大约有 31,100 项符合查询结果（耗时：0.0615秒） [XML]
How to save/restore serializable object to/from file?
I have a list of objects and I need to save that somewhere in my computer. I have read some forums and I know that the object has to be Serializable . But it would be nice if I can get an example. For example if I have the following:
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What are the differences between double-dot “..” and triple-dot “…” in Git diff commit ranges?
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I like your diagrams. I came up with my own a while ago too. I have some ideas for my own git diff diagrams that I'll make later.
– user456814
Jul 31 '14 at 23:53
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Test if number is odd or even
...r the bitcheck suggested by Arius2038, which is very fast. The bitcheck is my prefered method for odd/even checks.
– Martijn
Jul 3 '13 at 9:48
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“File not found” when running new LibGDX project
...ld.gradle build file:
sourceSets.main.resources.srcDirs = [ "assets/" ]
My file after a clean setup with the recent libGDX version looks like this:
apply plugin: "java"
sourceCompatibility = 1.6
[compileJava, compileTestJava]*.options*.encoding = 'UTF-8'
sourceSets.main.java.srcDirs = [ "src/"...
Parsing command-line arguments in C?
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To my knowledge, the three most popular ways how to parse command line arguments in C are:
Getopt (#include <unistd.h> from the POSIX C Library), which can solve simple argument parsing tasks. If you're a bit familiar wi...
SQL Server insert if not exists best practice
...hat I would hace done prior to posing the qquestion on SO. But the core of my thought is: How well will this perform against rebuilding the names table from scratch once a week or so? (remember this only takes a few seconds)
– Didier Levy
Mar 14 '11 at 12:35
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Viewing contents of a .jar file
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@Boop thanks for the suggestion. will add it to my answer
– Opster Elasticsearch Ninja
Oct 9 '18 at 11:41
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Algorithm to implement a word cloud like Wordle
... suggests here. The source code and example projects are all available on my blog:
http://whydoidoit.com
My cloud lets you color and size words based on different weightings and it supports word selection (from a coordinate) and selected word highlighting. The source is yours to use as you se...
Does the use of the “Async” suffix in a method name depend on whether the 'async' modifier is used?
...not public and don’t matter/qualify.
For me, it tells me that if I find myself wondering about suffixing Async on an async void, I probably should turn it into an async Task so that callers can await it, then append Async.
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Read environment variables in Node.js
...d will depend on where you are deploying your app For example, I often run my local app using NODE_ENV=development NODE_PATH=lib node server.js. Then process.env.NODE_PATH will return 'lib'
– NectarSoft
May 6 '16 at 19:22
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