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How do I check for last loop iteration in Django template?
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Is this a feature of a newer Jinja version? Getting "rendering template: 'forloop' is undefined" on {% if not(forloop.last) %} , {% endif %}
– Tagar
Mar 20 '17 at 23:15
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Temporarily disable Eclipse plugin
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How do I create an empty array in YAML?
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Create a tar.xz in one command
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Switch -J only works on newer systems. The universal command is:
To make .tar.xz archive
tar cf - directory/ | xz -z - > directory.tar.xz
Explanation
tar cf - directory reads directory/ and starts putting it to TAR format. The output of thi...
How can I set the max-width of a table cell using percentages?
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How to branch with TortoiseHG
... branch: default button near the top of the commit dialog, and change to a new branch name.
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CSS – why doesn’t percentage height work? [duplicate]
... percentage value for height doesn’t work but a percentage value for width does?
6 Answers
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Best way to generate random file names in Python
...also a file that is already open. If you need a temporary file name for a new, not yet existing file (e.g., to use as output of an os command), this will not do. In that case, you can do something like str(uuid.uuid4()) .
– Luca
Jul 23 '16 at 18:20
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Java FileOutputStream Create File if not exists
... file exists before you create the FileOutputStream (and create with createNewFile() if it doesn't):
File yourFile = new File("score.txt");
yourFile.createNewFile(); // if file already exists will do nothing
FileOutputStream oFile = new FileOutputStream(yourFile, false);
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Basic example of using .ajax() with JSONP?
...ed on your solution. But, that does not work on me. I don't want to post a new question but it does not help me. What does does not seem to support by server mean? What should I do? And can you give me a complete URL that works for my server? I would be grateful on you. Do I need any server configur...