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How to add a WiX custom action that happens only on uninstall (via MSI)?
...wer and control it provides -- and you can prevent the "cmd prompt" window from flashing while your installer runs.
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Is there a typical state machine implementation pattern?
...raw into working code and, conversely, you can easily draw a state diagram from the code.
In other techniques for implementing FSM the structure of the transitions is buried in control structures (while, if, switch ...) and controlled by variables value (tipically a state variable) and it may be a ...
“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
...true;
I suggest to overwrite the input fallback in moment.
moment.createFromInputFallback=function (config){
config._d = new Date(config._i);
}
As (3) will suppress all the warnings, (4) will suppress only the date construction fallback. Using (4), you will get Invalid Date as the internal...
Why must a lambda expression be cast when supplied as a plain Delegate parameter
... error. The problem was that I used the implicit 'this'. To get it to work from within a Control member you have to be explicit: this.Invoke(()=>DoStuff).
– Tergiver
Jan 7 '11 at 15:23
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Can I force a UITableView to hide the separator between empty cells? [duplicate]
...Load
{
[super viewDidLoad];
// This will remove extra separators from tableview
self.tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];
}
For previous versions
You could add this to your TableViewController (this will work for any number of sections):
- (CGFloat...
How can I install a local gem?
...
I can confirm from the future of 2020, the link works for me. In case it doesn't work in the distant future, here's the Archive.org April 19th, 2020 snapshot
– Jed Burke
May 30 at 10:23
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How to remove multiple deleted files in Git repository
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@kelin: from git docs (git-scm.com/docs/git-add): "-u --update Update the index just where it already has an entry matching <pathspec>. This removes as well as modifies index entries to match the working tree, but adds no new ...
Which is more efficient, a for-each loop, or an iterator?
...sed underwater by the new for loop syntax, compare the generated bytecodes from the following two Java snippets. First the for loop:
List<Integer> a = new ArrayList<Integer>();
for (Integer integer : a)
{
integer.toString();
}
// Byte code
ALOAD 1
INVOKEINTERFACE java/util/List.ite...
How to identify if the DLL is Debug or Release build (in .NET) [duplicate]
...at you are looking for (thanks to Mr. Black) there are tools like Dot Peek from JetBrains that will give you this information. With Dot Peek you double click on the assembly itself in the Assembly Explorer (not any files under the assembly) and it will show you all the Assembly attributes that he i...
How do I append text to a file?
...
cat >> filename
This is text, perhaps pasted in from some other source.
Or else entered at the keyboard, doesn't matter.
^D
Essentially, you can dump any text you want into the file. CTRL-D sends an end-of-file signal, which terminates input and returns you to the shell...