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How do I update a formula with Homebrew?
...to my environment for this one (I load a .bashrc)
function updatebrew() {
set -x;
brew update;
brew cleanup;
brew cask upgrade --greedy
)
}
set -x for transparency: So that the terminal outputs whatever Homebrew is doing in the background.
brew update to update homebrew formulas
brew cleanup to ...
How to define a preprocessor symbol in Xcode
Is it possible to set a symbol for conditional compilation by setting up properties in an Xcode project?
8 Answers
...
Using the field of an object as a generic Dictionary key
...tional:
class Foo : IEquatable<Foo> {
public string Name { get; set;}
public int FooID {get; set;}
public override int GetHashCode() {
return FooID;
}
public override bool Equals(object obj) {
return Equals(obj as Foo);
}
public bool Equals(Foo obj...
Is there a way to iterate over a dictionary?
...key, id obj, BOOL *stop) {
NSLog(@"%@->%@",key,obj);
// Set stop to YES when you wanted to break the iteration.
}];
With autocompletion is very fast to set, and you do not have to worry about writing iteration envelope.
...
How to add calendar events in Android?
...ce();
Intent intent = new Intent(Intent.ACTION_EDIT);
intent.setType("vnd.android.cursor.item/event");
intent.putExtra("beginTime", cal.getTimeInMillis());
intent.putExtra("allDay", true);
intent.putExtra("rrule", "FREQ=YEARLY");
intent.putExtra("endTime", cal.getTimeInMillis()+60*60*1...
How to draw border around a UILabel?
...
You can set label's border via its underlying CALayer property:
#import <QuartzCore/QuartzCore.h>
myLabel.layer.borderColor = [UIColor greenColor].CGColor
myLabel.layer.borderWidth = 3.0
Swift 5:
myLabel.layer.borderColor ...
How can I count the number of matches for a regex?
... the string. The java.util.regex.Matcher.region(int start, int end) method sets the limits of this matcher's region. The region is the part of the input sequence that will be searched to find a match. Invoking this method resets the matcher, and then sets the region to start at the index specified b...
How can I change the remote/target repository URL on Windows? [duplicate]
...
git remote set-url origin <URL>
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How to use setInterval and clearInterval?
...
setInterval sets up a recurring timer. It returns a handle that you can pass into clearInterval to stop it from firing:
var handle = setInterval(drawAll, 20);
// When you want to cancel it:
clearInterval(handle);
handle = 0...
VS2005中SetUnhandledExceptionFilter函数应用 - C/C++ - 清泛网 - 专注C/C++及内核技术
VS2005中SetUnhandledExceptionFilter函数应用很多软件通过设置自己的异常捕获函数，捕获未处理的异常，生成报告或者日志（例如生成mini-dump文件），达到Release版本下追踪Bug的目的。...很多软件通过设置自己的异常捕获函数，捕获未...