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Webdriver Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms
... as root on Ubuntu. This happens if Selenium is running as a service, or possibly if it is fired up from a bash script or cron job. This may explain why it runs for you but not for Jenkins.
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How can I convert a datetime object to milliseconds since epoch (unix time) in Python?
... solution (if python version >2.7). Because the implementation of %s is OS dependent! Thus anyone want the code works reliably regardless on which OS, should NEVER use %s. For 2.3 < py ver <2.7. One can simply build a total_seconds() like this: delta.days*86400+delta.seconds+delta.microseco...
IntelliJ inspection gives “Cannot resolve symbol” but still compiles code
Platform: IntelliJ Community Edition 10.0.3
SDK: jdk1.6.0_21
OS: Windows 7
51 Answers
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How to capture stdout output from a Python function call?
...object.
This tool adds flexibility to existing functions or classes whose
output is hardwired to stdout.
For example, the output of help() normally is sent to sys.stdout. You
can capture that output in a string by redirecting the output to an
io.StringIO object:
f = io.StringIO() ...
Convert String to double in Java
...l values, you need to replace "," in the number to "."
String number = "123,321";
double value = Double.parseDouble( number.replace(",",".") );
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How can building a heap be O(n) time complexity?
...d you mean to start at the bottom of the heap?
– aste123
Dec 16 '15 at 18:14
4
@aste123 No, it is...
Is there a way to run Bash scripts on Windows? [closed]
...ke to use it to develop applications. One of the down sides (as with every OS) is that I can not run Bash scripts. Is there a way to run Bash scripts on Windows by installing some software? It is ok if it does not work 100%, but as long as the most common functionality is available it should be grea...
实现一个简单的服务端推方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...写Nginx共享内存的话，可以这样操作：
shell> curl -d "id=123" http://<HOST>/config
如果要读Nginx共享内存的话，可以这样操作：
shell> curl http://<HOST>/config?field=id
注：实际应用时，应该加上权限判断逻辑，比如只有限定的IP地址才能...
How to get names of classes inside a jar file?
...file.jar
-t list table of contents for archive
-v generate verbose output on standard output
-f specify archive file name
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Options, Settings, Properties, Configuration, Preferences — when and why?
...lication.
Following an approximate lead from Visual Studio and other Microsoft products:
Properties represent the characteristics of a single component or object in the application.
Options alter global ways that the application works. Microsoft products use this to customise the UI toolbar, fo...