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Adding minutes to date time in PHP
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With date: 2011-11-18 00:00 if I add 5 mins, I get 2012-04-18 00:00 as a result. ` $time = new DateTime($_REQUEST['start']); $time->add(new DateInterval('P' . $duration . 'M')); $endTime = $time->format('Y-m-d H:i'); echo $endTime; ` Applogies f...
Table is marked as crashed and should be repaired
...ect to your mysql console
and
USE user_base
REPAIR TABLE TABLE;
-OR-
If there are a lot of broken tables in current database:
mysqlcheck -uUSER -pPASSWORD --repair --extended user_base
If there are a lot of broken tables in a lot of databases:
mysqlcheck -uUSER -pPASSWORD --repair --exte...
How to have a default option in Angular.js select box
... Nothing wrong with this answer, but ng-init failed for me in my specific case. Problem was that the value I was using was not available yet at the time ng-init ran: I got the value via an ajax call and at that moment the ng-init was already finished. In the end I used a watcher on that value ...
Why can't I forward-declare a class in a namespace using double colons?
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Because you can't. In C++ language fully-qualified names are only used to refer to existing (i.e. previously declared) entities. They can't be used to introduce new entities.
And you are in fact "reopening" the namespace to declare new entities. If the class Class is l...
Difference in System. exit(0) , System.exit(-1), System.exit(1 ) in Java
I'd like to know the difference between the following in Java
11 Answers
11
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Java how to replace 2 or more spaces with single space in string and delete leading and trailing spa
...ll() uses less memory than doing it the other way around. Not by much, but if this gets called many many times, it might add up, especially if there's a lot of "trimmable whitespace". (Trim() doesn't really get rid of the extra space - it just hides it by moving the start and end values. The underly...
How to add a TextView to LinearLayout in Android
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What if I wanted to have the following TextView: <TextView android:id="@+id/tvDInfo3" android:layout_width="0dp" android:layout_height="wrap_content" android:textStyle="bo...
Jsoup SocketTimeoutException: Read timed out
...uggesting to solve the problem by setting a timeout, not by using that specific value as a timeout :)
– MarcoS
Nov 3 '17 at 15:32
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Secret copy to clipboard JavaScript function in Chrome and Firefox?
...irebug console functions - at least that seems to be the case for Firebug. If you try calling window.copy for instance, you'll get a warning about function not defined, so it's definitely not a browser function, and cannot be used in normal JavaScript files. The following functions also seems to wor...
How to make a smaller RatingBar?
... you to poke around in but I'm a new user and can't post more than 1 URL. If you dig your way through the source tree, it's located at frameworks/base/core/java/android/widget/RatingBar.java
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