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Unable to create Android Virtual Device

...wing : Check if there exist a "default" folder in adt-bundle-windows-x86_64-20131030\sdk\system-images\android-17. If it exists then move the contents(downloaded system images) of the "default" folder to adt-bundle-windows-x86_64-20131030\sdk\system-images\android-17. Hope this helps. ...
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Upload failed You need to use a different version code for your APK because you already have one wit

... user2407334user2407334 64711 gold badge77 silver badges1111 bronze badges ...
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Java Security: Illegal key size or default parameters?

... @JamesBlack - Yep, and to make sure all the bases were covered I put the JAR's under Java/jre/lib/security, Java/jdk/lib/security, and Java/jdk/jre/lib/security. Running 'java -version' returns the expected details. – aroth Oct 2...
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iOS开发调试技巧总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...e //这里执行的是release模式下 #endif (2)__i386__ 与 __x86_64__ :用于模拟器环境和真机环境的判断。满足该条件的代码只在模拟器下执行。示例代码如下: #ifdefined(__i386__)||defined(__x86_64__) //模拟器下执行 #else //真机下执行...
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How to import data from mongodb to pandas?

... 27017, database="db_tmp") columns = ["col1", "col2"] data_type = ["int64", "int64"] arrays = client.query("db_tmp", "coll", {}, columns, data_type) For 50000 records takes around 200s. – nishant Nov 27 '17 at 11:09 ...
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Does ruby have real multithreading?

... with: jruby 1.5.6 (ruby 1.8.7 patchlevel 249) (2014-02-03 6586) (OpenJDK 64-Bit Server VM 1.7.0_75) [amd64-java] The second is with: ruby 2.1.2p95 (2014-05-08) [x86_64-linux-gnu] Interestingly, the CPU is higher for JRuby threads, but the time to completion is slightly shorter for the interpre...
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How to select multiple files with ?

...files){ if(err){return} console.log(files)//contains base64 encoded string array holding the image data }); }); var _readFileDataUrl=function(input,callback){ var len=input.files.length,_files=[],res=[]; var readFile=function(filePos){ if(!file...
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User Authentication in ASP.NET Web API

...uld have to secured resources controlled by the system. For example, a database management system might be designed so as to provide certain specified individuals with the ability to retrieve information from a database but not the ability to change data stored in the datbase, while giving other ind...
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Create subdomains on the fly with .htaccess (PHP)

...an application as the question proposes. I have documented my mod_rewrite based mass virtual hosting environment before in a post on my blog, which you could look at if that is the route you wish to take. There is also, of course, the respective Apache manual page. Apache also has an internal way ...
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How do I delete unpushed git commits?

.... But if you had several commits on the wrong branch, that is where git rebase --onto shines: Suppose you have this: x--x--x--x <-- master \ -y--y--m--m <- y branch, with commits which should have been on master , then you can mark master and move it where you woul...