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How to scroll to the bottom of a UITableView on the iPhone before the view appears
...
I believe that calling
tableView.setContentOffset(CGPoint(x: 0, y: CGFloat.greatestFiniteMagnitude), animated: false)
will do what you want.
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impro...
Try catch statements in C
...self doesn't support exceptions but you can simulate them to a degree with setjmp and longjmp calls.
static jmp_buf s_jumpBuffer;
void Example() {
if (setjmp(s_jumpBuffer)) {
// The longjmp was executed and returned control here
printf("Exception happened here\n");
} else {
// Nor...
RegEx backreferences in IntelliJ
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
How to put a new line into a wpf TextBlock control?
...You can also use binding
<TextBlock Text="{Binding MyText}"/>
And set MyText like this:
Public string MyText
{
get{return string.Format("My Text \n Your Text");}
}
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improve thi...
URL rewriting with PHP
... if the type of parameters are correct.
To test the url we need to have a set of rules, and the best tool for that is a regular expression. By using regular expressions we will kill two flies with one blow. Url, to pass this test must have all the required parameters that are tested on allowed char...
Get the index of the nth occurrence of a string?
...ual(-1, Input.IndexOfNth("Test", 0, 3));
}
/* Test the offset case (in and out of bounds) */
[Test]
public void TestFirstWithOneOffset()
{
Assert.AreEqual(4, Input.IndexOfNth("Test", 4, 1));
}
[Test]
public void TestFirst...
std::string formatting like sprintf
...rosoft renamed std::snprintf to _snprintf (yes, without std::). MS further set it as deprecated and advises to use _snprintf_s instead, however _snprintf_s won't accept the buffer to be zero or smaller than the formatted output and will not calculate the outputs length if that occurs.
So in order t...
Removing duplicate rows in Notepad++
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@b1naryatr0phy make sure you have "Search Mode" set to "Regular expression", I also updated the pattern so that it can handle windows style line endings
– Grant Peters
May 1 '12 at 13:25
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What is the command to list the available avdnames
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I have a simple method (Only for windows):
First of all set permanent path to adb in your system (Pretty similar like java). Find yours, For most of cases - C:\Program Files\android\android-sdk\platform-tools and copy it. Now go through your system properties and find Advance Syst...
SVN Commit specific files
... graphics/logo.png
I'm not aware of a way to tell it to ignore a certain set of files. Of course, if the files you do want to commit are easily listed by the shell, you can use that:
$ svn ci -m "No longer sets printer on fire" printer-driver/*.c
You can also have the svn command read the list ...