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JdbcTemplate queryForInt/Long is deprecated in Spring 3.2.2. What should it be replaced by?
The queryforInt/queryforLong m>me m>thods in JdbcTemplate are deprecated in Spring 3.2. I can't find out why or what is considered the best practice to replace existing code using these m>me m>thods.
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What does -save-dev m>me m>an in npm install grunt --save-dev
...ear in your devDependencies.
According to the npm install docs.
If som>me m>one is planning on downloading and using your module in their program, then they probably don't want or need to download and build the external test or docum>me m>ntation fram>me m>work that you use.
In other words, when you run np...
How to programmatically create and read WEP/EAP WiFi configurations in Android?
...h straightforward, WifiConfiguration exposes the interface to create the sam>me m>. Here is the sample code:
void saveWepConfig()
{
WifiManager wifi = (WifiManager) getSystemService(Context.WIFI_SERVICE);
WifiConfiguration wc = new WifiConfiguration();
wc.SSID = "\"SSID_NAm>ME m>\""; //IMP! This...
In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
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You're right. As the official docum>me m>ntation explains:
__autoreleasing to denote argum>me m>nts that are passed by reference (id *) and are autoreleased on return.
All of this is very well explained in the ARC transition guide.
In your NSError example, the d...
“git pull” or “git m>me m>rge” between master and developm>me m>nt branches
...ter branch and a develop branch for working on a few changes. I need to m>me m>rge changes from master into develop , but will eventually m>me m>rge everything from develop into master . I have two different workflows in mind:
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How does the C# compiler detect COM types?
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By no m>me m>ans am I an expert in this, but I stumbled recently on what I think you want: the CoClass attribute class.
[System.Runtim>me m>.InteropServices.CoClass(typeof(Test))]
public interface Dummy { }
A coclass supplies concrete
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What is the purpose of Serialization in Java?
...icles on Serialization and how it is so nice and great but none of the argum>me m>nts were convincing enough. I am wondering if som>me m>one can really tell m>me m> what is it that we can really achieve by serializing a class?
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What is the difference between children and childNodes in JavaScript?
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Understand that .children is a property of an Elem>me m>nt. 1 Only Elem>me m>nts have .children, and these children are all of type Elem>me m>nt. 2
However, .childNodes is a property of Node. .childNodes can contain any node. 3
A concrete example would be:
let el = docum>me m>nt.createElem>me m>...
How can I set the max-width of a table cell using percentages?
...mn groups is undefined.” So you cannot directly set max-width on a td elem>me m>nt.
If you just want the second column to take up at most 67%, then you can set the width (which is in effect minimum width, for table cells) to 33%, e.g. in the example case
td:first-child { width: 33% ;}
Setting that ...
Should I use static_cast or reinterpret_cast when casting a void* to whatever
...sconception that using reinterpret_cast would be a better match because it m>me m>ans “completely ignore type safety and just cast from A to B”.
However, this doesn’t actually describe the effect of a reinterpret_cast. Rather, reinterpret_cast has a number of m>me m>anings, for all of which holds that...
