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    13,277 luhn check digit 找到的工作,价格在 USD

    Its crashing sometime (getting firebase alerts) Order Now Button on last screen sometime didn't work, customer unable to press/tap it

    $26 (Avg Bid)
    $26 \u5e73\u5747\u62a5\u4ef7
    9 竞标

    Looking for an apk to be made that can do the following: Run as a background service and check any incomming number when they happen ( call or text ) against a database and notify the user of caller/texter report information by notification ( No reports, Timewaster, Abusive, Beware ). User can click the notification and get the full details of any report

    $259 (Avg Bid)
    $259 \u5e73\u5747\u62a5\u4ef7
    8 竞标

    Hello I want to interface radio module CC110L with PIC32 micro controller. Also PIC32 take value from current sensor and Using ADC I need to convert value in digit and send it over radio module.

    $144 (Avg Bid)
    $144 \u5e73\u5747\u62a5\u4ef7
    9 竞标

    ...must have the following features: Allow for custom logo Allow for member's picture, full name, and membership level Auto-generated and sequential Membership number (up to 16-digit with a combination of Letters and Numbers). Bar Code is a plus. Auto-generated and random authentication number (or code) for a member to use for retrieving and re-printing

    $180 (Avg Bid)
    $180 \u5e73\u5747\u62a5\u4ef7
    16 竞标

    I'm looking for a tech who already has completed a Ringless Voicemail drop system. We are US based company and will target users in US only so will calling 10-digit US phone numbers. We would ideally prefer some open source technologies to be used with it like FreeSwitch etc.. If you Already have completed a ringless voicemail drop system please

    $652 (Avg Bid)
    $652 \u5e73\u5747\u62a5\u4ef7
    2 竞标

    ...querying an ID composed of 7 numeric digits (i.e. 0.000.000 to 9.999.999). Each record is stored in a URL with fixed elements and a changing element (corresponding to the 7-digit numeric code). In each URL, a csv can be generated by clicking an "export csv" button or by scraping an html table of results. This is the root homepage. [login to view URL]

    $473 (Avg Bid)
    $473 \u5e73\u5747\u62a5\u4ef7
    57 竞标

    I need some help with correnting a contract in terms of legal and language

    $43 (Avg Bid)
    $43 \u5e73\u5747\u62a5\u4ef7
    12 竞标

    i want you to check my youtube channel art and give me suggestions on improvements in title, description

    $16 (Avg Bid)
    $16 \u5e73\u5747\u62a5\u4ef7
    23 竞标
    Check for plagiarism 5 日 left
    已验证

    To check a file of about 10 pages for plagiarism using Turnitin.

    $22 (Avg Bid)
    $22 \u5e73\u5747\u62a5\u4ef7
    36 竞标

    I need to check a CSV list against another "master" list for duplicate names and emails

    $6 / hr (Avg Bid)
    $6 / hr \u5e73\u5747\u62a5\u4ef7
    38 竞标

    My son completed summer math project Grade 10 in Toronto, 23 questions. I need you to check it and help with what's wrong. We can discuss any details over chat. ** Attention ** Send me quote ONLY to mark the project with comments. I might hire you again to virtually sit with him and help further to fix the project.

    $14 (Avg Bid)
    $14 \u5e73\u5747\u62a5\u4ef7
    11 竞标

    Please do not post offers if you do not have similar app developed. You should be able to demo this app. What we are looking for is - Import users into the app - Users can check in at event location - We should be able to announce through this app (send messages and posters during the event) - Track number of users in the location.

    $255 (Avg Bid)
    $255 \u5e73\u5747\u62a5\u4ef7
    21 竞标
    Injury Check Update 4 日 left
    已验证

    I need to add a form to my website with affiliate/referrer ability so I know who is sending the form out as well. Currently using this form: [login to view URL] but it has no referral capacity. I am not sure if Google Docs even does this. I need to be able to add referral/affiliates on my website, so if they send out the form they get credit for the referral. I want to be able to add there deta...

    $377 (Avg Bid)
    $377 \u5e73\u5747\u62a5\u4ef7
    38 竞标
    very simple offline IOS App 4 日 left
    已验证

    ...home device and execute some tasks instructed by mobile devices. There must be 2 user levels with option to limit access to some settings. User must be able to create a 4 digit pin to login in the app, add/remove device, device phone num, and add phones that will control the device, and execute some task and receive SMS returned by the device. Most

    $199 (Avg Bid)
    $199 \u5e73\u5747\u62a5\u4ef7
    22 竞标

    We have a recently completed website for our vacation rental ...on Wordpress. It uses a custom booking module to handle reservations made by guests directly on the site. We need the booking module to make API calls to VRBO and Airnbnb to check to see if dates have already been reserved on any date and mark those dates unavailable to users on the site.

    $188 (Avg Bid)
    $188 \u5e73\u5747\u62a5\u4ef7
    28 竞标

    The mysqli|mysql extension is missing. Please check your PHP configuration

    $5 / hr (Avg Bid)
    $5 / hr \u5e73\u5747\u62a5\u4ef7
    11 竞标

    I need a batch file to run on windows 2008 server and later that executes these sequential tasks: - All tasks have to be executed in a 60 second loop - It checks the time of a file - It checks the system time - It compares both times and if there is a certain delay (5 min. as an example) and this doesn't happen in a certain time range of the day (between 11am and 2pm a.e.) it sends a plain t...

    $153 (Avg Bid)
    $153 \u5e73\u5747\u62a5\u4ef7
    12 竞标

    My website was ranking good on google and now it is losing ranking and i possible suspect that the website is under attack by negative SEO. The url of the website is [login to view URL] [login to view URL]

    $146 (Avg Bid)
    $146 \u5e73\u5747\u62a5\u4ef7
    38 竞标

    I am after someone to update our seo's and key words and get out website ranking a little higher.

    $256 (Avg Bid)
    $256 \u5e73\u5747\u62a5\u4ef7
    29 竞标