Liana Ali

QR code has been used widely in the past few years; either for ticketing, purchasing and etc. Since last year, it's usage become trending technology when e-wallet industry emerge . Some of us might have different ways on how to print it on receipt/ticket; send qr code as image and print, or send the data to be convert to qr code and let the printer do the work. This entry will guide you on how to print qr code using receipt printer ( Model: Pioneer STEP-5e Receipt Printer ) by using ESC/POS command in C#/.NET . COMMON ESC/POS COMMANDS ESC a 0 = align left ESC a 1 = align center ESC a 2 = align right ESC E 1 = turn on bold/emphasize mode ESC E 0 = turn off bold/emphasize mode ESC d n = feed/extra nth line GS V 66 = partial cut for receipt ESC @ = initialize printer QRCODE ESC/POS COMMANDS 1. Selects QR Code model Function 165: GS ( k pL pH cn fn n1 n2 2. Sets the module size of QR Code Function 167: GS ( k pL pH cn fn n 3. Selects the error correction level for

Klinik Pakar Kulit Dahlia: Keloid Treatment

Kalau korang baca post ni, most probably korang dah tahu apa tu keloid. If korang sebaya ngan saya, korang mesti ingat lagi BCG yang kita dapat time darjah 6 . Ala, yang siap ada drama nangis² tu, sebab takut jarum. Hahaha. Anyway, tempat saya kena cucuk BCG tu jadi menggelembung . Ha, gelembung² ni la yang kita panggil keloid tu. Credit: Google Secara simplenya, keloid ni jadi bila badan kita terluka, tinggal parut and badan kita keep on rasa, "Eh, masih tak oke ni. Kena baiki ni, masih tak sihat ni". Gituhh. So, bila keep on baiki, jadinya parut yang kecil tu membesarla ngan jayanya. Keloid ni sebenarnya takdela mengganggu sangat. Yela, just gatal² je. The rest tu cosmetic je. Ada juga keloid yang malam² dia start rasa sakit, pedih² gitu. Kalau dia gatal² or sakit², means dia masih active (masih nak baiki benda yang da oke) - dia akan keep on membesar . So, saya pon ambil keputusan nak cari treatment. Macam² cara ada sebenarnya, silicone gel, silicone sheet, steroid, las

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