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How to read file contents into a variable in a batch file?
This batch file releases a build from TEST to LIVE. I want to add a check constraint in this file that ensures there is an accomanying release document in a specific folder.
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How to execute a java .class from the command line
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> copy C:\Desenv\workspaceServer\TestProject\src\WebServiceStandAlone\MyApp.java . /y && javac MyApp.java && java -cp . MyApp && del MyApp.class && del MyApp.java Some guys do prefer the old fashion way =)
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jquery find closest previous sibling with class
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Try:
$('li.current_sub').prevAll("li.par_cat:first");
Tested it with your markup:
$('li.current_sub').prevAll("li.par_cat:first").text("woohoo");
will fill up the closest previous li.par_cat with "woohoo".
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How to overcome TypeError: unhashable type: 'list'
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@msh855 is there any size limit? I tested the dictionary with a tuple of size 100,000 and it worked fine for me (I'm using python 3.6)
– Sreram
Jan 9 at 17:19
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Best way to get child nodes
... but which is the best? By best, I mean: most cross-browser compatible, fastest, most comprehensive and predictable when it comes to behaviour. A list of methods/properties I use as aliases:
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When should we implement Serializable interface?
...s or factory methods perform. Unless tricky, error prone, and difficult to test extra deserialization code is written, your code probably has a gaping security weakness.
Testing interoperability of different versions of the serialized form is very difficult.
Handling of immutable objects is troubles...
Programmatically select text in a contenteditable HTML element?
...nge);
}
};
document.getElementById('foo').ondblclick = selectText;
Tested in IE 8+, Firefox 3+, Opera 9+, & Chrome 2+. Even I've set it up into a jQuery plugin:
jQuery.fn.selectText = function() {
var range, selection;
return this.each(function() {
if (document.body.createTextRa...
What is the Scala identifier “implicitly”?
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This answer would be updated for the latest version.
– emeth
Oct 14 '14 at 2:58
1
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How to make Twitter Bootstrap tooltips have multiple lines?
... http://jsfiddle.net/UBr6c/
My <a href="#" title="This is a<br />test...<br />or not" class="my_tooltip">Tooltip</a> test.
$('.my_tooltip').tooltip({html: true})
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Javascript Functions and default parameters, not working in IE and Chrome
...". Or you can check the .length of the arguments object. Or you can simply test each parameter for undefined. There are different occasions to use each.
– the system
Mar 2 '13 at 19:55
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