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Differences between Java 8 Date Time API (java.time) and Joda-Time
...e interesting for Europeans: Joda-Time also offers a Gregorian, Julian and mixed-gregorian-julian calendar. However, the practical value for real historical calculations is limited because important features like different year starts in date history are not supported at all (the same criticism is v...
Could not load NIB in bundle
...er to the sample module xcodeproj as indicated in the Jainrain's documentation.
33 Answers
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Java FileReader encoding issue
I tried to use java.io.FileReader to read some text files and convert them into a string, but I found the result is wrongly encoded and not readable at all.
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Modify SVG fill color when being served as Background-Image
...would be to use it regularly, embed it in a page in a normal way, but position it absolutely, make it full width & height of a page and then use z-index css property to put it behind all the other DOM elements on a page.
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Installing Python 3 on RHEL
...3.4.3.tar.xz
Unzip
$ tar xf Python-3.*
$ cd Python-3.*
Prepare compilation
$ ./configure
Build
$ make
Install
$ make install
OR if you don't want to overwrite the python executable (safer, at least on some distros yum needs python to be 2.x, such as for RHEL6) - you can install python3.* ...
nodejs get file name from absolute path?
...dows actually accepts both / and \ as folder seperators & you can even mix it up
– RozzA
Apr 8 '18 at 19:14
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show 1 more comment
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Why does viewWillAppear not get called when an app comes back from the background?
...ear should be taken in the context of what is going on in your own application, and not in the context of your application being placed in the foreground when you switch back to it from another app.
In other words, if someone looks at another application or takes a phone call, then switches back to...
read complete file without using loop in java
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Java 7 one line solution
List<String> lines = Files.readAllLines(Paths.get("file"), StandardCharsets.UTF_8);
or
String text = new String(Files.readAllBytes(Paths.get("file")), StandardCharsets.UTF_8);
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When to use PNG or JPG in iPhone development?
...display.
JPG's are smaller to store, but lossy (amount depends on compression level), and to display them requires a much more complicated decoding algorithm. But the typical compression and image quality is usually quite sufficient for photos.
Use JPG's for photos and for anything large, and PNG...
Objective-C: Where to remove observer for NSNotification?
... objective C class. In it, I created a init method and set up a NSNotification in it
14 Answers
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