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| 18 | The newest version of this document is also available on the World Wide |
18 | The newest version of this document is also available on the World Wide |
| 19 | Web at |
19 | Web at |
| 20 | <http://cvs.schmorp.de/browse/*checkout*/rxvt-unicode/doc/rxvt.7.html>. |
20 | <http://cvs.schmorp.de/browse/*checkout*/rxvt-unicode/doc/rxvt.7.html>. |
| 21 | |
21 | |
| 22 | FREQUENTLY ASKED QUESTIONS |
22 | FREQUENTLY ASKED QUESTIONS |
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23 | I don't like the new selection/popups/hotkeys/perl, how do I |
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24 | change/disable it? |
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25 | You can disable the perl extension completely by setting the |
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26 | perl-ext-common resource to the empty string, which also keeps |
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27 | rxvt-unicode from initialising perl, saving memory. |
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28 | |
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29 | If you only want to disable specific features, you first have to |
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30 | identify which perl extension is responsible. For this, read the |
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31 | section PREPACKAGED EXTENSIONS in the rxvtperl(3) manpage. For |
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32 | example, to disable the selection-popup and option-popup, specify |
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33 | this perl-ext-common resource: |
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34 | |
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35 | URxvt.perl-ext-common: default,-selection-popup,-option-popup |
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36 | |
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37 | This will keep the default extensions, but disable the two popup |
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38 | extensions. Some extensions can also be configured, for example, |
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39 | scrollback search mode is triggered by M-s. You can move it to any |
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40 | other combination either by setting the searchable-scrollback |
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41 | resource: |
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42 | |
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43 | URxvt.searchable-scrollback: CM-s |
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44 | |
| 23 | Isn't rxvt supposed to be small? Don't all those features bloat? |
45 | Isn't rxvt supposed to be small? Don't all those features bloat? |
| 24 | I often get asked about this, and I think, no, they didn't cause |
46 | I often get asked about this, and I think, no, they didn't cause |
| 25 | extra bloat. If you compare a minimal rxvt and a minimal urxvt, you |
47 | extra bloat. If you compare a minimal rxvt and a minimal urxvt, you |
| 26 | can see that the urxvt binary is larger (due to some encoding tables |
48 | can see that the urxvt binary is larger (due to some encoding tables |
| 27 | always being compiled in), but it actually uses less memory (RSS) |
49 | always being compiled in), but it actually uses less memory (RSS) |
