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Search results for: 'Find a number of nonduplicate rows in pandas'123'

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Find a number of nonduplicate rows in pandas
  1. H. 265 Double Scan WDR Varifical Lens Bullet Camera IP66
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    H. 265 Double Scan WDR Varifical Lens Bullet Camer... SKU : WCAM101119340066
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  2. Outdoor Performance Night Vision High Security CCTV Systems
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    Outdoor Performance Night Vision High Security CCT... SKU : WCAM101119340063
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  3. IP66 Vandal-Proof 2.8-8mm Motorized Lens Surveillance Cameras
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    Outdoor Professional 4MP IP Camera with Motorized ... SKU : WCAM101119340061
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    2megapixel Outdoor Waterproof IP CCTV Camera for H... SKU : WCAM101119340053
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  6. ORICO HPC-4A5U-US-WH travel surge protector Socket with usb power strip IC for Ipad Iphone (white)
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    ORICO HPC-4A5U-US-WH travel surge protector Socket... SKU : 32326835034
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  7. ORICO HPC-4A5U-US-BK Family Size 4 USA Outlet Surge Protector Power Strip with 5 Port 40W USB Charge
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    ORICO HPC-4A5U-US-BK Family Size 4 USA Outlet Surg... SKU : 32662803161
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  8. Detachable Hole Punch Locator Jig Tool Drill Guide Sleeve for Drawer Cabinet Hardware Dowelling Wood
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    Detachable Hole Punch Locator Jig Tool Drill Guide... SKU : 32959573456
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    Out of stock
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    Car Furniture Hardware Camper Car Push Lock Keyles... SKU : 32946925464
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    RFID UHF Hang Tag Clothing tracking Label SKU : ApparelLabelabel
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  11. Glass anti-slip mat coffee table glass gasket dining table glass anti-slip mat rubber gasket furnitu
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    Glass anti-slip mat coffee table glass gasket dini... SKU : ZH-713
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  12. 4 pcs, 63*120*130mm top sales metal enclosure aluminum housing amplifier aluminum junction box
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    4 pcs, 63*120*130mm top sales metal enclosure alum... SKU : 1618220412
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    125Khz Writable Cards Proximity ID Card Access Tag... SKU : 32958769708
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    LCD Analog RS485 PTZ Keyboard Controller PELCO-D/P... SKU : 32824033373
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  15. New 4m Universal Air Lock Window Seal Cloth Waterproof Home Mobile Air Conditioners Water-Repellent
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    New 4m Universal Air Lock Window Seal Cloth Waterp... SKU : 32899281507
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    NEW 1Pc Three Color Safety Glasses Transparent Pro... SKU : 32789321640
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  17. LPSECURITY Biometrics Fingerprint Access Control RFID Reader for door gate access control system WG2
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    LPSECURITY Biometrics Fingerprint Access Control R... SKU : 32863538147
    Special Price US$34.55 Regular Price US$38.39
  18. 13.56MHZ IC Card MF Card Mi-fare Card Access Control Reader Wiegand34 Card Door Reader For Access Co
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    13.56MHZ IC Card MF Card Mi-fare Card Access Contr... SKU : 32661380810
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  19. New Xiaomi Aqara Smart Light Control ZiGBee Wall Switch Via Smarphone APP Remote By Mijia APP
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    New Xiaomi Aqara Smart Light Control ZiGBee Wall S... SKU : 32825869799
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  20. Stainless Steel Exit Button Door Window Sensor Switch with Night Luminous
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    Stainless Steel Exit Button Door Window Sensor Swi... SKU : NORDS101023510007
    Special Price US$2.32 Regular Price US$2.57
  21. Stainless Steel Exit Refrigerator Door Bell Switch with Night Luminous
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    Stainless Steel Exit Refrigerator Door Bell Switch... SKU : NORDS101023510006
    Special Price US$2.32 Regular Price US$2.57
  22. Stainless Steel Exit Refrigerator Sliding Door Light Switch with Night Luminous
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    Stainless Steel Exit Refrigerator Sliding Door Lig... SKU : NORDS101023510005
    Special Price US$2.32 Regular Price US$2.57
  23. Embedded Mount 500000 Mechanical Life Test Exit Push Button
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    Embedded Mount 500000 Mechanical Life Test Exit Pu... SKU : NORDS101023510003
    Special Price US$0.69 Regular Price US$0.77
  24. Stainless Steel Exit Refrigerator Door Switch with Night Luminous
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    Stainless Steel Exit Refrigerator Door Switch with... SKU : NORDS101023510002
    Special Price US$2.18 Regular Price US$2.42
  25. Stainless Steel Exit Door Window Sensor Switch with Night Luminous
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    Stainless Steel Exit Door Window Sensor Switch wit... SKU : NORDS101023510001
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  26. Zigbee Siren
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    Zigbee Siren SKU : OJB-SH711-Z
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  27. UTEK UT-201B RS232 to RS485 Converter COM DB9 Industrial-grade Two-way Transmission 1.2KM Communication Protocol No Need Power
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    UTEK UT-201B RS232 to RS485 Converter COM DB9 Indu... SKU : UT-201B
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  28. Industrial 4G LTE Router EU AU Frequency USR-G807 IoT Device Serial Port RS485 LAN To WiFi Converter Support Modbus RTU toTCP
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    Industrial 4G LTE Router EU AU Frequency USR-G807 ... SKU : USR-G807-1
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  29. Using Linux Operating System Temperature Detection Face Recognition System
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    Using Linux Operating System Temperature Detection... SKU : WCAM101119340629
    Special Price US$250.63 Regular Price US$278.48
  30. Customized Laser Thermal Image Outdoor Heavy Duty Heavy-Duty 40X Zoom PTZ Dome Camera
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    Customized Laser Thermal Image Outdoor Heavy Duty ... SKU : WCAM101119340612
    Special Price US$2,160.62 Regular Price US$2,400.69
  31. OEM/ODM 36X Zoom Outdoor PTZ Camera Thermal Laser IR Speed Dome PTZ Surveillance Camera
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    OEM/ODM 36X Zoom Outdoor PTZ Camera Thermal Laser ... SKU : WCAM101119340608
    Special Price US$1,728.49 Regular Price US$1,920.55
  32. 4K Long Range 1080P 20X 30X 36X Optical Zoom PTZ Dome Camera with Wiper
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    4K Long Range 1080P 20X 30X 36X Optical Zoom PTZ D... SKU : WCAM101119340607
    Special Price US$1,296.37 Regular Price US$1,440.41
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