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Why are `private val` and `private final val` different?
I used to think that private val and private final val are sam>me m>, until I saw section 4.1 in Scala Reference:
2 Answers
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Inno Setup for Windows service?
...sing System.Text;
static void Main(string[] args)
{
if (System.Environm>me m>nt.UserInteractive)
{
string param>me m>ter = string.Concat(args);
switch (param>me m>ter)
{
case "--install":
ManagedInstallerClass.InstallHelper(new string[] { Assembly.GetExe...
SQL- Ignore case while searching for a string
... table. While searching for a string it should ignore case. For the below m>me m>ntioned SQL query
4 Answers
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How is the “greater than” or “>” character used in CSS?
I have seen this character a number of tim>me m>s in CSS files but I have no idea how its used. Can anyone explain it to m>me m> and show how they are useful in making a page style easier?
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How to specify the order of CSS classes?
...the order in which I specify multiple classes in the attribute value has a m>me m>aning. The later class could/should overwrite definitions of the previous, but this doesn't seem to work. Here's an example:
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C++ Singleton design pattern
Recently I've bumped into a realization/implem>me m>ntation of the Singleton design pattern for C++. It has looked like this (I have adopted it from the real life example):
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Android accelerom>me m>ter accuracy (Inertial navigation)
I was looking into implem>me m>nting an Inertial Navigation System for an Android phone, which I realise is hard given the accelerom>me m>ter accuracy, and constant fluctuation of readings.
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Choosing a file in Python with simple Dialog
...inter import Tk for Python 3.x
from tkinter.filedialog import askopenfilenam>me m>
Tk().withdraw() # we don't want a full GUI, so keep the root window from appearing
filenam>me m> = askopenfilenam>me m>() # show an "Open" dialog box and return the path to the selected file
print(filenam>me m>)
Done!
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What's the difference between RouteLink and ActionLink in ASP.NET MVC?
...ate the URL to get to an action using the first matching route by action nam>me m>.
RouteLink will generate a URL to a specific route determined either by nam>me m> or route values.
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How can I modify the size of column in a MySQL table?
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Have you tried this?
ALTER TABLE <table_nam>me m>> MODIFY <col_nam>me m>> VARCHAR(65353);
This will change the col_nam>me m>'s type to VARCHAR(65353)
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