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Watermark / hint text / placeholder TextBox
...eciate your effort to help the community, I really need to say this is far from being even a decent approach.
– r41n
Dec 5 '13 at 15:33
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AngularJS - Access to child scope
...in a child scope the interpreter will look up the prototype chain starting from the child and continue to the parents until it finds the property, not the other way around.
Check Vojta's comments on the issue https://groups.google.com/d/msg/angular/LDNz_TQQiNE/ygYrSvdI0A0J
In a nutshell: You cann...
What does DIM stand for in Visual Basic and BASIC?
...(The original implementation of BASIC was Dartmouth BASIC, which descended from FORTRAN, where DIMENSION is spelled out.)
Nowadays, Dim is used to define any variable, not just arrays, so its meaning is not intuitive anymore.
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Is there a (repeat-last-command) in Emacs?
... Emacs Lisp package, which is included with standard Emacs distributions. From repeat.el's documentation:
This package defines a command that
repeats the preceding command,
whatever that was, including its
arguments, whatever they were. This
command is connected to the key C-x z.
To r...
How to validate an Email in PHP?
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Stay away from regex and filter_var() solutions for validating email. See this answer: https://stackoverflow.com/a/42037557/953833
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C# Events and Thread Safety
...does handle the null handler issue. Even if the original Sink unregisters from the Event after the handler != null check, the Event is still raised and no exception is thrown.
– JP Alioto
May 1 '09 at 18:48
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python: Change the scripts working directory to the script's own directory
I run a python shell from crontab every minute:
4 Answers
4
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How do I drag and drop files into an application?
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@Burnsys if you have the filepath from the drag operation, then you can read using io.File
– Smith
May 24 '13 at 23:51
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How to build & install GLFW 3 and use it in a Linux project
...ast night I was working late trying to build the GLFW 3 packages for Linux from source. This process took me a very long time, about 3 hours in total, partly because I am unfamiliar with CMake, and partly because I am was unfamiliar with GLFW.
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Installing python module within code
I need to install a package from PyPi straight within my script.
Maybe there's some module or distutils ( distribute , pip etc.) feature which allows me to just execute something like pypi.install('requests') and requests will be installed into my virtualenv.
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