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How to create cron job using PHP?

... Type the following in the linux/ubuntu terminal crontab -e select an editor (sometime it asks for the editor) and this to run for every minute * * * * * /usr/bin/php path/to/cron.php &> /dev/null ...
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The name 'InitializeComponent' does not exist in the current context

If I create a new project in Visual Studio 2010 SP1 and select "WPF Application" and tries to build the generated application, I get the error ...
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Connecting overloaded signals and slots in Qt 5

...alueChanged(QString). From Qt 5.7, there are helper functions provided to select the desired overload, so you can write connect(spinbox, qOverload<int>(&QSpinBox::valueChanged), slider, &QSlider::setValue); For Qt 5.6 and earlier, you need to tell Qt which one you want to p...
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How to make zsh run as a login shell on Mac OS X (in iTerm)?

... Go to the Users & Groups pane of the System Preferences -> Select the User -> Click the lock to make changes (bottom left corner) -> right click the current user select Advanced options... -> Select the Login Shell: /bin/zsh and OK ...
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Log all queries in mysql

...global general_log = 1; SET global log_output = 'table'; View the log select * from mysql.general_log Disable Query logging on the database SET global general_log = 0; share | improve thi...
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Distinct by property of class with LINQ [duplicate]

...p: List<Car> distinct = cars .GroupBy(car => car.CarCode) .Select(g => g.First()) .ToList(); share | improve this answer | follow | ...
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Inspect element that only appear when other element is mouse overed/entered

...to the Elements panel and use the magnifying glass icon in the top left to select the tooltip If the tooltip shows up because of CSS, here's what you can do in that case: Step-by-step: Open the DevTools Select the triggering element in the dev tools (the link) Right click, and select "force el...
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find vs find_by vs where

...irb(main):037:0> @kit = Kit.find_by(number: "3456") Kit Load (0.9ms) SELECT "kits".* FROM "kits" WHERE "kits"."number" = '3456' LIMIT 1 => #<Kit id: 1, number: "3456", created_at: "2015-05-12 06:10:56", updated_at: "2015-05-12 06:10:56", job_id: nil> irb(main):038:0> @kit.upd...
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Can't compile project when I'm using Lombok under IntelliJ IDEA

...ation processing is checked. Ensure Store generates sources relative to is selected based on the project's module settings (if Module output directory doesn't work, come back and try the other setting). Click Apply. Click Plugins. Click Marketplace. Set search field to: lombok Install Lombok. Click ...
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Can't launch my app in Instruments: At least one target failed to launch

...To change your code signing identity for Xcode 6: Click on your Project, Select the Target you are Profiling. Build Settings -> Code Signing -> Code Signing Identity -> Release Select your iOS developer profile. Provisioning Profile: Let Xcode pick the correct Provisioning Profile for yo...