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How do ACID and database transactions work?

... Good example. I don't understand the "Consistency" part though. In my mind, a better example is "The printer does not accept paper larger than 10 inches." – skeller88 Oct 30 '15 at 21:16 ...
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Creating a BLOB from a Base64 string in JavaScript

...ocessing the byteCharacters in smaller slices, rather than all at once. In my rough testing 512 bytes seems to be a good slice size. This gives us the following function. const b64toBlob = (b64Data, contentType='', sliceSize=512) => { const byteCharacters = atob(b64Data); const byteArrays = ...
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What does 'const static' mean in C and C++?

...figure out what it does. Then I saw some confused answers on other forums. My best guess is that it's used in C to hide the constant foo from other modules. Is this correct? If so, why would anyone use it in a C++ context where you can just make it private ? ...
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Suppress warning CS1998: This async method lacks 'await'

...dException objects. I have several other "task constant" type examples in my AsyncEx library. share | improve this answer | follow | ...
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How to make the overflow CSS property work with hidden as value

... Great answer, worked for my scenario too. In my case, the div with overflow:hidden had a position:relative attribute. Adding a position:relative to its parent fixed the issue. – Anurag Mar 12 '14 at 10:24 ...
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In OS X Lion, LANG is not set to UTF-8, how to fix it?

... I have a .bash_profile on my home folder and .profile was not being sourced when .bash_profile was present. I needed to manually source .profile inside .bash_profile – BrunoJCM Jun 8 '15 at 2:43 ...
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Shuffle two list at once with same order

...brary's movie_reviews corpus which contains a large number of documents. My task is get predictive performance of these reviews with pre-processing of the data and without pre-processing. But there is problem, in lists documents and documents2 I have the same documents and I need shuffle them...
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C++ error: undefined reference to 'clock_gettime' and 'clock_settime'

...tty new to Ubuntu, but I can't seem to get this to work. It works fine on my school computers and I don't know what I am not doing. I have checked usr/include and time.h is there just fine. Here is the code: ...
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Upload artifacts to Nexus, without Maven

...le \ -Durl=$REPO_URL \ -DrepositoryId=$REPO_ID \ -DgroupId=org.myorg \ -DartifactId=myproj \ -Dversion=1.2.3 \ -Dpackaging=zip \ -Dfile=myproj.zip This will automatically generate the Maven POM for the artifact. Update The following Sonatype article states that the ...
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If I revoke an existing distribution certificate, will it mess up anything with existing apps?

...apps to use the new certificate so their app isn't broken so I don't loose my job? – Brandon A Dec 9 '16 at 20:17 1 ...