decode

来源： https://stackoverflow.com/questions/11880404/dsym-file-from-device

来源： https://stackoverflow.com/questions/64130586/how-to-display-correct-text-by-decoding-stylish-font

来源： https://stackoverflow.com/questions/64130586/how-to-display-correct-text-by-decoding-stylish-font

来源： https://stackoverflow.com/questions/64130586/how-to-display-correct-text-by-decoding-stylish-font

来源： https://stackoverflow.com/questions/63296571/decode-a-qr-code-in-python-3-6-in-anaconda-4-8-3-on-64-bit-windows

来源： https://stackoverflow.com/questions/63364821/decode-base64-utf-16le-using-c

来源： https://stackoverflow.com/questions/63364821/decode-base64-utf-16le-using-c

问题 My configuration: ubuntu 16.04 opencv 3.3.1 gcc version 5.4.0 20160609 ffmpeg version 3.4.2-1~16.04.york0 and I built opencv with: cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D PYTHON_EXECUTABLE=$(which python) -D OPENCV_EXTRA_MODULES_PATH=/home/xxx/opencv_contrib/modules -D WITH_QT=ON -D WITH_OPENGL=ON -D WITH_IPP=ON -D WITH_OPENNI2=ON -D WITH_V4L=ON -D WITH_FFMPEG=ON -D WITH_GSTREAMER=OFF -D WITH_OPENMP=ON -D WITH_VTK=ON -D BUILD_opencv_java=OFF -D BUILD_opencv

问题 My configuration: ubuntu 16.04 opencv 3.3.1 gcc version 5.4.0 20160609 ffmpeg version 3.4.2-1~16.04.york0 and I built opencv with: cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D PYTHON_EXECUTABLE=$(which python) -D OPENCV_EXTRA_MODULES_PATH=/home/xxx/opencv_contrib/modules -D WITH_QT=ON -D WITH_OPENGL=ON -D WITH_IPP=ON -D WITH_OPENNI2=ON -D WITH_V4L=ON -D WITH_FFMPEG=ON -D WITH_GSTREAMER=OFF -D WITH_OPENMP=ON -D WITH_VTK=ON -D BUILD_opencv_java=OFF -D BUILD_opencv

问题 I took the Spentalkux challenge on https://2020.ractf.co.uk/. This is the first time I do a CTF challenge so I went through a solution on https://github.com/W3rni0/RACTF_2020/blob/master/readme.md#spentalkux When I receive this base64 string :