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How to format a number 0..9 to display with 2 digits (it's NOT a date)
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You can use:
String.format("%02d", myNumber)
See also the javadocs
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How to remove time portion of date in C# in DateTime object only?
...bly have the date in following format in object form not in the form of string .
38 Answers
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How to: Define theme (style) item for custom widget
...leable name="CustomImageButton">
<attr name="customAttr" format="string"/>
</declare-styleable>
Declare an attribute you will use for a style reference (in attrs.xml):
<declare-styleable name="CustomTheme">
<attr name="customImageButtonStyle" format="reference"/>...
What is the correct JSON content type?
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{
@Override
public void onActionFailed(Form form, int httpStatus, String responseText)
{
MessageBox.alert("Error");
}
@Override
public void onActionComplete(Form form, int httpStatus, String responseText)
{
MessageBox.alert("Success");
}
});
In c...
Swift how to sort array of custom objects by property value
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how can i sue this with string? i need to sort string by its length
– Muneef M
Nov 28 '15 at 20:57
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How do I specify the Linq OrderBy argument dynamically?
...;TEntity> OrderBy<TEntity>(this IQueryable<TEntity> source, string orderByProperty,
bool desc)
{
string command = desc ? "OrderByDescending" : "OrderBy";
var type = typeof(TEntity);
var property = type.GetProperty(orderByProperty);
var pa...
How to secure an ASP.NET Web API [closed]
...s sent (UTC or GMT)
HTTP verb: GET, POST, PUT, DELETE.
post data and query string,
URL
Under the hood, HMAC authentication would be:
Consumer sends a HTTP request to web server, after building the signature (output of hmac hash), the template of HTTP request:
User-Agent: {agent}
Host: {host} ...
What is a “symbol” in Julia?
... read those answers, it seems that the reason a symbol is different than a string is that strings are mutable while symbols are immutable, and symbols are also "interned" – whatever that means. Strings do happen to be mutable in Ruby and Lisp, but they aren't in Julia, and that difference is actu...
Javascript Equivalent to PHP Explode()
I have this string:
18 Answers
18
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git remove merge commit from history
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Do git rebase -i <sha before the branches diverged> this will allow you to remove the merge commit and the log will be one single line as you wanted. You can also delete any commits that you do not want any more. The reason that your rebase wasn't working was that you weren't going ba...