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@CocoaBeans
CocoaBeans / gist:4758423
Created Feb 11, 2013
Rebuild the LaunchServices database
View gist:4758423
#!/bin/bash
LSREGISTER="/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/Support/lsregister"
echo "Rebuilding LaunchServices database..."
"${LSREGISTER}" -kill -r -all system,local,user
echo "Done."
@CocoaBeans
CocoaBeans / gist:5054672
Created Feb 28, 2013
List logged in *console* users on MacOS X
View gist:5054672
#import <Foundation/Foundation.h>
#import <utmpx.h>
// CCFLAGS="-std=c99 -framework Foundation -arch i386 -mmacosx-version-min=10.6"
NSSet *ConsoleUsers(void)
{
NSMutableSet *userList = [NSMutableSet set];
struct utmpx *userTmp = getutxent();
@CocoaBeans
CocoaBeans / PrintStackTrace.c
Created Apr 30, 2013
Print a symbolicated stack trace
View PrintStackTrace.c
#import <execinfo.h>
#import <stdio.h>
void PrintStackTrace(void)
{
void* callstack[128];
int i, frames = backtrace(callstack, 128);
char** strs = backtrace_symbols(callstack, frames);
for (i = 0; i < frames; ++i) {
printf("%s\n", strs[i]);
}
@CocoaBeans
CocoaBeans / gist:6074002
Created Jul 24, 2013
Quickie for -[NSString stringWithFormat:...] just throw the following in a header.... #define $(...) ((NSString *)[NSString stringWithFormat:__VA_ARGS__,nil]) and then use like [$(@"whatever%ld %@", 2, obj ) stringByRemoving......]
View gist:6074002
#define $(...) ((NSString *)[NSString stringWithFormat:__VA_ARGS__,nil])
// use like so...[$(@"whatever%ld %@", 2, obj ) stringByRemoving......
@CocoaBeans
CocoaBeans / GetRunningBSDProcesses.m
Created Sep 8, 2013
Returns a list of running BSD processes efficiently using sysctl
View GetRunningBSDProcesses.m
/* This returns the full process name, rather than the 16 char limit
the p_comm field of the proc struct is limited to.
Note that this only works if the process is running under the same
user you are, or you are running this code as root. If not, then
the p_comm field is used (this function returns nil).
*/
NSString *GetNameForProcessWithPID(pid_t pidNum)
{
NSString *returnString = nil;
@CocoaBeans
CocoaBeans / OOPinC.c
Last active Dec 23, 2015
OOP in C Example
View OOPinC.c
struct {
int (*AND_function_ptr)(int, int);
int (*math_funct_ptr)(float, char, float);
int (*comp_funct_ptr)(double);
int (*regul_funct_ptr)(char*, char*, int);
}functions;
int AND_function (int parameter1, int parameter2)
{
}
View StringsLintCheck.sh
#!/bin/bash
# for LocalizableStringsIn in $(find "${PROJECT_DIR}"/Languages -name "Localizable.strings.in" -print)
# do
# LocalizableStrings="${LocalizableStringsIn/Localizable.strings.in/Localizable.strings}"
# iconv -f UTF-8 -t UTF-16BE < "${LocalizableStringsIn}" > "${LocalizableStrings}"
# done
# NEEDLE='\( -path "*.lproj/*.strings" \! \( -path "*/build/*" \) \)'
HAYSTACK="${PROJECT_DIR}"
@CocoaBeans
CocoaBeans / .gitignore
Last active Dec 28, 2015
Basic .gitignore
View .gitignore
# OS X Finder
.DS_Store
# Xcode per-user config
*.mode1
*.mode1v3
*.mode2v3
*.perspective
*.perspectivev3
*.pbxuser
@CocoaBeans
CocoaBeans / git-delete-local-tags.sh
Created Mar 25, 2014
Delete all locate tags in a git repository and fetch the remote tags
View git-delete-local-tags.sh
git tag -l | xargs git tag -d
git fetch
@CocoaBeans
CocoaBeans / set_bundle_version.sh
Created Apr 3, 2014
This script automatically sets the version and short version string of an Xcode project from the Git repository containing the project. To use this script in Xcode 4, add the contents to a "Run Script" build phase for your application target.
View set_bundle_version.sh
#!/bin/bash -x
# This script automatically sets the version and short version string of
# an Xcode project from the Git repository containing the project.
#
# To use this script in Xcode 4, add the contents to a "Run Script" build
# phase for your application target.
set -o errexit
set -o nounset