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Value of i for (i == -i && i != 0) to return true in Java
...asier to understand explanation other than in binary (although it is still rooted in that).
Note that Integer.MIN_VALUE is equal to -2^31 or -2147483648 and Integer.MAX_VALUE is equal to 2^31-1 or 2147483647. -Integer.MIN_VALUE is 2^31, which is now too large for an Integer (since it is past MAX_VA...
Configuring Git over SSH to login once
...n git-bash or terminal.
Go to the .git directory of your project (project root on your local machine) and open the 'config' file. Then look for [remote "origin"] and set the url config as follows:
[remote "origin"]
#the address part will be different depending upon the service you're using git...
How to use custom packages
... rest of your project, refer to the library using its path relative to the root of your workspace containing the project.
To demonstrate:
src/
myproject/
mylib/
mylib.go
...
main.go
Now, in the top-level main.go, you could import "myproject/mylib" and it would work OK.
...
msbuild.exe staying open, locking files
...
Premature optimization is truly the root of all evil. You suck, Microsoft.
– johnwbyrd
May 30 '15 at 0:43
1
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Where and how is the _ViewStart.cshtml layout file linked?
... to organize views into other folders, you have to include the file in the root of those alternate view folders as well. For example, I moved all the Inspinia template views into a folder and ran this in the view engine ViewLocationFormats = ViewLocationFormats.Union(new string[] { "~/Inspinia/Exam...
What are Long-Polling, Websockets, Server-Sent Events (SSE) and Comet?
... PHP for over a decade and have always been under the impression that it's roots were in Perl. The PHP history page clearly supports that it was originally C as well. I'll edit my answer once I find a moment.
– JSON
Dec 15 '14 at 2:45
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Where can I find the TypeScript version installed in Visual Studio?
...the value in the PATH variable is what tsc -v will read (from command line root; navigating to individual SDK directories and running command will show actual version), but VS.NET will use the version indicated in the <TypeScriptToolsVersion> value within the .csproj file. It seems tsc -v is a...
Calculate RSA key fingerprint
...sts'
(If you want to see inside other users' homedirs, you'll have to be root or sudo.)
The ssh-add -l is very similar, but lists the fingerprints of keys added to your agent. (OS X users take note that magic passwordless SSH via Keychain is not the same as using ssh-agent.)
...
How to find out what group a given user has?
...`hostname -s`
for i in `cat /etc/passwd| grep -vE "nologin|shutd|hal|sync|root|false"|awk -F':' '{print$1}' | sed 's/[[:space:]]/,/g'`; do groups $i; done|sed s/\:/\,/g|tr -d ' '|sed -e "s/^/$HOSTNAME,/"> /tmp/"$HOSTNAME"_inventory.txt
sudo cat /etc/sudoers| grep -v "^#"|awk '{print $1}'|grep -...
How can I pass a constant value for 1 binding in multi-binding?
...ine a static resource and reference this.
Define the sys namespace in the root of the XAML to point to System in mscorlib, and the following should work:
<TextBlock>
<TextBlock.Resources>
<sys:Int32 x:Key="fixedValue">123</sys:Int32>
</TextBlock.Resources>
&...