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List of Delphi language features and version in which they were introduced/deprecated
...support in enable on Linux.
C++Builder and Delphi now use the same ABI for all calls.
Delphi 10.2 Tokyo
Support for Linux server apps (Intel 64-bit using LLVM and ARC).
Assigning a dynamic arrays to a pointer using the @ operator is only allowed when hard-casting the array.
More flexible name...
How to allow keyboard focus of links in Firefox?
...
In System Preferences → Keyboard, in the Shortcuts pane, check the “all controls” radio at the bottom.
In Firefox, type "about:config" in the URL bar. There is no accessibility.tabfocus preference on the mac, so you'll have to make one. Right click in the window, create a new "integer" pref...
Deleting elements from std::set while iterating
... is implementation dependent:
Standard 23.1.2.8:
The insert members shall not affect the validity of iterators and references to the container, and the erase members shall invalidate only iterators and references to the erased elements.
Maybe you could try this -- this is standard conforming:...
Change how fast “title” attribute's tooltip appears
...ustomizable: Just download or include jquery UI in your page.
If you want all the tooltips of your page to show immediately at hover, just use this:
$(document).tooltip({show: null});
Note that this applies to all elements that have a 'title' attribute.
You can modify the selector to affect only...
Why does gulp.src not like being passed an array of complete paths to files?
...
Also: This is not mentioned in the gulp docs at all, you have to click through to the docs for glob-stream to figure this out.
– OverZealous
Jan 27 '14 at 17:19
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How can you hide database output in Rails console?
...how/why your post will solve the problem.
– Mick MacCallum
Oct 6 '12 at 6:35
7
This is going to s...
BindingFlags.IgnoreCase not working for Type.GetProperty()?
...en the default look-up flags, if you specify new flags you need to provide all the info so that the property can be found. For example: BindingFlags.IgnoreCase | BindingFlags.Public | BindingFlags.Instance
share
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Check if my app has a new version on AppStore
I would like to manually check if there are new updates for my app while the user is in it, and prompt him to download the new version. Can I do this by checking the version of my app in the app store - programatically?
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How can I check if a single character appears in a string?
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But there's always a loop behind that call because you can't find a symbol otherwise.
– vava
Feb 3 '09 at 6:25
5
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Difference between wait and sleep
... process ID or a job specification; if a
job spec is given, all processes in that job's pipeline are
waited for. If n is not given, all currently active child pro-
cesses are waited for, and the return status is zero. If n
specifies a non-existent proc...