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Link to add to Google calendar

...p;location=[location] &trp=false &sprop= &sprop=name:" target="_blank" rel="nofollow">Add to my calendar</a> Here's a form which will help you construct such a link if you want (mentioned in earlier answers): https://support.google.com/calendar/answer/3033039 Edit: This link ...
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System.Security.SecurityException when writing to Event Log

... ok on developer machines, where you do not use deployment process to install application. However if you deploy your application to other machine(s), consider to register event log sources during installation as suggested in SailAvid's and Nicole Calinoiu's answers. I am using PowerShell function...
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Difference between var_dump,var_export & print_r

What is the difference between var_dump , var_export and print_r ? 2 Answers 2 ...
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Why shouldn't I use “Hungarian Notation”?

...me with its kind (using Joel's example: safe string or unsafe string), so called Apps Hungarian has its uses and is still valuable. share edited Sep 26 '08 at 19:56 ...
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Set a default parameter value for a JavaScript function

...S2015, default parameters are in the language specification. function read_file(file, delete_after = false) { // Code } just works. Reference: Default Parameters - MDN Default function parameters allow formal parameters to be initialized with default values if no value or undefined is pass...
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Skip Git commit hooks

...k folder elsewhere, and setup a post-merge hook (git-scm.com/docs/githooks#_post_merge) which will detect if the pull affect the repo hook folder, and will propose to copy its content to your local hook folder (outside of the repo): that way, you can at least control if you want your hooks overridde...
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Is there a performance gain in using single quotes vs double quotes in ruby?

... $ ruby -v ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-darwin11.0.0] $ cat benchmark_quotes.rb # As of Ruby 1.9 Benchmark must be required require 'benchmark' n = 1000000 Benchmark.bm(15) do |x| x.report("assign single") { n.times do; c = 'a string'; end} x.report("assi...
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iOS 7 UIBarButton back button arrow color

...] setTintColor:[UIColor blackColor]]; Navigation bar contains subview of _UINavigationBarBackIndicatorView type (last item in subviews array) which represents arrow. Result is navigation bar with different colors of back button arrow and back button title ...
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Iterate through object properties

... check: for (var prop in obj) { if (Object.prototype.hasOwnProperty.call(obj, prop)) { // do stuff } } It's necessary because an object's prototype contains additional properties for the object which are technically part of the object. These additional properties are inherited fr...
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How to ignore xargs commands if stdin input is empty?

... -L <#lines>, -n <#args>, -i, and -I <string>: ls /empty_dir/ | xargs -n10 chown root # chown executed every 10 args or fewer ls /empty_dir/ | xargs -L10 chown root # chown executed every 10 lines or fewer ls /empty_dir/ | xargs -i cp {} {}.bak # every {} is replaced with the args...