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How can I default a parameter to Guid.Empty in C#?
... values as method parameters default values (not runtime-only-known).
The root cause is that you cannot have a const of any struct, unlike enum for example. If you try it, it will not compile.
The reason once more is that struct is not a primitive type.
For a list of all primitive types in .NET se...
Android Location Providers - GPS or Network Provider?
...ON_PROVIDER is signed or system meaning I should be able to install one on rooted device, no?
– JohnyTex
May 9 '14 at 12:22
1
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What is the common header format of Python files?
...hy do the same for a header information. Put it in a single place (project root) and avoid the hassle of maintaining such information across many, many files.
– Graeme
Oct 7 '12 at 17:28
...
Symbolic link to a hook in git
...ymlinks. This script is located in git_hooks/ dir which is at the project root. My .git/ folder is also in the same directory level.
#!/usr/bin/env bash
pwd=$(pwd);
# Script is designed to be ran from git_hooks/ dir
if [[ "$pwd" == *"git_hooks"* ]]; then
files=$(ls | grep -v -e '.*\.');
...
Temporarily put away uncommitted changes in Subversion (a la “git-stash”)
...
Nice use of ^ syntax for repo root (since svn 1.6). Good solution when your repo has trunk/tags/branches at top level.
– bendin
Oct 13 '09 at 7:32
...
simple HTTP server in Java using only Java SE API
... /../../blahblah http/1.1 is issued and the server walks above the website root and into system file land, serving files that can be used to compromise or remotely attack the system, like a password file.
– Lawrence Dol
Sep 17 '10 at 4:51
...
How To Set Up GUI On Amazon EC2 Ubuntu server
...nc/xstartup
[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &
gnome-terminal &
Everything else is the same.
Tested on EC2 Ubuntu 14.04 LTS.
...
Web Reference vs. Service Reference
...same thing. There are some differences in code: Web Services doesn't add a Root namespace of project, but Service Reference adds service classes to the namespace of the project. The ServiceSoapClient class gets a different naming, which is not important. In working with TFS I'd rather use Service Re...
nginx missing sites-available directory
...ath in step 3). Be sure to give it the right permissions/ownership. Likely root or www-data.
Move or copy your separate config files (just like you have in /etc/nginx/sites-available) into the directory conf.d.
Reload or restart nginx.
Eat an ice cream cone.
Any .conf files that you put into the ...
Java Reflection Performance
...it's slower.
But remember the damn #1 rule--PREMATURE OPTIMIZATION IS THE ROOT OF ALL EVIL
(Well, may be tied with #1 for DRY)
I swear, if someone came up to me at work and asked me this I'd be very watchful over their code for the next few months.
You must never optimize until you are sure you ...