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How do I install cygwin components from the command line?
...tended setup mode').
(Note that you need to use setup-x86.exe or setup-x86_64.exe as appropriate.)
See http://cygwin.com/packages/ for the package list.
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What is the reason why “synchronized” is not allowed in Java 8 interface methods?
...();
System.in.read();
}
}
result:
I am class com.common.interface18_design.whynotsync_onmethod.SonSync1. sonStarting,calling parent now ...
I am class com.common.interface18_design.whynotsync_onmethod.SonSync2. sonStarting,calling parent now ...
I am class com.common.interface18_design.why...
How to check whether a script is running under Node.js?
...e server.
var root = this;
// Create a reference to this
var _ = new Object();
var isNode = false;
// Export the Underscore object for **CommonJS**, with backwards-compatibility
// for the old `require()` API. If we're not in CommonJS, add `_` to the
// global object....
How can I get the client's IP address in ASP.NET MVC?
...st.UserHostAddress;
string szXForwardedFor = request.ServerVariables["X_FORWARDED_FOR"];
string szIP = "";
if (szXForwardedFor == null)
{
szIP = szRemoteAddr;
}
else
{
szIP = szXForwardedFor;
if (szIP.IndexOf(",") > 0)
{
str...
How to obtain a Thread id in Python?
...
threading.get_ident() works, or threading.current_thread().ident (or threading.currentThread().ident for Python < 2.6).
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Writing a Python list of lists to a csv file
...s pd
In [2]: a = [[1.2,'abc',3],[1.2,'werew',4],[1.4,'qew',2]]
In [3]: my_df = pd.DataFrame(a)
In [4]: my_df.to_csv('my_csv.csv', index=False, header=False)
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How to sort a list in Scala by two fields?
...ant for longer names (Wild, Wilder, Wilderman).
If you write
rows.sortBy(_.lastName + _.firstName)
with 2 underlines, the method expects two parameters:
<console>:14: error: wrong number of parameters; expected = 1
rows.sortBy (_.lastName + _.firstName)
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How to use ng-repeat without an html element
...or object before each element and iterate the new var: <div class="c477_group"> <div class="c477_group_item" ng-repeat="item in itemsWithSeparator" ng-switch="item.id" ng-class="{'-divider' : item.id == 'SEPARATOR'}"> <div class="c478" ng-switch-when="FAS"/> <div class="c4...
When to use dynamic vs. static libraries
...t virtual address. DLL certainly supports this.
– dma_k
Oct 2 '10 at 12:35
21
@dma_k: Windows DLL...
MongoDB/Mongoose querying at a specific date?
...l moments in a day.
db.posts.find( //query today up to tonight
{"created_on": {"$gte": new Date(2012, 7, 14), "$lt": new Date(2012, 7, 15)}})
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