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The input is not a valid Base-64 string as it contains a non-base 64 character
...Replace("data:image/png;base64,", String.Empty);
byte[] image64 = Convert.FromBase64String(convert);
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Is D a credible alternative to Java and C++? [closed]
...gger made life hellish at times.
There were 2 standard libraries to choose from at the time (Tango and Phobos). We started with one, switched to the other, and really needed a mixture of features from both (Tangobos!). This caused headaches and some code re-write.
Bindings to other tools not availab...
Is a RelativeLayout more expensive than a LinearLayout?
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Relativelayout is more effective than Linearlayout.
From here:
It is a common misconception that using the basic layout structures leads to the most efficient layouts. However, each widget and layout you add to your application requires initialization, layout, and drawing....
Is there any publicly accessible JSON data source to test with real world data? [closed]
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Getting an "over quota" error from their host. Guess everyone found out about it.
– Robert Oschler
Sep 12 '15 at 22:22
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How to turn off INFO logging in Spark?
...s just after creating SparkContext reduced stderr lines logged for my test from 2647 to 163. However creating the SparkContext itself logs 163, up to
15/08/25 10:14:16 INFO SparkDeploySchedulerBackend: SchedulerBackend is ready for scheduling beginning after reached minRegisteredResourcesRatio: 0.0...
Transport endpoint is not connected
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I get this error from the sshfs command from Fedora 17 linux to debian linux on the Mindstorms EV3 brick over the LAN and through a wireless connection.
Bash command:
el@defiant /mnt $ sshfs root@192.168.13.102:/root -p 22 /mnt/ev3
fuse: ba...
AngularJS HTTP post to PHP and undefined
...ay to $_POST, as this would be an atypical use. I also generally shy away from putting data into any of the superglobals that are used for input data.
– Mike Brant
Mar 5 '16 at 4:21
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How to create a cron job using Bash automatically without the interactive editor?
...ng the editor (crontab -e). If so, What would be the code create a cronjob from a Bash script?
20 Answers
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What's the key difference between HTML 4 and HTML 5?
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HTML5 has several goals which differentiate it from HTML4.
Consistency in Handling Malformed Documents
The primary one is consistent, defined error handling. As you know, HTML purposely supports 'tag soup', or the ability to write malformed code and have it corrected i...
Managing large binary files with Git
...e correct version of the images.
Here's a good introduction to submodules from Git Book.
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