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Remove the last line from a file in Bash
... means output lines starting at line 2.
Do not use sed for deleting lines from the top or bottom of a file -- it's very very slow if the file is large.
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Windows batch file file download from a URL
I am trying to download a file from a website (ex. http://www.example.com/package.zip ) using a Windows batch file. I am getting an error code when I write the function below:
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How to set a bitmap from resource
This seems simple, I am trying to set a bitmap image but from the resources, I have within the application in the drawable folder.
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Why don't they teach these things in school? [closed]
...e very expensive. We'd need to run a complete, realistic software project from beginning to end, numerous times, with groups of programmers that have equivalent expertise, using different techniques. At the very least we'd need lots of data about existing projects which those projects would be unw...
Co-variant array conversion from x to y may cause run-time exception
...nd runtime/compile time difference as in your example but isn't conversion from special type to base type legal? Moreover I have typed list and I am going from LinkLabel (specialized type) to Control (base type).
– TheVillageIdiot
Jan 2 '12 at 19:16
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What is the difference between require and require-dev sections in composer.json?
...ke more sense to commit everything, and for deploy just pull master branch from production using git?
– mbomb007
Apr 17 at 16:16
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Can I access variables from another file?
...e reason I mention it is for cases where you need to set a global variable from a non-global scope.
– Dagg Nabbit
Jul 14 '10 at 8:28
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Turn on IncludeExceptionDetailInFaults (either from ServiceBehaviorAttribute or from the
I have a WCF service that has been working perfectly, and something has changed and I don't know what.
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Amazon S3 CORS (Cross-Origin Resource Sharing) and Firefox cross-domain font loading
There has been a long standing issue with Firefox not loading font from different origin than the current webpage. Usually, the issue arise when the fonts are served on CDNs.
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How do servlets work? Instantiation, sessions, shared variables and multithreading
...voke based off of request.getMethod(). If the determined method is absent from the servlet, then an HTTP 405 error is returned in the response.
The request object provides access to all of the information about the HTTP request, such as its URL, headers, query string and body. The response object...