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Listview Scroll to the end of the list after updating the list
...ata has changed, you can manually tell the list to scroll to the bottom by setting the list selection to the last row. Something like:
private void scrollMyListViewToBottom() {
myListView.post(new Runnable() {
@Override
public void run() {
// Select the last row so ...
What is the difference between svg's x and dx attribute?
... stroke-width: 1; stroke: lightgray; }
</style>
<script>
dataset = d3.range(50,500,50);
svg = d3.select("body").append("svg");
svg.attr('width',500).attr('height', 500);
svg.append("line").attr('x1', 0).attr('x2', 500).attr('y1', 100).attr('y2', 100);
svg.append("line").attr('x1', 0)...
C# int to byte[]
...tly it only works if integer overflow checking is disabled in the compiler settings.
– CodesInChaos
Mar 3 '18 at 18:14
...
Generating Random Passwords
...he main problem with this solution is that you can't control the character set, so you can't eliminate visually ambiguous characters (0oOl1i!|) which can be really important in practice.
– David Hammond
Jun 19 '14 at 21:16
...
Deleting an object in java?
...Object; // 2 references
myObject = null; // 1 reference
All this does is set the reference myObject to null, it does not affect the object myObject once pointed to except to simply decrement the reference count by 1. Since myOtherObject still refers to that object, it is not yet available to be co...
Why does git perform fast-forward merges by default?
...t commit. Instead, the tip of the current branch is fast-forwarded.
When set to false, this variable tells Git to create an extra merge commit in such a case (equivalent to giving the --no-ff option from the command line).
When set to 'only', only such fast-forward merges are allowed (equivalent...
Python: Using .format() on a Unicode-escaped string
...omatically uses the system encoding for your environment, which was likely set to UTF-8. (You can check by doing import sys; print sys.stdout.encoding)
>>> print "{0}".format(s)
fails because format tries to match the encoding of the type that it is called on (I couldn't find documentatio...
pycharm convert tabs to spaces automatically
...
this was my default setting however it seems like there was some bug in the IDE which was not working so what I did is Edit>Convert Indent>Spaces
– Vaibhav Mishra
Aug 5 '12 at 13:05
...
How to make space between LinearLayout children?
...would like there to be some space between the views. I have tried adding: setPadding(0, 1, 0, 1) to my CustomView constructor, but this doesn't seem to have any effect. Any advice?
...
Why does my JavaScript code receive a “No 'Access-Control-Allow-Origin' header is present on the req
...; ?>
If you are using Node-red you have to allow CORS in the node-red/settings.js file by un-commenting the following lines:
// The following property can be used to configure cross-origin resource sharing
// in the HTTP nodes.
// See https://github.com/troygoode/node-cors#configuration-option...