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Best Practice: Initialize JUnit class fields in setUp() or at declaration?
...thrown during object construction, the error message simply says JUnit was unable to instantiate the test case and you don't see the line number where the failure occurred, probably because JUnit uses reflection to instantiate the test classes.
None of this applies to the example of creating an emp...
How to save CSS changes of Styles panel of Chrome Developer Tools?
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Canary is unable to open. I also found this solution justin.my/2011/04/why-my-google-chrome-canary-cannot-run but it's still not working. I got this message when installation got finished k.min.us/iefbE2.jpg
– Jit...
CentOS 6.4下Squid代理服务器的安装与配置 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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# chkconfig --level 35 squid on //在3、5级别上自动运行squid服务
四、squid服务器的配置文件说明
squid 的主配置文件是 /etc/squid/squid.conf，所有squid的设定都是在这个文件里配置，下面我们来讲解一下该文件的配置选项。
h...
Hibernate dialect for Oracle Database 11g?
...nate.hbm2ddl.auto = validate mode.
With this dialect Hibernate was unable to found the sequences (because the implementation of the getQuerySequencesString() method, that returns this query:
"select sequence_name from user_sequences;"
for which the execution returns an emp...
Chrome's remote debugging (USB debugging) not working for Samsung Galaxy S3 running android 4.3
...ver since I upgraded my Samsung Galaxy S3 to android 4.3 (from 4.1.2) I am unable to use Chrome's remote debugging for android (more details here ).
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How to access object attribute given string corresponding to name of that attribute
...ic method __getattribute__, but I kept getting an endless loop which I was unable to resolve when trying to get retrieve the attribute value inside that method.
Also note that you can alternatively use vars(). In the above example, you could exchange getattr(self,varname) by return vars(self)[varna...
How to convert a private key to an RSA private key?
...dCertificate) occurred when calling the UploadServerCertificate operation: Unable to parse certificate. Please ensure the certificate is in PEM format. and running this on my private key fixed it!
– philfreo
Jun 19 '14 at 23:07
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grant remote access of MySQL database from any IP address
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If you have done all of the above and are still unable to connect, check your firewall settings, might be blocking port 3306 or whichever port you have set up
– avn
Mar 18 '19 at 20:13
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How to clear/remove observable bindings in Knockout.js?
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This works - thanks. I'm unable to find any documentation on this method, though.
– awj
Apr 7 '12 at 7:43
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How do I move a Git branch out into its own repository?
...ning process will conclude warning: remote HEAD refers to nonexistent ref, unable to checkout.. If already at that stage, just go with git checkout -b branch-to-move and you're safe or you simply go with git checkout -b master to have your master branch :)
– Ain Tohvri
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