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How does one use rescue in Ruby without the begin and end block
I know of the standard technique of having a begin rescue end
5 Answers
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Case sensitive Cmd+D in Sublime Text 2
In ST2 ⌘+D expands the selection to the next word, using case insensitive matching. Is it possible to match the word case sensitive?
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What is the difference between “AS” and “IS” in an Oracle stored procedure?
I see Oracle procedures sometimes written with "AS", and sometimes with "IS" keyword.
6 Answers
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JavaScript - Get Portion of URL Path
What is the correct way to pull out just the path from a URL using JavaScript?
6 Answers
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linux tee is not working with python?
I made a python script which communicates with a web server using an infinite loop.
I want to log every communication data to a file and also monitor them from terminal at same time. so I used tee command like this.
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Load Testing with AB … fake failed requests (length)
To do some load testing, for my own curiosity, on my server I ran:
3 Answers
3
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How can I remove 3 characters at the end of a string in php?
How can I remove 3 characters at the end of a string in php? "abcabcabc" would become "abcabc"!
3 Answers
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SSL Error: unable to get local issuer certificate
I'm having trouble configuring SSL on a Debian 6.0 32bit server. I'm relatively new with SSL so please bear with me. I'm including as much information as I can.
Note: The true domain name has been changed to protect the identity and integrity of the server.
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Required tags not present when using Delphi XML Data Binding Wizard
I am using the XML Data Binding Wizard in Delphi XE2 .
The schema has required tags of this type:
1 Answer
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runOnUiThread vs Looper.getMainLooper().post in Android
Can anyone tell me if there's any difference between using runOnUiThread() versus Looper.getMainLooper().post() to execute a task on the UI thread in Android??
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