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What are some methods to debug Javascript inside of a UIWebView?
...u in Menubar" is on.
From the Menu-bar (of Safari) select Develop -> iPhone Simulator -> [your webview page].
That's it !
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Spring DAO vs Spring ORM vs Spring JDBC
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Here is an introduction to each mentioned technology.
Spring-DAO
Spring-DAO is not a spring module in a strict sense, but rather conventions that should dictate you to write DAO, and to write them well. As such, it does neither provide interfaces nor implement...
Rotating and spacing axis labels in ggplot2
...theme(axis.text.x = element_text(angle = 90, vjust = 0.5, hjust=1)) IS THE ONE WORKING CURRENTLY.
– user1685185
Mar 3 '14 at 17:43
53
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Convert a JSON string to object in Java ME?
...y small so it's perfect for J2ME.
You can parse JSON into Java object in one line like this,
JSONObject json = (JSONObject)new JSONParser().parse("{\"name\":\"MyNode\", \"width\":200, \"height\":100}");
System.out.println("name=" + json.get("name"));
System.out.println("width=" + json.get("width"...
Fragments within Fragments
...on. I have heard lots of requests for the feature, so it will probably be done at some point, but as usual there are lots of other things competing with it in priority.
– hackbod
Aug 2 '11 at 1:55
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Null vs. False vs. 0 in PHP
...uninitialized variable". Nothing plus 1 is 1, while an unknown value plus one is an unknown value. Just remember that any operator applied to null will (should) result in null, because any operation on an "unknown value" results in an unknown value.
– Eli
Oct...
git update-index --assume-unchanged returns “fatal unable to mark file”
...the file to detect if it has changed (for slow file systems;-). Eventually one of the Git commands will notice and you will be suprised. The documentation is being updated to clarify this.
– Philip Oakley
Dec 11 '14 at 15:52
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How to list the contents of a package using YUM?
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-l, --list list files in this package/group
Combined into one example:
$ repoquery -l time
/usr/bin/time
/usr/share/doc/time-1.7
/usr/share/doc/time-1.7/COPYING
/usr/share/doc/time-1.7/NEWS
/usr/share/doc/time-1.7/README
/usr/share/info/time.info.gz
On at least one RH system, wit...
Remove duplicates from an array of objects in JavaScript
...swer won't (necessarily) preserve a given order. If that is a requirement, one should look for another solution.
– aefxx
Apr 17 '19 at 17:03
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Include headers when using SELECT INTO OUTFILE?
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This is one of the reasons why I'm considering switching to another DBMS.
– e18r
Jul 13 '16 at 0:34
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