sharepoint online: web part Page viewer Displays an Excel file but not a graphic

I am using SharePoint online. On a Wiki page, I have added a Page View web part to embed an Excel file. I am using this web part instead of Excel Web Access because not all my users have Office 365.

I obtained the link for the Excel file of the "copy link" function of the document library and chose "People with existing access". Access should not be a problem since I am a global administrator anyway.

The page is loaded with the embedded Excel file, except that the chart is not loaded. Instead, I see this chart where the chart should be:

Graph shown when the graph is not loaded

Now this is where it gets weird: this was working a few days ago. Not only that, I have another wiki page that uses the same configuration that still works today. Both pages are using the same linked CSS.

In addition, both pages work fine in Firefox, but only one works in IE.

Ctrl + F5 makes no difference, clearing the IE browser cache and restarting makes no difference.

I assumed that the Excel file was the culprit, so I took the Excel file from the work page and copied it on the one that doesn't work. This also failed. I saw that the spreadsheet changed to the worksheet, but the chart was not yet loaded. This means that it is not the file.

I am using IE 11 (11.950.17134.0).

Any ideas or speculation are welcome. I'm totally lost

Theming: how do I include a twig file in a custom block type module?

I have created a custom module that creates a custom block type jumbotron. The module has an empty .module file and a configuration / directory installation with many .yml files. This works great when I install and create blocks. I can even place my block – package – jumbotron.html.twig in the theme template folder and the style works great! I would like to include this twig file in the module and many tutorials explain how to do it if you have a compilation function in your module, I don't. The module is only creating one type of block for me.

Reading numerical data from Matlab CSV file for specific columns?

I have two .csv files that I am trying to read in Matlab as numeric matrices. Call it list_a, it simply has two columns of identification numbers and corresponding values ​​(approx. 50,000 lines) with a delimiter & # 39;, & # 39 ;. list_b It has 6 columns with a & # 39 ;; & # 39; delimiter I am only interested in the first two columns that contain numbers that contain; the other columns contain text that I don't care about.

I initially tried to use the readtable It worked in Matlab but I noticed that these values ​​are not stored as numerical values, which is a requirement that I have. Nor could I discover how to convert them as integers after reading them.

by list_a I have used the dlmread function, which I think reads the file as numerical values.

by list_b I tried using the dlmread function in which row and column offsets can be specified ( However, the problem here is that the length of the file could change in the future, so I'm not sure what to enter for row offsets.

I am also not sure I understand how this function works, considering that I tried to test it for the first 1000 rows as follows:

csv_matrix = dlmread(csv_fullpath,';',(1 1 1000 2));

and subsequently I received the following error message, although "field number 3" should not even be included first:

Error using dlmread (line 147)
Mismatch between file and format character vector.
Trouble reading 'Numeric' field from file (row number 1, field number 3) ==>
RandomTextInFilen Error in Damage_List_Reader (line 15)
csv_matrix = dlmread(csv_fullpath,';',(1 1 1000 3));

I have the impression that I am making this problem much more difficult than it should be, so if there is a better way to do it, I am all ears … Thank you!

Backup: recommend file software or online file drive

I have some folders that I need constantly backed up.

I need to have the backup in file mode where nothing is ever deleted. That is, new files are backed up, backed up files are never deleted, and updated files do not replace backed up files.

The folders contain financial records that must always be maintained.

I have tested Google Drive with the backup application, however, this keeps it in sync.

I have tried Time Machine, however, old files are deleted once the drive is full.

I need something like Google Vault. Where once the files are added, they are preserved forever. I don't use Google Vault, since it requires a Google Suite account and I'm only in a personal Google account.

Can you recommend software that can do this? Or an online service is fine too.

14.04 – The restoration of data from the image.dd file with directory structure and file names must

A few days ago we lost our critical data from a disk (500 GB) and unfortunately we have no backup enabled for this. After referring multiple blogs, we have created an image.dd file with 500GB using the testdisk utility in the recovery process. We used photorec, but my files, directory structure was disorganized and I lost the file names. It will be difficult to organize them. So, could you help us in this to do what is necessary? We are ready to share more details for your reference.

Thanks in advance.
~ gopal

File upload: why is my Excel spreadsheet locked when I uploaded it to SharePoint?

I blocked certain columns in my Excel spreadsheet so that nobody inadvertently put data in those columns. But I also made sure that the specific columns of the spreadsheet were editable so that people who need to update their data can do so. When I uploaded it to SharePoint, I noticed that the entire spreadsheet is now locked. Areas that were previously editable, before loading, are now locked. How can i solve this?

windows – Remove D: or Add C: File Explorer disk shortcuts

The shortcuts reflect which units are connected.

You can right-click on Computer, select Manage, then Disk Management and see which letters have been applied to which internal drives.

Then, Explorer will use these letters and more letters for any USB drive or connected network drive.

So let Explorer use what you need and there is usually no need to change the letters.

When you disconnect USB drives or network drives, those letters will disappear from that Explorer session

Install the PIT file on Samsung S8 SM-G950F

I try to root my phone but now the error appears Failed to mount '/preload' (Invalid argument) in virtually all operations in TWRP, so I read that I should replace the PIT file with ODIN.

Is this source reliable?

strings: provide a file where all error messages are defined in c ++

I would like to store all error messages in a file and call them, for example, with

if (!std::filesystem::exists(ArgFilename)) {
        throw std::runtime_error{error_001_nofile};
    } else {
//do something

The file errorcodes.h is included in the main program and it seems


constexpr char error_001_nofile() = "Error 001: File not found.";
constexpr char error_002_nomem() = "Error 002: Not enough memory.";
#endif /* SRC_ERRORCODES_H_ */

Cevelop warns that constexpr char it is not appropriate c++, but c code. Is there a clean c++ solution to manage error messages?

Cevelop warns that constexpr char is not an appropriate c ++, but a c code.

How do you create an APFS volume inside an ordinary file?

If you have a file that contains a raw image of a disk, you can use the following command in Terminal:

hdiutil attach -imagekey diskimage-class=CRawDiskImage myimage.raw

If you don't have an existing image, you can create a new empty file called myimage.raw and then attach it without mounting:

hdiutil attach -imagekey diskimage-class=CRawDiskImage -nomount myimage.raw

You can then create APFS volumes there, since you would have a physical disk and mount them. This can be done through the command line with a command such as:

diskutil apfs create disk5 MyNewVolumeName

where disk5 It needs to be replaced with the name of the device, which you received from the command attached above.