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  1. practicalsoft

    [OzzModz] Post Comments 2.0.2 Patch Level 2 2023-07-31

    [OzzModz] Post Comments 2.0.2 Patch Level 2 2.0.2 Patch Level 2: Fixed hiding thread contents for [OzzModz] TMDb TV/Movies Thread Starter add-ons Fixed potential null error on [tl] Post Comments importer این محصول به شما این امکان را می دهد که اعضای خود مستقیماً به یک پست پاسخ دهند و آن را...
  2. practicalsoft

    B4X FEED jSQL - How to set TransactionIsolation

    Hi, i need to set the Transaction Isolation Level. Is this possible to access this field on the connection object? Progress KB - How to set SQL transaction isolation level in Java? How to set the SQL Transaction Isolation Level in a JDBC application. knowledgebase.progress.com Connection...
  3. practicalsoft

    B4X FEED Set slf4j log level

    A 3rd party library I am using was outputting INFO level messages frequently and ended up creating a 20gb log file. Ive asked the author to change the log level for the function to DEBUG but in the meantime I had to reduce the logging level of slf4j. This can be done using the inline code below...
  4. practicalsoft

    B4X FEED WRITE_EXTERNAL_STORAGE in Android 10 (API level 29)

    Google Play's target API level requirements. New apps must target Android 10 (API level 29) What should I do , If I still want to use WRITE_EXTERNAL_STORAGE I my Manifest B4X: uses-sdk android:minSdkVersion="14" android:targetSdkVersion="28"/...
  5. practicalsoft

    B4X FEED [Solved] How to calculate DECIBEL from Audio-Samples

    [SOLVED] Look at my next post to see four function for calculating decibels! hi, I'm working with audio and build a function to find out the Dezibel's of an audio signal: B4X: factor=level/SamplingRate Decibel = Logarithm(factor*factor,10)*10 this works as expected and return the decibels of...
  6. practicalsoft

    B4X FEED How to reverse my DECIBEL or this LOG() function?

    hi, I'm working with audio and build a function to find out the Dezibel's of an audio signal: B4X: factor=level/SamplingRate Decibel = Logarithm(factor*factor,10)*10 this works as expected and return the decibels of an audio signal as in AUDACITY But now I need the reverse case. I have a...
  7. practicalsoft

    مقالات تحقیق در مورد تاکتیک

    تعریف تاکتیک تاکتیک علم اداره ی نیروها در صحنه است. و سومین سطح از سطوح چهارگانه مدیریتی محسوب می گردد. تمدن غرب در ادبیات سیاسی خود، مدیریت را در چهار سطح لایه بندی می کند: - سطح استراتژیکی Strategical Level - سطح عملیاتی Operational Level - سطح تاکتیکی Tactical Level - سطح تکنیکی...
  8. practicalsoft

    B4X FEED B4XTable1 - Gravity.FILL

    Hi, Here is my test code: The problem is that after refreshing B4XTable1 Gravity.FILL does not function properly as intended. Only after restarting the Gravity.FILL application does the pictures work as it should. What could be the reason? To determine the size of the image, I use: Buffer =...
  9. practicalsoft

    الکترونیک Optical Liquid Level Sensor

    T.K. builds an Optical liquid level sensor The post Optical Liquid Level Sensor appeared first on ElectroSchematics.com. ادامه مطلب...
  10. practicalsoft

    الکترونیک Digital Voltage Level Shifter With An Analog Twist

    As low voltage microcontrollers have proliferated, there are times where external devices need to be driven by a higher voltage. A simple level shifter can solve this problem. Not only can it drive higher voltages, but with a simple analog filter, this can be used to provide a variable voltage...
  11. practicalsoft

    B4X FEED Batterychanged error

    I'm getting an error when I'm checking the battery level B4X: java.lang.IllegalArgumentException: method com.coredata.exp.main._pe_batterychanged argument 2 has type int, got null This is the sub: B4X: Sub PE_BatteryChanged (Level As Int, Scale As Int, Plugged As Boolean, Intent As Intent)...
  12. practicalsoft

    B4X FEED SoundMeter - Real Time display of Sound Level (dB)

    It is a wrap for this Github project. I have combined the attached B4A project with this line chart. Sure you will figure it out. Do at least the following: 1. Extract b4aLibraryFiles.zip and copy the library files to your additional libs folder 2. Extract DemoRes.zip and copy the folder and...
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