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In Git, how can I write the current commit hash to a file in the same commit

...ou examine this message. One is the tree sha1 and the second is the commit time. Now the commit time is easily taken care of by altering the message and guessing how long it takes to make a commit or scheduling to commit at a specific time. The true issue is the tree sha1, which you can get from gi...
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Microsoft Azure: How to create sub directory in a blob container

... it creates several directories with the same folder, I mean each time I upload file, it create directory called "folder" again , is there any method to check if folder exist so it shouldn't create it? – amal50 May 3 '18 at 0:34 ...
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What is the garbage collector in Java?

...it is creating new objects, such as Strings and Files, but after a certain time, those objects are not used anymore. For example, take a look at the following code: for (File f : files) { String s = f.getName(); } In the above code, the String s is being created on each iteration of the for l...
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Threading in a PyQt application: Use Qt threads or Python threads?

...ve called QCoreApplication.postEvent from a Python thread at a rate of 100 times per second, in an application that runs cross-platform and has been tested for 1000's of hours. I have never seen any problems from that. I think it's fine as long as the destination object is located in the MainThread ...
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MongoDB - admin user not authorized

...e your normal users. it kind of makes sense, but i didn't get it the first time right too... @akostadinov – TomTasche Jan 5 '17 at 9:14 ...
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ListView inside ScrollView is not scrolling on Android

...View and make the ListView intercept them. It is simple and works all the time. share | improve this answer | follow | ...
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c# open a new form then close the current form?

...tion (vs. yet another stopover of references, which tend to get stale over time). Please consider adding a stand-alone synopsis here, keeping the link as a reference. – kleopatra Jul 21 '13 at 14:21 ...
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What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and

...Avro does not. Avro's typing is dynamic and its schema data is used at runtime directly both to encode and decode (which has some obvious costs in processing, but also some obvious benefits vis a vis dynamic languages and a lack of a need for tagging types, etc.). Its schema uses JSON which makes ...
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In-Place Radix Sort

...and this string representation is going to be, apart from using at least 4 times as much memory as needed – Stephan Eggermont Jan 22 '09 at 17:44 ...
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How to find the created date of a repository project on GitHub?

... @legends or someone else, suggestions for converting to human readable timestamps? – jasonleonhard Sep 12 '19 at 21:29  |  show 2 more com...