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What does the brk() system call do?
...does stuff (after I drew it I discovered that Linux actually puts the executable much closer to address zero than I thought it did, and the shared libraries at surprisingly high addresses). The black regions of this diagram are unmapped -- any access causes an immediate segfault -- and they are giga...
MongoDB with redis
...mediately send it back over to mongoose. There is no indices here, no full table scan, nothing.
We are doing a simple lookup to say has this query been executed? Yes? Okay, take the request and send it back immediately and don’t send anything to mongo.
We have the mongoose server, the cache serv...
Load view from an external xib file in storyboard
...romNib(), seems to fix certain strange auto-layout issues with auto-sizing table view cells containing XIB -created views.
– Gary
Mar 7 '18 at 17:03
1
...
Is there an MD5 Fixed Point where md5(x) == x?
...hich are supposed to match). By plugging in all of the constants from the tables in the algorithm and the padding bits, my hope is that the equations can be greatly simplified to yield an algorithm optimized to the 128-bit input case. These simplified equations can then be programmed in some nice ...
Custom Adapter for List View
...the row of the ListView.
<?xml version="1.0" encoding="utf-8"?>
<TableLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_height="wrap_content" android:orientation="vertical"
android:layout_width="fill_parent">
<TableRow android:layout_width=...
How to add some non-standard font to a website?
...nts users have installed on their computers.
Take a look at the following table:
As you can see, there are several formats that you need to know about mainly due to cross-browser compatibility. The scenario in mobile devices isn't much different.
Solutions:
1 - Full browser compatibility
Thi...
Which Architecture patterns are used on Android? [closed]
... the controller is supposed to be the main entry point. Which is a bit debatable if this is the case when applying it to Android development, since the activity is the natural entry point of most applications.
Because of this, I personally find that the model–view–presenter pattern is a perfect...
When is it appropriate to use C# partial classes?
...from Entity Framework? I wish to change some classes names, created from a table.
– MarceloBarbosa
Jan 5 '15 at 17:44
...
What is exactly the base pointer and stack pointer? To what do they point?
...
EBP is not magically changed, so until you've established a new EBP for your function you'll still have the callers value. And besides arguments, the stack will also hold the old EIP (return address)
– MSalters
Sep 9 '09 at 13:34
...
What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
...and()) {
command.CommandText = "SELECT MyColumn1, MyColumn2 FROM MyTable";
using (var reader = command.ExecuteReader()) {
while (reader.Read()) {
ProcessData(reader.GetString(2)); // Throws!
}
}
}
}
GetString() will throw IndexOu...