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Ruby : How to write a gem? [closed]
...g Gemcutter's Api from the Commandline
New Gem with Bundler – Sample Rakefile - Useful rakefile for deploying and publishing a gem
Let's Write a Gem
How To Build A Ruby Gem With Bundler, Test-Driven Development, Travis CI And Coveralls, Oh My!
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Showing the stack trace from a running Python application
...d("\n# Thread: %s(%d)" % (id2name.get(threadId,""), threadId))
for filename, lineno, name, line in traceback.extract_stack(stack):
code.append('File: "%s", line %d, in %s' % (filename, lineno, name))
if line:
code.append(" %s" % (line.strip()))
pr...
New line in text area
I tried both but new line is not reflecting while rendering the html file.
How can I do that?
12 Answers
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SQLAlchemy - Getting a list of tables
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i get Traceback (most recent call last): File "dedup_jobs.py", line 31, in <module> print(engine.table_names()) File "/Users/darshanchoudhary/.virtualenvs/services/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 2128, in table_names retu...
How do I import the javax.servlet API in my Eclipse project?
...Oracle GlassFish, JBoss AS/WildFly, etc. Usually, just downloading the ZIP file and extracting it is sufficient. In case of Tomcat, do not download the EXE format, that's only for Windows based production environments. See also a.o. Several ports (8005, 8080, 8009) required by Tomcat Server at local...
Arduino Sketch upload issue - avrdude: stk500_recv(): programmer is not responding
...loading) the path to avrdude, the path to the config and path to the flash file. This can easily be copy pasted into the command line and the -v's be added.
– powtac
Mar 25 '15 at 19:33
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Difference between Pig and Hive? Why have both? [closed]
...k for performing analytic queries. While its dominant use is to query flat files, there's no reason why it cannot query other stores. Currently Hive can be used to query data stored in Hbase (which is a key-value store like those found in the guts of most RDBMSes), and the HadoopDB project has used ...
Warning the user/local/mysql/data directory is not owned by the mysql user
... chown -RL mysql:mysql /usr/local/mysql/data
sudo /usr/local/mysql/support-files/mysql.server start
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What are the correct link options to use std::thread in GCC under linux?
...this is a linking option, this compiler option need to be AFTER the source files:
$ g++ -std=c++0x test.cpp -pthread
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Output of git branch in tree like fashion
...riment merged in (only locally)
NOTE: working directory contains modified files
git-wtf shows you:
How your branch relates to the remote repo, if it's a tracking branch.
How your branch relates to non-feature ("version") branches, if it's a feature branch.
How your branch relates t...