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How do I tell if a regular file does not exist in Bash?
I've used the following script to see if a file exists:
20 Answers
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Unzip files programmatically in .net
...to get an exception to that sort of rule if you write up a business case description of why you want the exception. Point out the cost savings v. DIY, as well as the fact that the source can be examined. As a fallback, you can often get permission to use the source even if they won't let you use the...
What are some methods to debug Javascript inside of a UIWebView?
I'm trying to figure out why something with Javascript isn't working inside of a UIWebView. To my knowledge, there is no way to set a breakpoint inside of XCode for a js file. No problemo, I'll just go back to 2004 and use alert statemen-- oh wait they don't seem to work inside of a UIWebView either...
Collisions when generating UUIDs in JavaScript?
...ion . I am using the code below from this answer to generate UUID in JavaScript:
6 Answers
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How to uninstall the “Microsoft Advertising SDK” Visual Studio extension?
...s. This one is file based setup with a command line interface. I use it to script the cleanup as post visual studio install.
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Why does struct alignment depend on whether a field type is primitive or user-defined?
... brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 4...
JavaScript window resize event
... addEventListener/attachEvent combo is the best way to go to make your javascript play friendly with any other script that might be executing on the page.
– MyItchyChin
Jun 21 '11 at 20:20
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git update-index --assume-unchanged returns “fatal unable to mark file”
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Thanks, this indirectly helped me discover some bad shell script in a project. If a path does not exist, this will fail! :)
– uchuugaka
Jul 14 '17 at 2:37
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
... you need (or want) to switch the chosen Xcode SDK for a single command or script, you can make use of the DEVELOPER_DIR environment variable as documented in xcode-select(1). For example: DEVELOPER_DIR=/Library/Developer/CommandLineTools/ bundle install
– Meitar
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How to “EXPIRE” the “HSET” child key in redis?
...erested in but they have the same hash slot. We could actually write a Lua script to do those steps in the server by executing an EVAL or EVALSHA command. Again, you need to take into consideration the performance of this approach for your particular scenario.
Some more references:
https://redis....