knowledge and skills needed to help keep children safe. But what does that mean in practice? Statutory guidance sets out the child protection requirements for people working or volunteering with children in the UK.

This course covers hydraulic systems - starting with the fundamentals through to ISO Schematics. Ideal for tool hire, plant hire. CPA Members HAE Members and IPAF Members for their Fitters, mechanics, technicians, Check and Test, Test and Run, PDI Techs, not forgetting Charities or other organisations who run maintain or sell hydraulic equipped machinery and those that sell, deal in or refurbish equipment.

This course covers road-tow equipment - from legal checks, tyres, lighting through to brake checks, adjustment and repairs. Ideal for tool hire, plant hire. CPA Members HAE Members and IPAF Members for their Fitters, mechanics, technicians, Check and Test, Test and Run, PDI Techs, not forgetting Charities or other organisations who run maintain or sell trailer mounted items nd those that sell, deal in or refurbish equipment.

This course covers road-tow equipment - from legal checks, tyres, lighting through to brake checks, adjustment and repairs. Ideal for tool hire, plant hire. CPA Members HAE Members and IPAF Members for their Fitters, mechanics, technicians, Check and Test, Test and Run, PDI Techs, not forgetting Charities or other organisations who run maintain or sell trailer mounted items nd those that sell, deal in or refurbish equipment.

This course covers road-tow equipment - from legal checks, tyres, lighting through to brake checks, adjustment and repairs. Ideal for tool hire, plant hire. CPA Members HAE Members and IPAF Members for their Fitters, mechanics, technicians, Check and Test, Test and Run, PDI Techs, not forgetting Charities or other organisations who run maintain or sell trailer mounted items nd those that sell, deal in or refurbish equipment.

This course covers powered access equipment - starting with the basics around scissor and boom machines. Ideal for tool hire, plant hire. CPA Members HAE Members and IPAF Members for their Fitters, mechanics, technicians, Check and Test, Test and Run, PDI Techs, not forgetting Charities or other organisations who run maintain or sell powered access machinery and those that sell, deal in or refurbish equipment.

This course covers road-tow equipment - from legal checks, tyres, lighting through to brake checks, adjustment and repairs. Ideal for tool hire, plant hire. CPA Members HAE Members and IPAF Members for their Fitters, mechanics, technicians, Check and Test, Test and Run, PDI Techs, not forgetting Charities or other organisations who run maintain or sell trailer mounted items nd those that sell, deal in or refurbish equipment.