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Batch script: how to check for admin rights

...independently confirmed that this works on: Windows XP, x86 Windows XP, x64 Windows Vista, x86 Windows Vista, x64 Windows 7, x86 Windows 7, x64 Windows 8, x86 Windows 8, x64 Windows 10 v1909, x64 (see screenshot #2)   Implementation / Usage So, to use this solution, simply do something lik...
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How does free know how much to free?

... 364 When you call malloc(), you specify the amount of memory to allocate. The amount of memory actu...
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Preserve line breaks in angularjs

... Based on @pilau s answer - but with an improvement that even the accepted answer does not have. <div class="angular-with-newlines" ng-repeat="item in items"> {{item.description}} </div> /* in the css file or ...
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Real world use cases of bitwise operators [closed]

... Isn't htonl() for a 32-bit int value? long means 64-bits in many languages. – Aaron Franke Apr 13 '18 at 8:53 add a comment  |  ...
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Python Requests and persistent sessions

...xies = None, userAgent = 'Mozilla/5.0 (Windows NT 6.1; WOW64; rv:40.0) Gecko/20100101 Firefox/40.1', debug = True, forceLogin = False, **kwargs): """ save some information needed to login the session you'll ...
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Docker can't connect to docker daemon

.... On RedHat/CentOS, run: sudo systemctl start docker. To initialize the "base" filesystem, run: $ sudo service docker stop $ sudo rm -rf /var/lib/docker $ sudo service docker start or manually like: $ sudo docker -d --storage-opt dm.basesize=20G Install docker-machine on Linux To install ma...
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Retrieve version from maven pom.xml in code

...’ via @..@ placeholders, e.g. project.artifactId=myproject project.name=Demo project.version=X.X.X.X project.description=Demo project for info endpoint info.build.artifact=@project.artifactId@ info.build.name=@project.name@ info.build.description=@project.description@ info.build.version=@project....
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.war vs .ear file

...erview: In J2EE application, modules are packaged as EAR, JAR, and WAR based on their functionality JAR: EJB modules which contain enterprise java beans (class files) and EJB deployment descriptor are packed as JAR files with .jar extension WAR: Web modules which contain Servl...
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Using pip behind a proxy with CNTLM

...or\certifi\cacert.pem. Export your corp's SSL interception certificate in Base64 .cer format, paste the public key into that file, and voilà, full https support behind the corporate proxy. – Mike Strobel Dec 4 '18 at 14:31 ...
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How to count duplicate value in an array in javascript

... Single line based on reduce array function const uniqueCount = ["a", "b", "c", "d", "d", "e", "a", "b", "c", "f", "g", "h", "h", "h", "e", "a"]; const distribution = uniqueCount.reduce((acum,cur) => Object.assign(acum,{[cur]: (...