I have an .yml file that configures environment properties of an application, such like this: env1: :prop1: \"value1\"
I have a string ABCD20110420.txt and I want to extract the date out of it. Expected 2011-04-20 I can use replace to remove the text part, but how do I insert the \"-\" ?
Here\'s a bash script I wrote to get the weather for Boston (the weather-util command recently broke for Boston, MA):
I am trying to run sed from CMake. The problem is that CMake really messes up the expressions passed to sed. Here\'s a snippet from the CMakeLists.txt file:
I\'m trying to do a multi-line sed range match. What I mean by this is that the beginning of the range is itself multiple lin开发者_运维百科es. The source looks like this
I have a comma separated CSV file looks like: customer1,customer2,,customer4, ,customer开发者_如何转开发2,,customer4,
I have a text file some of the record is blank and I want replace that blank space with the word N/A or null
Input: [[target|visible]] Output: visible Here\'s my try: \'s:\\[\\[\\[^\\|]*|\\(.*\\)]]:\\1:g\' (unesacped an开发者_JAVA技巧d spaced for readability:
This command almost gives me what I want :- echo \"\\\\123.123.123.123\\path1\\1 - path2\\path3 path4\\path5\" | sed \'s_\\\\_/_g\' | sed \'s_ _\\\\ _g\'
I have a file that starts with some text lines and continues with many binary lines. I need to delete text line from its beginning to gain a pure binary content. Assume that binary section begins with
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