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Keep file in a Git repo, but don't track changes
... First change the file you do not want to be tracked and use the following command:
git update-index --assume-unchanged FILE_NAME
and if you want to track the changes again use this command:
git update-index --no-assume-unchanged FILE_NAME
git-update-index documentation
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Pythonic way to create a long multi-line string
...Just as with any string, anything between the starting and ending quotes becomes part of the string, so this example has a leading blank (as pointed out by @root45). This string will also contain both blanks and newlines.
I.e.,:
' this is a very\n long string if I had the\n energy to...
How many String objects will be created when using a plus sign?
...result = one + two + "34";
Console.Out.WriteLine(result);
}
then the compiler seems to emit the code using String.Concat as @Joachim answered (+1 to him btw).
If you define them as constants, e.g.:
const String one = "1";
const String two = "2";
const String result = one + two + "34";
or a...
uint8_t can't be printed with cout
...y, though, so I'm not saying you need to use static_cast. I just think the comment trail here got a bit unnecessarily confusing.)
– user743382
Feb 25 '15 at 16:01
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How to pass an object from one activity to another on Android
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@Sander: Is this answer (stackoverflow.com/questions/2139134/…) wrong then? He says that Parcelable IS specifically designed for that purpose (and much faster than Serializable). I am a confused.
– Slauma
Oct 2 '11 at 16:26...
Oracle TNS names not showing when adding new connection to SQL Developer
...RE\ORACLE\ORACLE_HOME
To see which one SQL Developer is using, issue the command show tns in the worksheet
If your tnsnames.ora file is not getting recognized, use the following procedure:
Define an environmental variable called TNS_ADMIN to point to the folder that contains your tnsnames.ora f...
Does VBA have Dictionary Structure?
...e to MS Scripting runtime ('Microsoft Scripting Runtime'). As per @regjo's comment, go to Tools->References and tick the box for 'Microsoft Scripting Runtime'.
Create a dictionary instance using the code below:
Set dict = CreateObject("Scripting.Dictionary")
or
Dim dict As New Scripting.Di...
What are the pros and cons of git-flow vs github-flow? [closed]
...ode 17, by Nicholas Zakas in his article on "GitHub workflows inside of a company":
Git-flow is a process for managing changes in Git that was created by Vincent Driessen and accompanied by some Git extensions for managing that flow.
The general idea behind git-flow is to have several separat...
Redirecting to a certain route based on condition
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Do HTML5 custom data attributes “work” in IE 6?
...r that data- attributes are usable now and are far superior to the current common scheme of overloading the class attribute value to contain style info and random meta data.
– Thomas Powell
Mar 10 '10 at 21:42
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