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Declare slice or make slice?
...ints to memory to a slice with 0 elements.
Usually, the first one is more idiomatic if you don't know the exact size of your use case.
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Listview Scroll to the end of the list after updating the list
...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 it will scroll into view...
myListView.setSelection(myListAd...
How to create a new file together with missing parent directories?
...
As of java7, you can also use NIO2 API:
void createFile() throws IOException {
Path fp = Paths.get("dir1/dir2/newfile.txt");
Files.createDirectories(fp.getParent());
Files.createFile(fp);
}
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Remove an Existing File from a Git Repo
...pull to another system it deletes the files physically on that system. Any idea what's going on there?
– biagidp
Oct 13 '11 at 21:08
2
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Get record counts for all tables in MySQL database
... Jaitsu, no it's not. count(*) (or more realistically count(id)) is what mysql uses to count it's rows isn't it? In any case, I just tested it and got a bigger number for the count() call, whatever that is worth.
– codygman
May 24 '13 at 16:24
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Setting “checked” for a checkbox with jQuery
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As a side note, jQuery 1.6.1 should be fixing the issue I mentioned, so we can tehcnically all still go back to using $(...).prop(...)
– cwharris
May 13 '11 at 20:08
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Is there a difference between /\s/g and /\s+/g?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
GetProperties() to return all properties for an interface inheritance hierarchy
... var propertyInfos = new List<PropertyInfo>();
var considered = new List<Type>();
var queue = new Queue<Type>();
considered.Add(type);
queue.Enqueue(type);
while (queue.Count > 0)
{
var subType = queue.Dequeue();
...
Regular expression to limit number of characters to 10
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Where is the 'tests output pane'?
... I only get One or more errors occurred.
– Ohad Schneider
Dec 4 '16 at 11:59
In the main menu of VS, choose View > ...