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Connecting to remote URL which requires authentication using Java
...ollowing code to be able to programatically provide a username/password so it doesn't throw a 401.
12 Answers
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How to set java_home on Windows 7?
...ry
First you need to know the installation path for the Java Development Kit.
Open the default installation path for the JDK:
C:\Program Files\Java
There should be a subdirectory like:
C:\Program Files\Java\jdk1.8.0_172
Note: one has only to put the path to the jdk without /bin in the end...
How can I setup & run PhantomJS on Ubuntu?
I set up PhantomJS and recorded it to video: https://www.dailymotion.com/video/xnizmh_1_webcam
25 Answers
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Unix command to prepend text to a file
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sed -i.old '1s;^;to be prepended;' inFile
-i writes the change in place and take a backup if any extension is given. (In this case, .old)
1s;^;to be prepended; substitutes the beginning of the first line by the given replacement string, using ; as a command delimiter.
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stop all instances of node.js server
This is my first time working with Node.js and I ran into this problem:
16 Answers
16
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How to serialize an object into a string
I am able to serialize an object into a file and then restore it again as is shown in the next code snippet. I would like to serialize the object into a string and store into a database instead. Can anyone help me?
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How to manage a redirect request after a jQuery Ajax call
...er to the login page. In this case, jQuery is replacing the div element with the contents of the login page, forcing the user's eyes to witness a rare scene indeed.
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Python serialization - Why pickle?
...in a way that does respect Object programming - different from an output written in txt file or DB.
4 Answers
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How do you detect Credit card type based on number?
I'm trying to figure out how to detect the type of credit card based purely on its number. Does anyone know of a definitive, reliable way to find this?
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C# Test if user has write access to a folder
I need to test if a user can write to a folder before actually attempting to do so.
18 Answers
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