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Java equivalent to #region in C#
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With Android Studio, try this:
//region VARIABLES
private String _sMyVar1;
private String _sMyVar2;
//endregion
Careful : no blank line after //region ...
And you will get:
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im...
Extract subset of key-value pairs from Python dictionary object?
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A bit shorter, at least:
wanted_keys = ['l', 'm', 'n'] # The keys you want
dict((k, bigdict[k]) for k in wanted_keys if k in bigdict)
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improve thi...
How do I get Gridview to render THEAD?
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I use this in OnRowDataBound event:
protected void GridViewResults_OnRowDataBound(object sender, GridViewRowEventArgs e) {
if (e.Row.RowType == DataControlRowType.Header) {
e.Row.TableSection = TableRowSection.TableHeader;
}
}
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What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...a development effort. It should never be named after a resource (like 'vonc_branch') but after:
a purpose 'myProject_dev' or 'myProject_Merge'
a release perimeter 'myProjetc1.0_dev'or myProject2.3_Merge' or 'myProject6..2_Patch1'...
Tag is a snapshot of files in order to easily get back to that s...
SVN command to delete all locally missing files
...bbling in PowerShell, this one-liner will do the trick:
svn status | ? { $_ -match '^!\s+(.*)' } | % { svn rm $Matches[1] }
That is, filter the output to only those lines showing missing files (denoted by an exclamation at the start of the line), capture the associated file name, and perform an s...
Validate that end date is greater than start date with jQuery
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@Cros jQuery.validator.addMethod("zip_code_checking", function(value, element) { return jQuery('#zip_endvalue').val() > jQuery('#zip_startvalue').val() }, "* Zip code end value should be greater than Zip code start value");
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What is WEB-INF used for in a Java EE web application?
...e following structure :
ApplicationName
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|--META-INF
|--WEB-INF
|_web.xml <-- Here is the configuration file of your web app(where you define servlets, filters, listeners...)
|_classes <--Here goes all the classes of your webapp, following the package structure you ...
Java Serializable Object to Byte Array
... answered May 15 '18 at 7:06
gzg_55gzg_55
4122 bronze badges
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Is it possible to serialize and deserialize a class in C++?
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@0xDEADBEEF: That probably happend when using a binary_(i|o)archive, which introduces other "problems" like endian-ness. Try text_(i|o)archive, it's more platform agnostic.
– Ela782
Dec 26 '14 at 22:23
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NPM cannot install dependencies - Attempt to unlock something which hasn't been locked
...user!):
sudo chown -R $USER ~/.npm
sudo chown -R $USER /usr/local/lib/node_modules
...and...if you're on a mac (like I am), and still see errors after running these commands, then run this last one and you should be good. (Recommend you try testing before you do this one. I don't like changing th...