@goto :main_20230915_063011 test environment: * Windows 11 22H2 22621.1992 * cmd.exe 10.0.22621.1635 * regedit.exe x64 10.0.22621.1 * reg.exe x64 10.0.22621.1 * RegWorkshopX64.exe 5.1.0.0 https://stackoverflow.com/questions/27536949/how-to-add-a-registry-key-with-default-value-containing-double-quotes-and-percen/77109243 [Registry key length upper limit table] When the main item is: Command line longest item name (254) longest item name (manual 256) longest value name (259) longest value data (REG_SZ, 3w) […]
Tag: slash
The volume of CDN resource back-to-source requests triggered by a slash soars
background One quiet night, I suddenly received an abnormal CDN back-to-source request from my friend on the phone line. The specific performance was a surge in requests, accompanied by a small number of 404 requests. The soaring request for back-to-source requests had lasted for two days but had not been discovered until recently. After analyzing […]
C++/Qt replaces forward and backward slashes in strings: left slash (\) and right slash (/)
Table of contents C++ uses the replace() method to replace backslashes in strings: left slash (\) and right slash (/) How to replace ‘/’ with ” using QString replace()? QT5 fast conversion path (/ slash and \ backslash conversion) ————————————————– QDir::separator() : / NativeSeparators:\ QString strpath=QDir::fromNativeSeparators(str); QString strpath2 = QDir::toNativeSeparators(strpath); QDir::separator(); ———————— //code QString xTest=”///abd\grt\\ […]
The volume of CDN resource back-to-source requests triggered by a slash soars
background One quiet night, I suddenly received an abnormal CDN back-to-source request from my friend on the phone line. The specific performance was a surge in requests, accompanied by a small number of 404 requests. The soaring request for back-to-source requests had lasted for two days but had not been discovered until recently. After analyzing […]
Why doesn’t CSS support double slash ( // ) comments?
As we all know, CSS only supports multi-line comments, that is, /**/ comments /* This is a CSS comment */ div{ color: red; } Students who are used to preprocessors such as SCSS or LESS definitely hope to have double slash comments // SCSS comments div { color: red; // SCSS comment } Obviously, this […]
A wall composed of a series of left slashes (/) and right slashes (\) divides a rectangle composed of n * m squares into several areas. Each area consists of several triangles, as shown in Figure 8-8. If a person passes from a triangular area to its adjacent triangular area once and finally
A wall composed of a series of left slashes (/) and right slashes (\) divides a rectangle composed of n * m squares into several areas. Each area consists of several triangles, as shown in Figure 8-8. If a person passes through its adjacent triangular area once from a triangular area and finally returns to […]
Reverse proxy configuration: the difference between the rules behind location with and without slashes
1. When configuring proxy_pass proxy forwarding in nginx: If you add / to the url after proxy_pass, it means the absolute root path; If there is no /, it means a relative path, and the matching path part is also given to the proxy. In the reverse proxy configuration of Nginx, there is a difference […]
libxlsxwriter draws a slash in the middle of a cell
0 class schedule This requirement can be obtained from a daily example: class schedule. Our common curriculum sometimes looks like this: Everyone noticed that there is a dividing line in the cell in the upper left corner, which divides the same cell into two parts. So how to achieve this effect in libxlsxwriter? 1 official […]
[Solved] vue warning: [vue-router] Non-nested routes must include a leading slash character. Fix the following rout
When I clicked on the parent route, I found that the page did not move, and the console reported an error [vue-router] Non-nested routes must include a leading slash character. Fix the following routes: – father It means that non-nested routes must contain the first slash. After checking, it is found that the path in […]
[Solved] Stored procedure & slash error
If the following error is reported by executing two stored procedures, it is because there is no slash “/” between the two stored procedures. > ORA-06550: line 12, column 1: PLS-00103: Encountered the symbol “DECLARE” ORA-06550: line 20, column 4: PLS-00103: Encountered the symbol “end-of-file” when expecting one of the following: ( begin case declare […]