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What is the difference/usage of homebrew, macports or other package installation tools? [closed]
...to do the same with Homebrew.
MacPorts support groups.
foo@macpro:~/ port select --summary
Name Selected Options
==== ======== =======
db none db46 none
gcc none gcc42 llvm-gcc42 mp-gcc48 none
llvm none mp-llvm-3.3 none
mys...
Python list directory, subdirectory, and files
...n i[2]] for i in os.walk('./')] for val in sublist]
# Meta comment to ease selecting text
The outer most val for sublist in ... loop flattens the list to be one dimensional. The j loop collects a list of every file basename and joins it to the current path. Finally, the i loop iterates over all di...
Is it safe to remove selected keys from map within a range loop?
How can one remove selected keys from a map?
Is it safe to combine delete() with range, as in the code below?
4 Answers
...
Reliable method to get machine's MAC address in C#
...aces()
where nic.OperationalStatus == OperationalStatus.Up
select nic.GetPhysicalAddress().ToString()
).FirstOrDefault();
Or:
String firstMacAddress = NetworkInterface
.GetAllNetworkInterfaces()
.Where( nic => nic.OperationalStatus == OperationalStatus.Up &&...
Disable Auto Zoom in Input “Text” tag - Safari on iPhone
... form elements is 11px (at least in Chrome and Safari).
Additionally, the select element needs to have the focus pseudo-class attached.
input[type="color"],
input[type="date"],
input[type="datetime"],
input[type="datetime-local"],
input[type="email"],
input[type="month"],
input[type="number"],
inp...
How to simulate Android killing my process
...at window in Android Studio (this will kill the app process, make sure you select your device and process in Logcat dropdowns at top)
Get back to the application with Home long press or opened apps (depends on the device)
Application will start in recreated ActivityD (ActivityA, ActivityB, ActivityC...
How do I determine which iOS SDK I have?
...
The simplest why I found is to run this command line:
sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer
OR, if you have multiple XCode versions:
sudo xcode-select -switch /Applications/Xcode<version_number>.app/Contents/Developer
fastlane isn't able to success...
Remove all breakpoints in IntelliJ IDEA
...
Ctrl+Shift+F8
is using for removing all breakpoints.
Select upper breakpoint -> Ctrl+Shift+End -> Remove
On Mac Os use this:
Cmd + Shift + (Fn) + F8 on Mac OS
share
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...
How do I build a graphical user interface in C++? [closed]
...ack to the operating system (usually with some kind of special "sleep" or "select" or "yield" function call)
then the yield function will return when the operating system is done, and you have another go around the loop.
There are plenty of resources about event based programming. If you have any ...
How do I access the host machine from the guest machine? [closed]
...ne via NAT;
Right click the network icon in the VM window (bottom-right)
Select "NAT"
Select "Connect"
Wait for the guest OS reconnect to the network
Then, In the Guest OS;
Click Start > Network > Network & Sharing Center
Click "View Status" next to the network connection
Click "Deta...