- I've recently formatted my Mac and when I reinstalled the command line tools, I installed the new Command Line Tools (OS X Mountain Lion) for Xcode - September 2013. I've just typed gdb in my terminal to debug one of my programs and it told me -bash: gdb: command not found.
- Jul 28, 2017.
- Xcode 11.4.x for use on macOS 10.15 Catalina can be installed from the Mac App store. Note that you must first move any old Xcode versions from the Applications folder into the trash or rename the Xcode app (eg Xcode.app to Xcode1014.app).
. Mac OS X 10.14 or later on 64-bit architecture For Windows, the binaries are provided with an installer and as a zip file. For Linux, the binaries are provided as tarball files. For Mac OS X, the binaries are provided as tarball and pkg files. The release also contains source code package (together with build scripts.
Homebrew GDB can't open core file on Yosemite 10.10
Question:
Tag: osx,gdb,osx-yosemiteIs there a free video editing software. I installed GDB 7.8.1 and GCC 4.9 through Homebrew. Lindberg manual.
When I open a core file generated by a GCC-compiled (gcc-4.9 -g xxx.c -o xxx) program, it reports:
I googled and found someone suggested to use LLDB instead of GDB.
Is is possible to use GDB to debug the core file? And is it because GDB does not support the binary format on Yosemite?
Answer:Based on the long GDB developers' discussion thread on this issue, it seems Apple did not merge their changes back to the official GNU mainline, and instead chose to publish the modified source code on their own site. As a result, the Homebrew GDB install (which uses the stock GDB sources) can't load OS X core files.
At this point, I see three choices: John mayer continuum tablature pdf writer.
Where can i harry potter fonts. Give in and learn LLDB. There's a GDB to LLDB cheat sheet to help.
Install Apple's custom GDB from MacPorts. I've long forsaken MacPorts, so I can't test it, but if you have MacPorts installed, try the following:
Translate MacPorts' GDB patches and build spec into a Homebrew formula. Igo primo 2.4. It's theoretically possible, but I don't have the time to do it myself.
Personally, I've opted to just learn LLDB. Apple has moved permanently to LLVM, so it's probably just a matter of time before the old patched GDB stops working with the latest-and-greatest Xcode tools.
How to uninstall all python versions and use the default system version of OS X 10.10?
python,osx
I'm looking for a way to cleanly uninstall all versions of python on OS X 10.10 except the default version that followed with the Mac. How do I proceed? Currently I've some weird behaviour. When typing which -a python I get the following output: /Users/harisfawad/anaconda/bin/python /Library/Frameworks/Python.framework/Versions/2.7/bin/python /usr/local/bin/python /usr/bin/python Why doesn't.
fatal error: limits.h: No such file or directory
xcode,osx,gcc
On OSX, I can't compile simple programs from the command-line when I use an externally-provided compiler (e.g. gcc-4.8). System headers like limits.h cannot be found. Example error messages: fatal error: limits.h: No such file or directory Or: fatal error: stdio.h: No such file or directory and so on. What's wrong?.
How to programatically make a key shortcut?
osx,bash,task-switching
I'm not even sure if bash is the most proper way to achieve this but, I need to, programmatically, switch between opened applications on OS X. I'm thinking about doing a bash program to execute 'cmd+tab'. I'm unable to find this on a regular search, so, perhaps someone can point.
When listing the contents of /usr/sbin what is the meaning behind color codes of individual programs?
osx,bash
I see dozens of programs, some written in different colors in my shell, others with different background colors. Google isn't helping on this. .
Native Code: cannot use typeid with -fno-rtti
c++,osx,gcc,android-ndk,vtk
I'm trying to build native code on android because I want to use VTK for my android tablet. However, I am facing some issues when it comes to building one of the vtk examples. I know this problem has been covered here for an objective c issue but I guess.
Run Boot2Docker from bash
osx,bash,docker,boot2docker
I have installed Boot2Docker on my Mac. By clicking on the app icon, a terminal window opens with some bash script running to prepare the docker vm and then you're good to go. My problem is, I want to write a bash script to run the Boot2Docker vm and then.
What is the best way to make sure I am not using any unavailable API's on OSX?
objective-c,xcode,osx,cocoa
I am writing an OSX app in Xcode 6 but want my application to have support for OSX 10.7 and up. Unfortunately Xcode 6 only includes SDK for 10.10 and 10.9. What is the best way to make sure I am not using any unavailable API's that would crash on.
Excel Doc macro yields 'Named argument not found (Error 448)'
excel,osx,vba,excel-vba,excel-vba-mac
This snippet of code appears to run perfectly fine in Excel on Windows. But on OSX, its erroring out with a 'Named argument not found (Error 448)'. With Sheets('Colors') Set rangeFound = .Cells.find(What:=Resource, After:=.Cells(1, 1), LookIn:=xlValues, _ LookAt:=xlPart, SearchOrder:=xlByRows, SearchDirection:=xlNext, _ MatchCase:=False, SearchFormat:=False) End With .
django-admin startproject not working with python3 on OS X
python,django,osx,python-2.7,python-3.x
I have python3 installed with Django 1.8.2 on Mac OS. There is also python 2.7 installed by default with the OS. When trying to run startproject I get - $ django-admin startproject mysite Traceback (most recent call last): File '/usr/local/bin/django-admin', line 7, in from django.core.management import execute_from_command_line ImportError: No.
Capitalize all files in a directory using Bash
osx,bash,rename
I have a directory called 'Theme_1' and I want to capitalize all the filenames starting with 'theme'. The first letter of every file name is lowercase and I want it to be upcase. I've tried this but all the letters in the filename are upcase, which is not what I.
ffmpeg: wmv files generated on Mac can't be played in Windows
windows,osx,ffmpeg,file-conversion,wmv
On Mac OS X 10.6.8, I converted a animated gif to a video file in wmv (a requested file format) by using ffmpeg -i File.gif -s 400x400 NewFile.wmv The video file played fine using VLC on Mac. The file can't be played on a Windows 7 machine using the Windows.
JSON in Python: encoding issue on OS X, no issue on Windows
python,json,windows,osx,encoding
I have a file log.json that contains one line: {'k':'cafu00e9'} I run the following code on Windows 7 SP1 x64 Ultimate: import json a = json.load(open('log.json', 'r')) f = open('test.txt', 'w') f.write(a['k']) I don't have any issue. When I run the same code on Max OS X 10.10 x64: Traceback.
Mac OSX - Allow for user input in shell script via GUI or Prompt
osx,bash,shell
first time post so please let me know how I could improve. I created a shell script which requires a person to input their name and then generates a report. The script works as needed when chmod'd into an executable script and run from terminal. But, I would like to.
iOS : pod update (unable to find the utility 'xcode-select')
ios,xcode,osx,xcode6,cocoapods
xI am a new iOS developer. Recently when I ran 'pod update' sth just went wrong see the detail in the following: (unable to find the utility 'xcode-select') bash-3.2$ pod install Analyzing dependencies sh: line 1: 4936 Abort trap: 6 /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -sdk / -find xcode-select 2> /dev/null xcrun: error: unable.
pcap_dispatch() always returns 0 on Mac OSX for wifi interface
osx,pcap,libpcap,arp
I have few devices connected to wifi router, but pcap_dispatch() always returns 0 for wifi interface while live capturing on Mac OS X. The same code captures response in case of wired interface. Please clarify if I have missed any flag here.
How to get CPU utilization in % in terminal (mac)
osx,terminal,cpu
Ive seen the same question asked on linux and windows but not mac (terminal). Can anyone tell me how to get the current processor utilization in %, so an example output would be 40%. Thanks
Read plist inside ~/Library/Preferences/
objective-c,xcode,osx
I'm trying to access in ~/Library/Preferences/ but my code doesn't work. NSString *resPath = @'~/Library/Preferences/'; NSError *error = nil; NSArray *filenames = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:resPath error:&error]; if (!error) { for (NSString * filename in filenames) { NSLog(@'%@', filename); } } Maybe I should ask for some permission. Any idea?.
How can I fix 'Error: Formulae found in multiple taps'?
php,osx,homebrew,phpredis
I want to install php54-redis. Yu:nginx Yu$ brew install josegonzalez/php/php54-redis > Installing php54-redis from josegonzalez/homebrew-php Error: Formulae found in multiple taps: homebrew/php/php54 josegonzalez/php/php54 Please use the fully-qualified name e.g. homebrew/php/php54 to refer the formula. What am I doing wrong and how is thise done properly?.
Debugin UDI program by gdb
linux,gdb
The program from below asks user for his name, greetings him and then gives us his real ID. We could assume that in case of 16-letter name (or longer) the uid variable will be overwritten and the program gives us incorrect user ID. But it isn't. How to explain this.
Initializing a xib view as a subview of another NSView
objective-c,osx,cocoa,xib,nib
I'm trying to learn OSX development, and I've created a view in a .xib file, and I'm trying to initialize and then add this view as a subview. I've googled how to do this, and all of the solutions are for iOS and use a call such as MyViewClass* myViewObject.
Resize images to specific width only (AppleScript or Automator)
image,osx,applescript,image-resizing,automator
I've been searching google.com a couple of hours trying to find a way to do this, but there is no answer. Everywhere is resize to the longest size, but nothing about resize to the specified width only. Is there any way in Automator or AppleScript to resize images to a.
Cocoa ViewController.m vs. Cocoa Touch ViewController.m
objective-c,osx,cocoa
Total newbie question follows. I am learning Objective C based Cocoa (OS X) app development. Most of the books and videos I have are iOS based, so I'm seeing how the two platforms differ. I have converted a simple iOS app to OS X. I got the converted OS X.
OSX tmux configuration session open file in vim automatically
osx,session,vim,configuration-files,tmux
So I have tmux and vim running in iterm2 on OSX. I have a tmux.conf file that sources a session in ~/.tmux/ called 'left'. I have successfully loaded this session with three panes. Two panes in a left column and a single pane on the right. I have also managed.
Set CALayer Gradient Background
objective-c,xcode,osx,cocoa,cocoa-touch
I am trying to add a gradient to a CALayer I have created. I can set the background colour of the CALayer with the following: self.colorLayer = [CALayer layer]; [self.colorLayer setBackgroundColor:color.CGColor]; [self.colorView setWantsLayer:YES]; [self.colorView setLayer:self.colorLayer]; I've looked around with no success (surprisingly I thought this would have been answered many.
Swift Dictionary with Protocol Type as Key
ios,osx,swift,dictionary,protocols
short question here: I got a protocol protocol SCResourceModel {.} and a dictionary which shall use this protocol type as key: [SCResourceModel : String]. This obviously does not work, as a key in a dictionary has to conform to the protocol Hashable. Making my SCResourceModel inherit from Hashable or trying.
Change the 'about this' window on mac app
java,osx,deployment
On Macs, there's a default menu at the top for basic application handling functions: I've made an application using Java for my Grade 10 final project, (and I'm quite convinced that it's better than Microsoft Paint) and I decided to package it. Using Eclipse, I exported it as a Mac.
CGDisplayCopyAllDisplayModes leaves out one valid mode
osx,swift,core-graphics
When programmatically working with display modes in OS X (documentation), I've found that the CGDisplayCopyAllDisplayModes leaves out the rightmost option that is presented in System Preferences. A simple utility that prints the size of the current display mode and all available display mode sizes outputs this current size: 1920x1200 available.
Crash when processing `__Atom` class object in Objective C (using Objective C runtime )
objective-c,osx,objective-c-runtime
Hi I'm using this answer to get list of class to automatically build some structure. My code looks like that: NSMutableDictionary *result = [NSMutableDictionary dictionaryWithCapacity: 32]; Class* classes = NULL; int numClasses = objc_getClassList(NULL, 0); if (numClasses > 0 ) { classes = (Class*)malloc(sizeof(Class) * numClasses); numClasses = objc_getClassList(classes, numClasses);.
Simulating HID on OSX : IOBluetooth or CoreBluetooth?
ios,osx,core-bluetooth,iobluetooth
I'm intending on doing some simple experiments sending simulated key strokes from mac to IOS and I'm trying to decide which framework to spend my effort on. The impression I get is that CoreBluetooth is too high level for this and that IOBluetooth would be the best choice. Is IOBluetooth.
Packaging Kivy Python applications on OSX Yosemite not working
python,osx,kivy,pyinstaller
I'm trying to package a Kivy/Python application on Yosemite with pyinstaller (OSX 10.10, Kivy 1.9, pyinstaller 2.1) and not having much success, via the Kivy OSX package how-to. After troubleshooting my PYTHONPATH to make sure it included Kivy and all the dependencies, I tried just building their demo touchtracer app,.
Use Unix Executable File to Run Shell Script and MPKG File
osx,shell,unix
I have 2 shell scripts and 2 mpkg installer, I am trying to use an unix excitable file to run them all. here is the script I have, but it always has error message 'No such file or directory' ? #!/bin/sh # Find the absolute script current path path=$( cd.
Change NSTextField border and BG color while editing
osx,swift,cocoa,nstextfield
I have a NSTextField that uses no border and window background color while it is displayed but I want it to change to have the default border and white BG color when being edited. I know I can change these properties with: nameTextField.bezeled = true nameTextField.backgroundColor = NSColor.textBackgroundColor() What I.
Eclipse CDT - No Console Output on OSX
c++,eclipse,osx,terminal,64bit
New to the C++ world and wanted to fiddle around using Eclipse's IDE for C/C++ called CDT. I am on OSX 10.10.2 using eclipse-cpp-luna-SR2-macosx-cocoa-x86_64. Sadly this simple example is not printing anything in the eclipse terminal. #include using namespace std; int main() { cout << 'Hello World' << endl;.
Login with Facebook option trigger suggest to download an app
android,ios,facebook,osx,login
Yesterday I logged in to Airbnb with my Facebook account on my OSX. Shortly later I got a notification both on my iPhone and computer saying 'Airbnb is available to install on your iPhone' My question is, does anyone here know how this was done? Is this a feature available.
How can I debug the Bourne Shell with gdb?
bash,gdb,tar
I built a toolchain script to prepare a Linux build environment. The script can be found here: https://github.com/mynameismevin/prometheus/blob/toolchain/ptool-make.sh The script runs perfectly until after the Perl section around line 416. After Perl is done, when it goes to unzip sed, it complains with this error: tar (child): sed-4.2.2.tar.bz2: Cannot open:.
Using subprocess.check_output for a command with 2>/dev/null
python,osx,subprocess
I am on Mac OS X Yosemite 10.10 and Python 2.7. If I type the following: du -g -d1 /Users 2> /dev/null in the command line, everything works perfectly. Now, my goal is to use that command in a python script. My idea was to use the following: import subprocess.
Restrict input on NSTextField
osx,swift,cocoa,nstextfield
I want to restrict character input on NSTextField, i.e. so that disallowed characters aren't even appearing. Most of what I found about this topic were solutions that only validate after text input finished or using NSFormatter which still allows the character to appear. So far I came up with this.
Display django runserver output from Vagrant guest VM in host Mac notifications?
python,django,osx,notifications,vagrant
I can think of many ways to skin this cat, and Googling hasn't shown an elegant solution either. Does anyone have an easy / elegant way to forward the output from Django's runserver command in a terminal connected to a guest Vagrant VM to the host to display to Mac's.
Binding an NSTableView to an array of strings in Swift
osx,swift,cocoa,nstableview,cocoa-bindings
I'm showing the contents of an array of strings with an NSTableView via binding through an Array Controller. I have 'NSString' in Class Name in the attributes inspector for the Array Controller and in the Model Key Path of the Array Controller's binding inspector I have the path to my.
best way to create a mat from a CIImage?
c++,xcode,osx,opencv,opencv3.0
I am using CIDetector to detect faces, then using OpenCV on the lower half of each face to detect the size of any smiles. I am using the below code to create the cv::mat which OpenCV can perform the detection on, as you can see the image goes through the.
Call to implicitly-deleted copy constructor in LLVM(Porting code from windows to mac)
c++,osx,c++11,compiler-errors,llvm
We are in the process of porting some c++ code from windows to mac and are having issues compiling it with LLVM 6.1 using c++11. We are encountering errors all over the place of 'Call to implicitly-deleted copy contructor' Some of these errors are popping up in our code. for.
C++ basic fileIO locations
c++,osx,file-io
so I'm just starting to learn fileIO. I've been using a program called CodeRunner on my mac and I have a folder that contains: validsudoku.cpp, validsudoku, sudokugood0.txt The beginning of the code I wrote is: int main(int argc, char const *argv[]){ //string filetoopen; ifstream sudokutxtfile; string txtline; string sudokubox[9]; //bool.
What's the shortcut to interrupt the kernel in Canopy?
osx,kernel,interrupt,shortcut,canopy
I'm on OSX, using canopy. Does anybody know what the shortcut for interrupting the kernel is? Thanks.
How to get NSTableView to use a custom cell view mixed with preset cell views?
osx,swift,cocoa,nstableview,nstableviewcell
Gdb Mac Os X
I have a NSTableView configured in Interface Builder which uses several default cell views. However the first column's cell view needs to be created from a custom class. How do I implement NSTableViewDataSource method tableView.viewForTableColumn() so that it creates the default cell views for the remaining columns? Here's my method.
Mac Os X Gdb
Stuck with creating an event and formatting dates (Swift - EventKit - OS X)
ios,osx,swift,eventkit,ekevent
I have been stuck on trying to hardcode a new event. My difficulty lies especially with the dates and formatting let dateFormatter = NSDateFormatter() dateFormatter.dateFormat = 'MM'/dd'/YYYY' var dateString = '07/16/2015' var startDate = dateFormatter.dateFromString(dateString) var endDate = dateFormatter.dateFromString(dateString) var newEvent : EKEvent = EKEvent(eventStore: store) var error : NSError?.
How to display Apple San Francisco's numbers mono-spaced rather than proportionally?
osx,fonts,apple
I've recently installed El Capitan on OSX, which comes with the new San Franciso font as system font. The apple presentation here https://developer.apple.com/videos/wwdc/2015/?id=804 (Bit of an overview here: http://codemotionapps.com/san-francisco-display-vs-text-compact-vs-normal-a-brief-review/) states that, by default, numbers are displayed proportionally. They do allow to switch to displaying them mono-spaced (at least in their.
ASP.NET vnext overriding status code set in controller. Is this a bug?
osx,asp.net-5,kestrel
I'm building a simple WebApi in asp.net vnext on a Mac. I've followed the example set in this tutorial but I'm having a problem where the response codes I set in my controller methods are being overridden Take this method in my CrudController: [HttpPost] public void Post([FromBody]CrudObject crudObject) { var.
Print addresses of all local variables in C
debugging,pointers,gcc,gdb,memory-address
I want to print the addresses of all the local and global variables which are being used in a function, at different points of execution of a program and store them in a file. I am trying to use gdb for this same. The 'info local' command prints the values.
Mac Os X Gdb Codesign
What is the meaning of the libstdc++6.dylib version number on mac os x?
osx,g++,macports,libstdc++
I try to determine which version of libstdc++ is running by the gcc5.1 port on Mac OS X (Yosemite 10.10.3). The otool command gives the following information: /opt/local/lib/libgcc/libstdc++.6.dylib (compatibility version 7.0.0, current version 7.21.0) What is the meaning of version 7.21.0? libstdc++7 does really exist?.
How do you work with views in MainMenu.xib?
objective-c,xcode,osx,cocoa
I'm coming over from iOS development and I can't figure out this basic thing: if I open MainMenu.xib in Interface Builder and I drag a button onto the main window's view, what class should I connect that button's action to -- the App Delegate? If I want to add a.
