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Is it necessary to explicitly remove event handlers in C#
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2 Answers
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Python Flask, how to set content type
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265
Try like this:
from flask import Response
@app.route('/ajax_ddl')
def ajax_ddl():
xml = '...
csv.Error: iterator should return strings, not bytes
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You open the file in text mode.
More specifically:
ifile = open('sample.csv', "rt", encodi...
Mercurial undo last commit
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One way would be hg rollback (deprecated as of Hg2.7, August 2013)
Please use hg commit --amend instead of rollback to correct mistakes in the last commit.
Roll back the last transaction in a repository.
When committing or merging, Mercurial adds the changeset...
How can I wrap text to some length in Vim?
... typing gq. (textwidth can be abbreviated as tw, thus :set tw=30.)
Option 2 can be toggled by running :set wrap / :set nowrap. This will wrap lines which are too long for the window.
Both are independent.
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Android “Only the original thread that created a view hierarchy can touch its views.”
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27 Answers
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psql: FATAL: database “” does not exist
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21 Answers
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