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Sublime Text 2 - Show file navigation in sidebar
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open ST ( Sublime Text )
add your project root folder into ST : link : https://stackoverflow.com/a/18798528/1241980
show sidebar : Menu bar View > Side Bar > Show Side Bar
Try Ctrl + P to open a file someFileName.py
Does a navigation panel for openned files and project folders appear i...
SQL select join: is it possible to prefix all columns as 'prefix.*'?
...e with PRAGMA full_column_names and PRAGMA short_column_names. See http://www.sqlite.org/pragma.html
Otherwise all I can recommend is to fetch columns in a result set by ordinal position rather than by column name, if it's too much trouble for you to type the names of the columns in your query.
T...
When should we use mutex and when should we use semaphore
...ask 2 - Consumer */
sema_wait(&sem); // Wait for signal
See http://www.netrino.com/node/202 for further explanations
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Is there any algorithm in c# to singularize - pluralize a word?
...nService.
UPDATE: Old answer deserves update. There's now also Humanizer: https://github.com/MehdiK/Humanizer
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Javascript heredoc
...d Temple Strings and Raw Strings in it. Please find the documentation at
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/template_strings
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Is there a way to do repetitive tasks at intervals?
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Check out this library: https://github.com/robfig/cron
Example as below:
c := cron.New()
c.AddFunc("0 30 * * * *", func() { fmt.Println("Every hour on the half hour") })
c.AddFunc("@hourly", func() { fmt.Println("Every hour") })
c.AddFunc("@e...
How to copy a file to multiple directories using the gnu cp command
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I would use cat and tee based on the answers I saw at https://superuser.com/questions/32630/parallel-file-copy-from-single-source-to-multiple-targets instead of cp.
For example:
cat inputfile | tee outfile1 outfile2 > /dev/null
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Centering a view in its superview using Visual Format Language
...sual Format Language. Both vertically and horizontally. Here is the demo:
https://github.com/evgenyneu/center-vfl
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Getting values from query string in an url using AngularJS $location
...@DavidTchepak, the $locationProvider also needs to be configured properly: https://code.angularjs.org/1.2.23/docs/guide/$location#-location-service-configuration
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Django Template Variables and Javascript
...late tag has been introduced specifically for this use case: json_script.
https://docs.djangoproject.com/en/3.0/ref/templates/builtins/#json-script
The new tag will safely serialize template values and protects against XSS.
Django docs excerpt:
Safely outputs a Python object as JSON, wrapped ...