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How to detect the swipe left or Right in Android?
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I like the code from @user2999943. But just some minor changes for my own purposes.
@Override
public boolean onTouchEvent(MotionEvent event)
{
switch(event.getAction())
{
case MotionEvent.ACTION_DOWN:
x1 = event.getX();
break; ...
How to do a simple file search in cmd
...av. I tried it now and wow, this work wonders. :) I will implement this to my batches.
– Hobbe Lundahl
Feb 23 '19 at 14:40
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How can I generate random alphanumeric strings?
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I heard LINQ is the new black, so here's my attempt using LINQ:
private static Random random = new Random();
public static string RandomString(int length)
{
const string chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
return new string(Enumerable.Repeat(cha...
How to RSYNC a single file?
...lly handles most errors that could occur during copying. For some context, my syntax was particularly useful for me because I had written code that generated commands in this form so, given sufficient tests covering the relevant code, these commands are 'safe'.
– Kenny Evitt
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Why unsigned integer is not available in PostgreSQL?
... is the difference between tinyint, smallint, mediumint, bigint and int in MySQL? ) and realized that PostgreSQL does not support unsigned integer.
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Asynchronously wait for Task to complete with timeout
...more info on this sort of thing.
Addition: at the request of a comment on my answer, here is an expanded solution that includes cancellation handling. Note that passing cancellation to the task and the timer means that there are multiple ways cancellation can be experienced in your code, and you sh...
Why does overflow:hidden not work in a ?
...width: 200px; border: 1px solid blue; overflow: hidden; height: 1.5em;">My hovercraft is full of eels. These pretzels are making me thirsty.</div>
<div style="width: 200px; border: 1px solid yellow; overflow: hidden; height: 1.5em;">
This_is_a_terrible_example_of_thinking_outside...
Reading Xml with XmlReader in C#
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My experience of XmlReader is that it's very easy to accidentally read too much. I know you've said you want to read it as quickly as possible, but have you tried using a DOM model instead? I've found that LINQ to XML makes X...
Linq order by boolean
...erflow to read documentation to understand code then it isnt great code in my opinion
– JonnyRaa
Aug 13 '13 at 14:39
2
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PostgreSQL delete all content
Hello I want to delete all data in my postgresql tables, but not the table itself.
How could I do this?
3 Answers
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