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'git add --patch' to include new files?
...es --raw: show correct post-image of intent-to-add files", 2020-07-01, Git v2.28.0-rc0 -- merge listed in batch #7) this has stopped working as intent-to-add paths are now show as new files rather than changes to an empty blob and git apply(man) refused to apply a creation patch for a path that was ...
What is the difference between “px”, “dip”, “dp” and “sp”?
...illimeters - based on the physical size of the screen.
pt
Points - 1/72 of an inch based on the physical size of the screen.
dp or dip
Density-independent Pixels - an abstract unit that is based on the physical density of the screen. These units are relative to a 160
dpi screen, so...
postgresql return 0 if returned value is null
...
For those wondering, NULLIF(v1, v2) does pretty much the opposite of COALESCE in that it returns NULL if v1 equals v2.
– s.m.
Jun 8 '16 at 6:30
...
git shallow clone (clone --depth) misses remote branches
...also add specific tags to be fetched, using config like fetch = +refs/tags/v2.0.0:refs/tags/v2.0.0.
– Sam Watkins
Jan 29 '15 at 13:32
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HintPath vs ReferencePath in Visual Studio
... of the file Microsoft.Common.targets:
C:\Windows\Microsoft.NET\Framework\v2.0.50727\Microsoft.Common.targets
C:\Windows\Microsoft.NET\Framework\v3.5\Microsoft.Common.targets
C:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\Micr...
C# vs C - Big performance difference
...mance.
Once you perform the correct optimizations in the compiler, I get .72 seconds for the C++ application and 1.16 seconds for the C# application (both in release build). Since the C# application is very basic and allocates the memory used in the loop on the stack and not on the heap, it is actu...
Google Maps V3 - How to calculate the zoom level for a given bounds
...nds using the Google Maps V3 API, similar to getBoundsZoomLevel() in the V2 API.
11 Answers
...
How to exclude certain directories/files from git grep search
...de:
git grep foobar -- './*' ':!*.java'
Note that in git versions up to v2.12, when using an exclude pathspec, you must have at least one "inclusive" pathspec. In the above examples this is the ./* (recursively include everything under the current directory). In git v2.13 this restriction was lif...
对外网用户的squid代理+认证 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... install
3、下载并安装squid
从http://www.squid-cache.org/Versions/v2/2.6/下载squid-2.6.STABLE16.tar.gz
并通过FTP放置服务器目录中/home/funpower，然后开始解压安装：
jiulongproxynew# cd /home/funpower
jiulongproxynew# tar zxvf squid-2.6.STABLE16.tar.gz
jiulongproxy...
The quest for the Excel custom function tooltip
... Description = "is the second number that will be added")]
double v2)
{
return v1 + v2;
}
we get both the function description
and when selecting the function, we get argument help
That looks nice, but it's all still very flaky, only works on my machine and sometimes crashes Exc...