Welcome to the Linux Foundation Forum!
19.12: getsebool and setsebool: INFO box truncates text
dkarr
Posts: 40
Section 19.12, "getsebool and setsetbool", has an INFO box titled "Examples of Changing Boolean Status using setsebool".
The text in this INFO box is longer than the window. There is no vertical scrollbar, and I don't appear to be able to copy selected text from the window (I can select it, but nothing I do puts that text into the clipboard), so I just can't read the text past a certain point. The text is truncated just below the second "getsebool" line in the second example. It's showing the first 2-3 pixels of the output from that line, but I can't read the line of text. It's possible that's the last line of text, but I have no way of knowing.
0
Comments
-
That seems to happen fairly often as I've been going through the course. I'm usually able to copy and paste the text (after enabling right-click) and read the entire text including the obscured text. I like to copy/paste the text into a TTS site to read the text as I read along. I find this helps me absorb the info. But, yeah, the text is obscured on a number of pages in the training.0
-
Hi,
Can you provide a screenshot with the error, please? You may upload it to a service like http://imagebin.ca/ .
Thanks,
Luis.0 -
-
Hi,
I tried it using firefox and chrome and it showed the whole window:
An example of persistent change using setsebool -P:
$ getsebool ssh_chroot_rw_homedirs
ssh_chroot_rw_homedirs --> off
$ sudo setsebool -P ssh_chroot_rw_homedirs on
$ getsebool ssh_chroot_rw_homedirs
ssh_chroot_rw_homedirs --> on
$ sudo reboot
...
$ getsebool ssh_chroot_rw_homedirs
ssh_chroot_rw_homedirs --> on
What browser are you trying with?
Regards,
Luis.0 -
Firefox ESR 38.5.0.0
-
dkarr wrote:Firefox ESR 38.5.0.
Though I am not taking the exam at the moment, why not use a different browser like chrome, chromium, or opera? It seems you are having issues with Firefox ESR 38.5.0.0 -
IT also happens on chrome FYI.
Not for this chapter but for others
like: 11.2, 12.11, 21.2, among others.
47.0.2526.111 m
0 -
I also saw it happen with Chrome. However, I also noticed the following scenario:
I was on section 37.8a, which has an INFO box button, but even the text right above the INFO box button was truncated (I believe it was showing just the first two pixels of the last line of text). The content in the INFO box was also truncated.
I then dismissed the INFO box, and I tried dragging the main browser window. This wasn't a "logical" thing to do, as the course window (inside the browser window) is much smaller than the browser window. However, the instant I started the drag, the course window redrew itself, which was now showing the last line of text above the INFO button. I then clicked the INFO button, and it also was not truncated.0 -
And I verified that the "drag" fix deals with the INFO box display problem in section 19.12. It occurs to me that the browser window appears to be sized by the size of the "course window", but the INFO box needs to be longer than that window. If I first enlarge the browser window a bit, it is now large enough to contain the longer INFO window.0
-
As in understand it, some fraction of these cut off pop up boxes are due to a bug in the platform (pop ups being displayed in mobile phone format unintentionally) which has patched and fixed. I'm not sure when the newly formatted versions will be deployed if they have not been so already.0
-
Hi,
I think you may try with an updated version; I tried with update 43.04, but the latest one is 44.
Regards,
Luis.0
Categories
- All Categories
- 167 LFX Mentorship
- 219 LFX Mentorship: Linux Kernel
- 795 Linux Foundation IT Professional Programs
- 355 Cloud Engineer IT Professional Program
- 179 Advanced Cloud Engineer IT Professional Program
- 82 DevOps Engineer IT Professional Program
- 127 Cloud Native Developer IT Professional Program
- 112 Express Training Courses
- 112 Express Courses - Discussion Forum
- 6.2K Training Courses
- 48 LFC110 Class Forum - Discontinued
- 17 LFC131 Class Forum
- 35 LFD102 Class Forum
- 227 LFD103 Class Forum
- 14 LFD110 Class Forum
- 39 LFD121 Class Forum
- 15 LFD133 Class Forum
- 7 LFD134 Class Forum
- 17 LFD137 Class Forum
- 63 LFD201 Class Forum
- 3 LFD210 Class Forum
- 5 LFD210-CN Class Forum
- 2 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum - Discontinued
- 1 LFD233 Class Forum
- 2 LFD237 Class Forum
- 23 LFD254 Class Forum
- 697 LFD259 Class Forum
- 109 LFD272 Class Forum
- 3 LFD272-JP クラス フォーラム
- 10 LFD273 Class Forum
- 152 LFS101 Class Forum
- 1 LFS111 Class Forum
- 1 LFS112 Class Forum
- 1 LFS116 Class Forum
- 1 LFS118 Class Forum
- LFS120 Class Forum
- 7 LFS142 Class Forum
- 7 LFS144 Class Forum
- 3 LFS145 Class Forum
- 1 LFS146 Class Forum
- 3 LFS147 Class Forum
- 1 LFS148 Class Forum
- 15 LFS151 Class Forum
- 1 LFS157 Class Forum
- 33 LFS158 Class Forum
- 8 LFS162 Class Forum
- 1 LFS166 Class Forum
- 1 LFS167 Class Forum
- 3 LFS170 Class Forum
- 2 LFS171 Class Forum
- 1 LFS178 Class Forum
- 1 LFS180 Class Forum
- 1 LFS182 Class Forum
- 1 LFS183 Class Forum
- 29 LFS200 Class Forum
- 736 LFS201 Class Forum - Discontinued
- 2 LFS201-JP クラス フォーラム
- 14 LFS203 Class Forum
- 102 LFS207 Class Forum
- 1 LFS207-DE-Klassenforum
- 1 LFS207-JP クラス フォーラム
- 301 LFS211 Class Forum
- 55 LFS216 Class Forum
- 48 LFS241 Class Forum
- 42 LFS242 Class Forum
- 37 LFS243 Class Forum
- 15 LFS244 Class Forum
- LFS245 Class Forum
- LFS246 Class Forum
- 50 LFS250 Class Forum
- 1 LFS250-JP クラス フォーラム
- LFS251 Class Forum
- 154 LFS253 Class Forum
- LFS254 Class Forum
- LFS255 Class Forum
- 5 LFS256 Class Forum
- 1 LFS257 Class Forum
- 1.3K LFS258 Class Forum
- 10 LFS258-JP クラス フォーラム
- 111 LFS260 Class Forum
- 159 LFS261 Class Forum
- 41 LFS262 Class Forum
- 82 LFS263 Class Forum - Discontinued
- 15 LFS264 Class Forum - Discontinued
- 11 LFS266 Class Forum - Discontinued
- 20 LFS267 Class Forum
- 24 LFS268 Class Forum
- 29 LFS269 Class Forum
- 1 LFS270 Class Forum
- 199 LFS272 Class Forum
- 1 LFS272-JP クラス フォーラム
- LFS274 Class Forum
- 3 LFS281 Class Forum
- 9 LFW111 Class Forum
- 260 LFW211 Class Forum
- 182 LFW212 Class Forum
- 13 SKF100 Class Forum
- 1 SKF200 Class Forum
- 1 SKF201 Class Forum
- 782 Hardware
- 198 Drivers
- 68 I/O Devices
- 37 Monitors
- 96 Multimedia
- 174 Networking
- 91 Printers & Scanners
- 83 Storage
- 743 Linux Distributions
- 80 Debian
- 67 Fedora
- 15 Linux Mint
- 13 Mageia
- 23 openSUSE
- 143 Red Hat Enterprise
- 31 Slackware
- 13 SUSE Enterprise
- 348 Ubuntu
- 461 Linux System Administration
- 39 Cloud Computing
- 70 Command Line/Scripting
- Github systems admin projects
- 90 Linux Security
- 77 Network Management
- 101 System Management
- 46 Web Management
- 64 Mobile Computing
- 17 Android
- 34 Development
- 1.2K New to Linux
- 1K Getting Started with Linux
- 371 Off Topic
- 114 Introductions
- 174 Small Talk
- 19 Study Material
- 507 Programming and Development
- 285 Kernel Development
- 204 Software Development
- 1.8K Software
- 211 Applications
- 180 Command Line
- 3 Compiling/Installing
- 405 Games
- 309 Installation
- 97 All In Program
- 97 All In Forum
Upcoming Training
-
August 20, 2018
Kubernetes Administration (LFS458)
-
August 20, 2018
Linux System Administration (LFS301)
-
August 27, 2018
Open Source Virtualization (LFS462)
-
August 27, 2018
Linux Kernel Debugging and Security (LFD440)