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What is the purpose of .PHONY in a Makefile?
...y're not associated with files, e.g.:
.PHONY: clean
clean:
rm -rf *.o
Now make clean will run as expected even if you do have a file named clean.
In terms of Make, a phony target is simply a target that is always out-of-date, so whenever you ask make <phony_target>, it will run, independ...
Creating JSON on the fly with JObject
...how about:
dynamic jsonObject = new JObject();
jsonObject.Date = DateTime.Now;
jsonObject.Album = "Me Against the world";
jsonObject.Year = 1995;
jsonObject.Artist = "2Pac";
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How to get duration, as int milli's and float seconds from ?
...;
typedef std::chrono::duration<float> fsec;
auto t0 = Time::now();
auto t1 = Time::now();
fsec fs = t1 - t0;
ms d = std::chrono::duration_cast<ms>(fs);
std::cout << fs.count() << "s\n";
std::cout << d.count() << "ms\n";
}
which for m...
TortoiseGit not showing icon overlays
I have been using TortoiseGit for almost a full year now. It has been working very well for me until yesterday, when I encountered a problem. I was deleting a folder when Windows Explorer sort of crashed on me (it hung on "discovering items") for over an hour, then I restarted the system.
...
Is there a way to get the source code from an APK file?
...:
Make a new folder and copy over the .apk file that you want to decode.
Now rename the extension of this .apk file to .zip (e.g. rename from filename.apk to filename.zip) and save it. Now you can access the classes.dex files, etc. At this stage you are able to see drawables but not xml and java f...
Why use pip over easy_install? [closed]
...Roseman is not). Here's the current state of things:
Binary packages are now distributed as wheels (.whl files)—not just on PyPI, but in third-party repositories like Christoph Gohlke's Extension Packages for Windows. pip can handle wheels; easy_install cannot.
Virtual environments (which come b...
brew install mysql on macOS
... Because this thread is old, the "launchctl unload" line above is now wrong. The file homebrew installs is not longer called "com.mysql.mysqld.plist", it is called "homebrew.mxcl.mysql.plist". The line should now read "launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist"
...
Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src=“/
...ink it is safe to say that pretty much all major browsers do support it by now. But the only way to know for sure is to simply try it yourself and see what happens.
– Remy Lebeau
Jan 12 '11 at 23:29
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Calling clojure from java
...tory structure using Leiningen:
C:\projects>lein new com.domain.tiny
Now, change to the project directory.
C:\projects>cd com.domain.tiny
In the project directory, open the project.clj file and edit it such that the contents are as shown below.
(defproject com.domain.tiny "0.1.0-SNAPSHO...
Google Guice vs. PicoContainer for Dependency Injection
...scourage setter injection but other than that, your classes don't need to know about Pico. It's only the wiring that needs to know (true for all DI frameworks).
Guice - Guice now supports the standard JSR 330 annotations, so you do not need Guice specific annotations in your code anymore. Spring als...