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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.

Our comprehensive 4 day intensive professional body massage course guides you carefully through all of the traditional Swedish massage techniques for front and back body, including feet, head and face massage and seated back massage too.

Study abroad is about stepping out of your comfort zone, embracing a new culture and way of life, and coming home with unforgettable memories

This one day course will teach students how to extend their knowledge of eyelash extensions by adding the 2D and 3D technique to their previous qualification.The Russian Volume technique is the most popular method used today!

Intense Pulsed Light or Laser Hair Removal. Hugely popular in the UK, this treatment leads the way in permanent hair removal. Salons around the UK command very good profits from a course of IPL or laser. In the 2000's, women have the opportunity to be hair free and this has led to an increase in the demand for hair free bodies. Certain cultures dictate that women be as hair free as possible and IPL allows for this. There are certain IPL machines in the market that are virtually pain free, making it possible for a woman to have a 'brazilian' or a 'hollywood' treatment. Please enquire if you wish to know more. How Does IPL Work The treatment involves the application of a focused, broad-spectrumlight (xenon), which is applied to the surface of the skin using a hand-held application head. Selective photo-thermolysis involves the process of the light, which travels across and within the range until it reaches the hair shafts or the root of the hair (the bulb). The bulb is usually where the highest concentration of melanin is located. The melanin is what determines our hair/skin colour and once this melanin has been destroyed there can be no growth. The IPL light is changes into heat. This will literally 'blow up' the root of the hair. If a hair has nowhere to grow with no hair bed, it cannot grow! This intense heat also destroys the papilla. IPL treatments will permanently reduce the total number of body hairs but will not result in a permanent removal of all hair and many factors can trigger re-growth such as hormones, menopause, pregnancy and medication. With an IPL treatment, the hair growth cycle has to be in Anagen (the active stage). The hair growth cycle differs on different areas of the body which is why we need to recommend a course! A- Anagen (active stage) C- Catagen (transitionary stage) T- Telagen (resting phase) As the hair growth cycle process can take between 4-6 weeks, this is why we recommend a client to return for their course every 4 weeks. It has the best track record. IPL & Laser has the best overall results (on large areas), versus any other method, in getting rid of hair for longer periods of time if not permanently. All skin types and hair colours can be identified. IPL (intense pulsed light) it does target pigmentation (this determines hair and skin colour), but an ND Yag Laser is not determined by the Fitzpatrick Scale. What is the difference between Laser and IPL Laser and IPL are identified by their wavelength which is usually shown in nanometres (nm). IPL systems are different to a Laser machine as they have a range of emissions. With the AATT Freeze 1 machine the range for hair removal is 640-1200nm (this is a ruby wavelength). For photo-rejuvenation the range is 540-1100nm (this is a green wavelength). The Poly lightbulb emits a range of wavelengths to appear as a flash of white light The Wavelengths are incoherent and travel in all directions with no order between them The High beam spreads out more rapidly than a laser beam The Focus is on a large area which reduces the risk of eye damage compared with coherent sources such as a laser beam. IPL is the abbreviation of Intense Pulsed Light. The machines have been widespread in use since the beginning of the 1990's. The flash lamp is commonly a xenon (huge uses across industry, photographic and medical) What Does The Course Include? When choosing a course ensure that it includes both theory and a wide variety of practical content. Every course should include: Anatomy and Physiology Types & structure of the hair Health & Safety Management Salon Management Client Care Laser & IPL Hair Removal Application Laser and IPL for Photo-rejuvenation Skin, blood and lymphatic circulation Reproductive and endocrine system Theory of Electric Currents Consultations & Record Cards Contra-indications & contra-actions Aftercare advice Accurate techniques Legislation, Hygiene and Sterilisation What is expected of the student to complete a fast track course? Full attendance of the lesson dates A full commitment to work hard Health & Safety Management Salon Management Client Care Successful Laser & IPL Hair Removal Application Successful Laser and IPL for Photo-rejuvenation Completion of a Portfolio Performing Competent Assessments Producing a Written Assignment Home Study and Practice Please see below our list of upcoming courses. Click on the course for further information, request a call or email regarding the course or book now! Course Days Dates Cost VTCT Level 4 IPL & Laser 2 6/04/2024 7/04/2024 £999 VTCT Level 4 IPL & Laser 2 23/05/2024 24/05/2024 £999 VTCT Level 4 IPL & Laser 2 21/06/2024 22/06/2024 £999 VTCT Level 4 IPL & Laser 2 24/07/2024 25/07/2024 £999

We are delighted to introduce our new, discounted Reformer, Mat and Equipment Pilates Teacher Training Bundle packages commencing from June 2023. These Bundles provide prospective students with the option of completing one full suite of Pilates Teacher training in a designated time period.

Peering at LINX training course description A one or two day induction course covering the technical procedures of LINX along with correct interaction with LINX and LINX members. This course focuses on the implementation of the technologies within the LINX network. For those already competent in BGP the one day version of this course is sufficient. What will you learn Explain the role of LINX in the Internet. Correctly connect to LINX. Recognise the correct procedures for peering at LINX. Use the current Best Current Practices. Peering at LINX training course details Who will benefit: Technical staff of new LINX members. Technical staff of companies preparing to join LINX. Non technical staff may also benefit from this course. Prerequisites: None. (For technical staff with BGP knowledge 1 day) Duration 1 to 2 days Peering at LINX training course contents Introduction and review Networks, The Internet, IP, routers, Autonomous systems, the structure of the Internet, the role of Internet Exchanges. BGP and peering. LINX, EuroIX, RIPE. What you get when you join LINX. LINX products: Connexions, Virtual PoPs, Colocation resales, LINX from anywhere. LINX infrastructure The original architecture, The growth of LINX, the current topology. LINX London locations. Dual LAN topology. LON1, LON2. Use of MPLS to connect London sites. Regional peering: LINX NoVa, LINX Manchester, LINX Wales, LINX Scotland, ManxIX, JEDIX. Connecting with LINX nnecting with LINX Locations. 1/10/100/400G. Interface specifications. Link aggregation. The racks and space provided, access to the racks, connecting WAN circuits into LINX. The connection form, How to link your ISP with LINX, switch assignments, limits on traffic, average measured traffic, getting statistics from LINX, Using looking glass. Allowed traffic. Port security Configuration hints LINX IP details, IPv4, IPv6, PTR records, Cisco base configuration, Juniper base configuration. Peering with other LINX members Preparing for peering, the peering template, setting up the peering, RFC 2142, the RIPE database, contacts, peeringdb.net, solving downed BGP sessions, escalation procedures. Peering configuration hints Cisco BGP configuration, Juniper BGP configuration. LINX additional services Private interconnect, LINX time service. NTP, Strata. The LINX route server Bi lateral peering, Multi lateral peering. How the LINX route server is configured. Use of communities on the route server, template for peering with the route server. Summary Getting further information, the LINX website, the LINX mailing lists.

Would you like to immerse yourself in your personal yoga practice? To refresh and inspire your personal approach to yoga? If, like many of us, you feel the need to take time out, dive deep into your personal practice and replenish your energy levels, then join us for this year’s Scaravelli Inspired Yoga & Wellbeing Immersion. This year, we’re focusing on feeling good. Exploring how and why yoga helps to lift our mood and downregulate our nervous system. Each day, we’ll practice yoga, breathwork and meditation. We’ll walk across the downs and down to the beach for a swim, maybe light a bonfire as the sun sets.

Gain comprehensive knowledge and practical skills for safe and effective oral suctioning procedures with our "Understanding Oral Suctioning Techniques" course. Prevent respiratory complications and maintain optimal respiratory function with thorough training in techniques, considerations, and patient care.