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How to capture Curl output to a file?

...if an old one exists). curl -K myconfig.txt >> output.txt Appends all output you receive to the specified file. Note: The -K is optional. share | improve this answer | ...
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How do I look inside a Python object?

...-in functions: type() dir() id() getattr() hasattr() globals() locals() callable() type() and dir() are particularly useful for inspecting the type of an object and its set of attributes, respectively. share | ...
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How to check if AlarmManager already has an alarm set?

...nother issue that was causing my problem. The intent I mentioned above actually does work :) – toc777 Apr 12 '12 at 12:25 42 ...
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What is a singleton in C#?

... A singleton is a class which only allows one instance of itself to be created - and gives simple, easy access to said instance. The singleton premise is a pattern across software development. There is a C# implementation "Implementing the Singleton Pattern i...
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No 'Access-Control-Allow-Origin' - Node / Apache Port Issue

i've created a small API using Node/Express and trying to pull data using Angularjs but as my html page is running under apache on localhost:8888 and node API is listen on port 3000, i am getting the No 'Access-Control-Allow-Origin'. I tried using node-http-proxy and Vhosts Apache but not having ...
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How can I prevent SQL injection in PHP?

...is way it is impossible for an attacker to inject malicious SQL. You basically have two options to achieve this: Using PDO (for any supported database driver): $stmt = $pdo->prepare('SELECT * FROM employees WHERE name = :name'); $stmt->execute([ 'name' => $name ]); foreach ($stmt as $...
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SHA-1 fingerprint of keystore certificate

...as test On windows, when keytool command is not found, Go to your installed JDK Directory e.g. <YourJDKPath>\Java\jdk1.8.0_231\bin\, open command line and try the above commands for debug/release mode. share ...
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List of foreign keys and the tables they reference

...key is described in the columns r_owner and r_constraint_name of the table ALL_CONSTRAINTS. This will give you the info you want: SELECT a.table_name, a.column_name, a.constraint_name, c.owner, -- referenced pk c.r_owner, c_pk.table_name r_table_name, c_pk.constraint_name r_pk FROM...
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delete word after or around cursor in VIM

...d of parameter, specifying that the deletion is to include a delimiter. Finally the 'w', another parameter -if you will- specifies that a word unit will be deleted. – vlad-ardelean Jun 28 '14 at 8:51 ...
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Getting individual colors from a color map in matplotlib

...You can do this with the code below, and the code in your question was actually very close to what you needed, all you have to do is call the cmap object you have. import matplotlib cmap = matplotlib.cm.get_cmap('Spectral') rgba = cmap(0.5) print(rgba) # (0.99807766255210428, 0.99923106502084169,...