| #!/bin/bash | |
| # Suppose you export a dataset via Samba, then Samba will do df(1), which will only | |
| # show the space used by the dataset of the shared directory. If you have datasets nestled | |
| # within, then the space used by them will not show up in the overall share space usage: | |
| # | |
| # /mnt/tank/ -- using X TB from the pool | |
| # /mnt/tank/dataset1 -- using Y TB from the pool | |
| # /mnt/tank/dataset2 -- using Z TB from the pool | |
| # |
| """ | |
| show-odd-cache.py | |
| ----------------- | |
| Usage: | |
| python show-odd-cache.py <repository> [<column to sort on>] [<number of entries to show>] | |
| Prints a list of the twenty cache entries with the highest reference count. | |
| This makes certain kinds of cache corruption (by bad drives, RAM etc) easy. |
| """ | |
| {[0]} path/to/hints.N | |
| Show freeable space in a borg repository. | |
| That is, amount of bytes accounted to deleted objects that have not been | |
| compacted away yet. | |
| """ |
| # I place this in the public domain | |
| # This only handles non-nested lists, emphasis, headings and horizontal rules (which are converted to page breaks) | |
| # Sufficient for converting Markdown generated HTML to reportlab flowables... | |
| import xml.sax as sax | |
| def html_to_rl(html, styleSheet): | |
| elements = list() |
| #include <utility> | |
| #include <iostream> | |
| /** | |
| * Trampolines to methods for C-style callbacks. | |
| * | |
| * The void* / callback data is the instance you want the method | |
| * called on. | |
| */ | |
| template<typename T, typename ...Types> |
| # I place this in the public domain | |
| def make_pdf_from_elements(elements, title, author): | |
| # elements is a list containing flowables, while title and author are simply strings added to PDF metadata | |
| def drawPage(canvas, doc): | |
| canvas.setTitle(title) | |
| canvas.setSubject(title) | |
| canvas.setAuthor(author) | |
| canvas.setCreator(author) |
| import time | |
| from PyQt5.QtCore import QThread | |
| class Worker(QThread): | |
| def __init__(self): | |
| QThread.__init__(self) | |
| self.counter = 0 |
| #include <string.h> | |
| #include <stdint.h> | |
| #include <openssl/evp.h> | |
| uint8_t data[] = { | |
| 0x4c, 0x61, 0x64, 0x69, 0x65, 0x73, 0x20, 0x61, 0x6e, 0x64, 0x20, 0x47, 0x65, 0x6e, 0x74, 0x6c, | |
| 0x65, 0x6d, 0x65, 0x6e, 0x20, 0x6f, 0x66, 0x20, 0x74, 0x68, 0x65, 0x20, 0x63, 0x6c, 0x61, 0x73, | |
| 0x73, 0x20, 0x6f, 0x66, 0x20, 0x27, 0x39, 0x39, 0x3a, 0x20, 0x49, 0x66, 0x20, 0x49, 0x20, 0x63, | |
| 0x6f, 0x75, 0x6c, 0x64, 0x20, 0x6f, 0x66, 0x66, 0x65, 0x72, 0x20, 0x79, 0x6f, 0x75, 0x20, 0x6f, | |
| 0x6e, 0x6c, 0x79, 0x20, 0x6f, 0x6e, 0x65, 0x20, 0x74, 0x69, 0x70, 0x20, 0x66, 0x6f, 0x72, 0x20, |
I use KDE in dom0, it looks much better than XFCE and is imho much easier to use (type-ahead search in the start menu for starters). Also, contrary to XFCE, which is based on Gtk2, even the relatively old version shipped in dom0 has decent Hi-DPI support, as opposed to none at all in XFCE. The best gtk2 can do is scale in 100 % (!) steps.
Hi-DPI is still a bit cumbersome, especially if you switch between lo DPI and hi DPI (eg. builtin screen and external screen).
| from PySide2 import QtWidgets, QtCore | |
| class MyTableView(QtWidgets.QTableView): | |
| SECTION_SIZE = 70 | |
| def __init__(self, parent=None): | |
| super(MyTableView, self).__init__(parent) | |
| def setModel(self, mdl): | |
| super().setModel(mdl) |