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Check status of one port on remote host [closed]
I need a command line that can check the port status on a remote host. I tried ping xxx.xxx.xxx.xxx:161 but it doesn't recognize the "host". I thought it was a "good" answer until I did the same command against a host I know has that port open. This is for a batch file on Windows that will chec...
Volatile Vs Atomic [duplicate]
... from false to true in order to indicate to the subsequent loop that it is time to stop looping.
Intuitively, there is no problem. Logically if another thread makes isStopped equal to true, then the loop must terminate. The reality is that the loop will likely never terminate even if another thre...
How to rethrow the same exception in SQL Server
I want to rethrow the same exception in SQL Server that has just occurred in my try block. I am able to throw same message but I want to throw same error.
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Appending HTML string to the DOM
How to append this HTML string
10 Answers
10
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Soft wrap at 80 characters in Vim in window of arbitrary width
...al softwrap with autocmd if we modify @eborisch answer. If we resize every time we enter a buffer, and we resize to a particular length when the local variable softwrap is set, we get the desired behaviour.
Let's suppose that we want to soft wrap to 80 columns, we can write the following in .vimrc...
How to uninstall Python 2.7 on a Mac OS X 10.6.4?
I want to completely remove Python 2.7 from my Mac OS X 10.6.4. I managed to remove the entry from the PATH variable by reverting my .bash_profile . But I also want to remove all directories, files, symlinks, and entries that got installed by the Python 2.7 install package. I've got the install p...
remove nuget package restore from solution
I added the recent nuget package restore feature to a solution using 'Enable NuGet Package Restore':
http://docs.nuget.org/docs/workflows/using-nuget-without-committing-packages
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Check to see if a string is serialized?
What's the best way to determine whether or not a string is the result of the serialize() function?
10 Answers
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How do I reference an existing branch from an issue in GitHub?
Let's say I have a branch named feature/1 . And also issue #1. I want to link that branch to that issue.
5 Answers
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How can I save my secret keys and password securely in my version control system?
...ps. In there, specify which environment variables should be set, and every time you deploy a project, just follow the steps and set each of them. You can also create a shell script with many export MY_ENV_VAR=, and when you deploy, just fill it with the right values and source it. If by keep you m...