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How can I add a hint text to WPF textbox?
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This is my simple solution, adapted from Microsoft (https://code.msdn.microsoft.com/windowsapps/How-to-add-a-hint-text-to-ed66a3c6)
<Grid Background="White" HorizontalAlignment="Right" VerticalAlignment="Top" >
<!-- overlay with hint text ...
List files recursively in Linux CLI with path relative to the current directory
...IR=your_path
find $DIR | sed 's:""$DIR""::'
'sed' will erase 'your_path' from all 'find' results. And you recieve relative to 'DIR' path.
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How to loop through an array containing objects and access their properties
...hat it is important that you really do have an array. If you got yourArray from something like document.getElementsByClassName that would be an HTMLCollection, not an array. Then this question could be helpful.
– J0ANMM
May 4 '17 at 8:26
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Overloading Macro on Number of Arguments
...fine SUM4(a, b, c) ((a) + (b) + (c) + (d))
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PS: __NARG__ is copied from Laurent Deniau & Roland Illig here: https://groups.google.com/group/comp.std.c/browse_thread/thread/77ee8c8f92e4a3fb/346fc464319b1ee5?pli=1
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Simplest way to detect a mobile device in PHP
...ake if they wish... because that would be their intention, why stop people from doing what they specifically want (i.e. load the desktop version for some reason in particular)?
– Nick Steele
Oct 6 '15 at 23:55
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java: ArrayList - how can i check if an index exists?
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@SSpoke ... While I agree, try/catch is far from 'a good' answer; it will address the problem when the list is sparse. I prefer the suggestion to use an array: Object[] ary; below or a hash.
– will
Nov 4 '14 at 2:16
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Change first commit of project with Git? [duplicate]
...ged> to be the same hash I used in the git reset --hard command. Aside from that one minor change, this works beautifully to update the author information across all commits in a repo.
– berto
Dec 30 '12 at 1:28
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Force point (“.”) as decimal separator in java
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You can use NumberFormat and DecimalFormat.
Take a look at this link from Java Tutorials LocaleSpecific Formatting
The section titled Locale-Sensitive Formatting is what you need.
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How do you test running time of VBA code?
...wer below gives the same thing in one line of code (importing GetTickCount from kernel32).
– BrainSlugs83
Mar 8 '14 at 0:45
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Find and copy files
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Hi, as question is already answered (from a while back) this isn't really a relevant answer, it also should be a comment (when you have some more rep), unless you wish to expand and explain it. Just a heads up :).
– W1ll1amvl
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