instant

(Java) How to get user input without pressing the “enter” key [duplicate]

由 心不动则不痛 提交于 2021-02-05 08:46:06
问题 This question already has answers here : How to read a single char from the console in Java (as the user types it)? (5 answers) Closed last year . I was curious and wanted to test this type of thing out in java. I looked it up online and couldn't really find anything that helped out in any of the questions I found; so I decided to ask it myself. In the example I wrote out, you're given a couple of options and you get user input and then stuff happens based off of user input using a switch

How to include instant dynamic feature module in instant app?

由 南楼画角 提交于 2021-01-23 01:56:41
问题 I have a project with these modules: app bookingfeature (instant enabled) map (not instant) app contains some common code and resources and a starting activity with some logic to route the app to the correct destination, based on whether it's running as instant or not. bookingfeature contains an activity and some fragments that I want to deploy with the instant app. map contains the rest of the app (work in progress to split this into more modules) Everything works fine if I deploy it like

How can I write DateTime.UtcNow.Ticks from C# in java

由 帅比萌擦擦* 提交于 2021-01-20 13:41:10
问题 I am trying to rewrite below two lines of code from C# into Java. long ticks1970Onwards = new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc).Ticks; long newTs = (DateTime.UtcNow.Ticks - ticks1970Onwards)/10000; I tried multiple ways , but I don't get the correct solution. ZonedDateTime dt1 = LocalDateTime.now().atZone(ZoneId.of("UTC")); ZonedDateTime dt2 = LocalDateTime.of(1901, 1, 1, 0, 0).atZone(ZoneId.of("UTC")); Duration duration2 = Duration.between(dt2, dt1); System.out.printf(

Instant Application publish error: The default URL “https://xxxl.com” is not mapped to your Instant application

由 a 夏天 提交于 2020-06-27 17:07:24
问题 1.I had add default url "https://example.com" on LAUNCHER Activity; 2.used App Links Assistant Test All is Ok(Associate website is OK); play store tip:The default URL "https://example.com" is not mapped to your Instant application? What was problem? 回答1: in the installed module: app/manifest <activity android:name="com.example.MainActivity"> <meta-data android:name="default-url" android:value="https://example.com/app" /> </activity> And the same metadata in your feature manifest 来源： https:/

Instant Messenger Online status check/indicator for GTalk, MSN (Skype), Facetime (or Messages) [closed]

由 旧巷老猫 提交于 2020-01-03 05:22:10
问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . I was wondering if there is a way to check online status (indicator) for any of these instant messengers: GTalk, MSN (Skype), Facetime (or Messages). It would be great if I can get the user's online status to see

Make part of input[text] grey?

由 守給你的承諾、 提交于 2019-12-23 15:36:15
问题 You know how google instant, when they provide suggestions, the bit of the search field that they suggested turns grey, but the bit you typed is always black. Well I want to achieve the same effect with a similar system. How would I go about this? Thanks, Fela 回答1: You will need 2 textboxes positioned on top of each other. Make the textbox on top have a transparent background (these will be the selectable textbox). Then set the color of the textbox behind to grey (this will be the textbox

How to serialize Java Instant type using redis

由 笑着哭i 提交于 2019-12-10 18:06:47
问题 I'm using spring boot 2.0.3 and spring-boot-starter-data-redis. Also using jackson-datatype-jsr310. I want to store Object into redis. the object(MyObj): String text; Instant instant; Here's my code: @Test public void test() { ListOperations<String, MyObj> listOps = redisTemplate.opsForList(); MyObj o1 = new MyObj(); o1.setText("foo"); o1.setInstant(Instant.now()); listOps.leftPush("foo", o1); MyObj o2 = new MyObj(); o2.setText("bar"); o2.setInstant(Instant.now()); listOps.leftPush("foo", o2)

Why setting a client-side timeout when using long polling?

由 喜欢而已 提交于 2019-12-10 14:43:54
问题 In almost every long polling examples I see, there is something like a timeout of 30 seconds client-side. What is the precise reason for this? 回答1: Some routers, proxies or whatever device there is in the middle might decide to drop TCP/IP connections being idle for extensive period of time. Also refreshing connection once in a while makes sure you'll discover server failure quicker. 来源： https://stackoverflow.com/questions/14903223/why-setting-a-client-side-timeout-when-using-long-polling

date in MongoDB: when inserting Date objects into Mongo database, the date becomes 1 day earlier than itself

由 蓝咒 提交于 2019-12-04 03:08:53
问题 My date string format is like this: Jan 2, 2012 After the Instant.parse() method, instant instance becomes the date of Jan 1, 2012, which is 1 day earlier, why? If the original date string is jan 1, 2012, the Instant will be the date of Dec 31, 2011. String dateString="Jan 1, 2012"; Instant instant = Instant.parse(dateString, new DateTimeFormatterBuilder() .appendMonthOfYearShortText() .appendLiteral(" ") .appendDayOfMonth(1) .appendLiteral(", ") .appendYear(4, 4) .toFormatter()); DateTime

Oracle instant client的使用

由 我与影子孤独终老i 提交于 2019-12-02 15:43:20
最近重装了操作系统，使用的是Windows7 x64的版本，不准备安装Oracle，于是从官网上看到了Instant Client。 兴冲冲下载了一个64位的版本，instantclient-basic-windows.x64-11.2.0.3.0.zip，配置好后，使用PL/SQL Develpoer却提示无法连接，原因是PLSQLDev是32位的，没有64位的版本，因此使用的Oracle的dll也还是32位的。于是再次下载32位的版本instantclient-basic-nt-11.2.0.3.0.zip。 instantclient下载完后是一个压缩文件，不需要安装，配置一下就可以。解压文件到准备放置的目录，我这里选择了C盘的Oracle目录，路径是C:\Oracle\instantclient_11_2。 然后在系统环境变量中配置Path，添加instantclient的路径，即C:\Oracle\instantclient_11_2; 增加环境变量： NLS_LANG=AMERICAN_AMERICA.ZHS16GBK TNS_ADMIN=C:\Oracle\instantclient_11_2 最后，在“TNS_ADMIN”的路径下增加一个tnsnames.ora文件，这个文件可以直接从已安装的Oracle的目录中拷贝，或者使用如下示例： # TNSNAMES.ORA
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