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Android Camera : data intent returns null

...ou can verify this by looking at the camera app's source code on GitHub: https://github.com/android/platform_packages_apps_camera/blob/gingerbread-release/src/com/android/camera/Camera.java#L1186 Bundle newExtras = new Bundle(); if (mCropValue.equals("circle")) { newExtras.putString("circleCr...
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Download a file by jQuery.Ajax

...e being downloaded and/or other interesting CPU side effects. fetch('https://jsonplaceholder.typicode.com/todos/1') .then(resp => resp.blob()) .then(blob => { const url = window.URL.createObjectURL(blob); const a = document.createElement('a'); a.style.display = 'none...
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How to get file creation & modification date/times in Python?

...en between the three big OSes: On Windows, a file's ctime (documented at https://msdn.microsoft.com/en-us/library/14h5k7ff.aspx) stores its creation date. You can access this in Python through os.path.getctime() or the .st_ctime attribute of the result of a call to os.stat(). This won't work on Un...
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How can I measure the similarity between two images? [closed]

...ame differences. Look at this open source image search application http://www.semanticmetadata.net/lire/. It describes several image similarity algorighms, three of which are from the MPEG-7 standard: ScalableColor, ColorLayout, EdgeHistogram and Auto Color Correlogram. ...
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“No X11 DISPLAY variable” - what does it mean?

...project/downloading.php? Install, then use settings on this link: http://www.geo.mtu.edu/geoschem/docs/putty_install.html or follow this steps: Installing/Configuring PuTTy and Xming Once PuTTy and Xming have been downloaded to the PC, install according to their respective instructions. Configu...
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How do I remove version tracking from a project cloned from git?

... shell, but the shell can not recognize the parameter -rf of Remove-Item. www.montanaflynn.me introduces the following shell command to remove all .git files one time, recursively! It's really working! find . | grep "\.git/" | xargs rm -rf ...
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Android - styling seek bar

...oid seekbar custom material style, for other seekbar customizations http://www.zoftino.com/android-seekbar-and-custom-seekbar-examples <style name="MySeekBar" parent="Widget.AppCompat.SeekBar"> <item name="android:progressBackgroundTint">#f4511e</item> <item name="andr...
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What is the recommended way to delete a large number of items from DynamoDB?

... updates to change or remove the expiration attribute will be honored. https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/TTL.html https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/howitworks-ttl.html ...
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Comment Inheritance for C# (actually any language)

...has similar marker: <inheritDoc/> You can read more here: http://www.ewoodruff.us/shfbdocs/html/79897974-ffc9-4b84-91a5-e50c66a0221d.htm share | improve this answer | ...
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]

...of whether content is actually sent. // Defaults to 'application/x-www-form-urlencoded' contentType: 'multipart/form-data', //Before 1.5.1 you had to do this: beforeSend: function (x) { if (x && x.overrideMimeType) { x.overrideMim...