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Running a cron job at 2:30 AM everyday
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30 2 * * * wget https://www.yoursite.com/your_function_name
The first part is for setting cron job and the next part to call your function.
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Is an index needed for a primary key in SQLite?
...r affinity
and a unique index, not as an alias for the rowid.
See: http://www.sqlite.org/lang_createtable.html#rowid
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WebView link click open default browser
... app. What I would like to do is when a certain link, for example, http://www.google.com is clicked within the app it opens the default browser. If anyone has some ideas please let me know!
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Rails - controller action name to string
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found out it's possible with self.current_method
easily found at http://www.ruby-forum.com/topic/75258
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Responsive website zoomed out to full width on mobile
...ts not working for my default internet explorer of android you can check - www.freerechargeapp.com/index.html
– santosh
Dec 25 '14 at 12:51
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How do I add BundleConfig.cs to my project?
...MVC 5" you may not see the file, and you should follow these steps: http://www.techjunkieblog.com/2015/05/aspnet-mvc-empty-project-adding.html
If you are using "ASP.NET 5" it has stopped using "bundling and minification" instead was replaced by gulp, bower, and npm. More information see https://jef...
Jackson how to transform JsonNode to ArrayNode without casting?
...astException, the old version will throw JSONException. Reference: http://www.json.org/javadoc/org/json/JSONObject.html#getJSONArray(java.lang.String)
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Update a column value, replacing part of a string
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Try using the REPLACE function:
mysql> SELECT REPLACE('www.mysql.com', 'w', 'Ww');
-> 'WwWwWw.mysql.com'
Note that it is case sensitive.
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How to import existing *.sql files in PostgreSQL 8.4?
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Here's the documentation of the psql application (thanks, Frank): http://www.postgresql.org/docs/current/static/app-psql.html
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Difference between `npm start` & `node app.js`, when starting app?
...pm start" will, as it executes package.json start script (like "node ./bin/www")
– Igor Vaschuk
Nov 12 '15 at 18:36
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