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How can I get the current user directory?
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Try:
System.Environment.GetEnvironmentVariable("USERPROFILE");
Edit:
If the version of .NET you are using is 4 or above, you can use the Environment.SpecialFolder enumeration:
Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
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How do I create and read a value from cookie?
...nd details on Mozilla's document.cookie page.
A version of this simple js file is on github.
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print call stack in C or C++
...rtunately, backtrace_symbols functions don't provide function name, source file name and line number.
– Maxim Egorushkin
Mar 16 at 22:29
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How to revert a folder to a particular commit by creating a patch
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this doesn't remove files that were added in that commit, use git reset e095 -- some/folder instead
– shime
Jan 29 '15 at 13:10
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Setting environment variables via launchd.conf no longer works in OS X Yosemite/El Capitan/macOS Sie
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Create an environment.plist file in ~/Library/LaunchAgents/ with this content:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="...
Objective-C: Property / instance variable in category
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.h-file
@interface NSObject (LaserUnicorn)
@property (nonatomic, strong) LaserUnicorn *laserUnicorn;
@end
.m-file
#import <objc/runtime.h>
static void * LaserUnicornPropertyKey = &LaserUnicornPropertyKey;
@impl...
Unmangling the result of std::type_info::name
...ven: one with C++11 features and another one with only C++98 features.
In file type.hpp
#ifndef TYPE_HPP
#define TYPE_HPP
#include <string>
#include <typeinfo>
std::string demangle(const char* name);
template <class T>
std::string type(const T& t) {
return demangle(...
What is the .idea folder?
...r.
Project settings are stored with each specific project as a set of xml
files under the .idea folder. If you specify the default project
settings, these settings will be automatically used for each newly
created project.
Check this documentation for the IDE settings and here is their recommendat...
What is the JUnit XML format specification that Hudson supports?
...sforms these results to the JUnit format. So i'm interesting how the JUnit file must look?
8 Answers
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Best Practice for Exception Handling in a Windows Forms Application?
...ut not always perfect. For example, between the code where you check for a file's existence and the next line where you open it, the file could have been deleted or some other issue may impede your access. You still need try/catch/finally in that world. Use both the preemptive check and the try/catc...